40149  early unit number 400904  7 18 12

Lucas distributor point plate, Lucas distributor contact breaker plate
​Jaguar 22D6 point plate, Jaguar contact breaker plate
MGA DM4 DM2P4 25D4 point plate, 
MGA contact breaker plateMGB 25D 25D4 point plate, MGB contact breaker plate
​MG Midget Spriget Sprite DM4 DM2P4 25D 25D4  point plate, contact breaker plate
MG point plate, MG contact breaker plate
​Spriget point plate, Spriget contact breaker plate
Sprite point plate, Sprite contact breaker plate
Bug Eye point plate,  Bug Eye contact breaker plate
​Austin Healey  25D 25D6 point plate, contact breaker plate
​Austin Healey BT7 BJ8 point plate, Austin Healey BT7 BJ8 contact breaker plate ​
Triumph DM4 DM2P4 25D4 22D6 22D 25D  point plate, contact breaker plate
TR3 TR4 TR4 TR6 point plate contact breaker plateTR3 point plate, 
​TR3 contact breaker plateTR4 point plate,
TR4 contact breaker plateTR5 point plate, 
TR5 contact breaker plate
TR6 point plate, TR^ contact breaker plate
Morgan  DM4 DM2P4 25D 25D4  point plate, contact breaker plate 
​Rover  DM4 DM2P4 25D 25D4  point plate, contact breaker plate 
Austin  DM4 DM2P4 25D 25D4  point plate, contact breaker plate 
Morris  DM4 DM2P4 25D 25D4  point plate, contact breaker plate 
​Austin Martin  25D6 point plate, contact breaker plate 
​Lotus  25D4  point plate, contact breaker plate 
Sunbeam DM4 DM2P4 25D 25D4  point plate, contact breaker plate ​
Humber 25D6  point plate, contact breaker plate
Riley  DM4 DM2P4 25D 25D4  point plate, contact breaker plate 
Wolseley  DM4 DM2P4 25D 25D4 25D6 point plate, contact breaker plate 
​​Lucas  DM4 DM2P4 25D 25D4  point plate, contact breaker plate 







Jaguar 1948 on Dist type Dist# / OE unit Code unit Type
1948-50 MKV DVX 40149       419066 7 18 12 2 stud
1948-51 2 1/2 ltr DVX 40156       419073 4 12 8 2 stud
1949-53 XK120 7:1 DVX 40198       418958 4 23 12 2 stud
1949-57 XK120 & 140 8:1 DVX 40199       419066 7 18 12 2 stud
1953-54 XK120 7:1 DVX 40249       418958 4 23 12 2 stud
1951-53 3 1/2 ltr, MKV, MKVII 7:1 DVX 40263       419309 5 17 10 2 stud
1951-53 3 1/2 ltr MKV, MKVll 8:1 DVX 40276       419309 5 17 10 2 stud
1955-57 XK140 Special EQ 8:1 DVX 40293       419066 7 18 12 2 stud
1954-58 3 1/2 ltr STD, MKV, MKVII DVX 40372       419077 4 18 12 2 stud
1955-57 XK140 7:1,3 1/2 ltr, STD, MKV, MKII, Comp DVX 40435       421710 4 10 8 2 stud
1955-58 XK140 8:1, 3 1/2 ltr MKII, Comp 8:1 DVX 40436       421720 3 13 12 2 stud
1956-62 2.4 ltr 8:1 Saloon DM 40528       423461 3 13 12 Hex / pin
1957-63 2.4 ltr 7:1 Saloon DM 40557       424374 5 14 11 Hex / pin
1957-63 MKVIII 8:1, XK150 8:1 DM 40576       421027 6 17 9 Hex / pin
1961-63 XK150 8:1, 3.4 & 3.8 8:1 & MKII Saloon DM 40576       54413188 6 17 9 screw type pin
1957-63 XK150 7:1,3.4 Saloon,MKVII & MKIII 7:1 DM 40578       424374 5 14 11 Hex / pin
1959-61 XK150 9:1,S & 3.4 DM 40616       423461 3 13 12 Hex / pin
1959-62 XK150 9:1, S, 3.4 & 3.8, Saloon, 59 MKII DM 40617       54410415 7 14 8 Hex / pin
1962-63 XK150 9:1, S, 3.8 9:1, Saloon, 59 MKII DM 40617       54412348 7 14 8 screw type pin
1961 XKE 3.8, Eng R1001-R9999
 & RA1001-RA1381
DM 40617       54410415 7 14 8 Hex / pin
1959-61 XK150 3.8 8:1, MKI, MKIX 3.8 8:1 DM 40640       54410709 8 18 7 Hex / pin
1961 XK150 3.8 8:1, MK1, MKIX 3.8 8:1 DM 40640       54412438 8 18 7 screw type pin
1959-61 MKIX 9:1 DM 40665       421189 5 12 8 Hex / pin
1961-65 XK150 3.8 9:1, Saloon MKII DM 40665       54412033 5 12 8 screw type pin
1961-63 XK150 S 3.4 8:1 DM 40670       423461 3 13 12 Hex / pin
1962-63 MKX Saloon DM 40828       54412348 7 14 8 screw type pin
1963-65 2.4 7:1, MKII 22D6 40883       54410946 5 14 11 screw type

Replacement 22D6 40883       54414517 5 14 11 push on
1963-65 2.4 8:1 22D6 40884       54411979 3 13 12 push on
1963-65 3.4, 3.8, 7:1, 8:1 & S 22D6 40885       54412145 8 18 7 push on
1965 3.4, 3.8, 7:1, 8:1, 9:1 & S 22D6 40886       54411969 5 12 8 push on
1963-64 XKE from Engine RA 1382 on 22D6 40887       54415894 7 14 8 push on
1963-64 MKX Saloon 22D6 40888       54415894 7 14 8 push on
1965-68 XKE 4.2, MKII 4.2, 420 & G, XJ6 22D6 41060       54415894 7 14 8 push on
1965-66 4.2 MKII 7:1 22D6 41061       54410946 5 14 11 screw type

Replacement 22D6 41061       54414517 5 14 11 push on
1965-66 2.4 MKII 8:1 22D6 41062       54411979 3 13 12 push on
1965-68 3.4, 3.8, 7:1, 8:1 MKII , S & 340 22D6 41063       54412145 8 18 7 push on
1965-68 3.4, 3.8, 9:1 MKII, S, 340 22D6 41064       54411969 5 12 8 push on
1968-70 420, 420G, XJ6 4.2 Automatic 22D6 41065       54415894 7 14 8 push on

Distributor Micro-adjuster Blank 22D6         54413770 blank spring link
1968 240 MKII 25D6 41208       54415088 5 17 10 push on
1970
XJ6 2.8
XJ6 4.2
25D6
22D6
41275       54411985
41296       54413770
5 13 10
blank
push on
adjuster only
1969-71 XKE Series II , XJ6 22D6 41322       54422224 4 8 5R vacuum on casting
1969-71
NOTE





XKE Series II , XJ6
69-71 XKE  Special advance early spec
E mail for info, We offer machining to ported vacuum on later Zenith carburetors. $25.00 with unit purchase. 

22D6
22D6





41323       54422224





           
4 8 5R
7 14 8





vacuum on casting
 w/roll pin replacement advance for 54422224




1971-72 XKE Series III V12 36DE12 41321       54422166 2 7 8R vacuum on casting
1969-73
1973
1973
1973-74


XJ6
22D6
22D6
22D6
22D6
41366       54423770
41367       54415894
41368       54415894
41388       54424370
blank
7 14 8
7 14 8
5 8 4R
adjuster only           
push on
push on
vacuum on casting
1973-74 XJ6 22D6 41523       54424370 5 8 4R vacuum on casting
1973-75 XKE Series III V12 36De12 41387       54424317 5 8 7R vacuum on casting
1977 XJ 36DE12 41591       54424317 5 8 7R vacuum on casting
1975 XJ6 45DE6 41617       54427371 5 8 4R vacuum on casting
1975 XJ12 36DE12 41622       54427091 6 10 4 cap / link
36DE12 41640       54427091 6 10 4 cap / link
36DE12 41641       54427091 6 10 4 cap / link
1976-77 XJ6 45DE6 41649       54429113 7 12 9 cap / link
1976-77 XJ12 36DE12 41677       54429459 6 10 8 cap / link
1976-77 XJ12 36DE12 41742       54429459 6 10 8 cap / link
1976-80
           

1980-83

                      
           
1981-87
1982-89
           


           
Xj6


XJS fed and cal           
            
                      
           
XJ12 replacement unit known as JLM519
XJS   replacement unit known as JLM519
OE unit for 81-89 V12 with adjustable advance
Set from the factory to 8 degrees advance
45DM6
45DM6
45DM6
36DE12                      
                 
 
36DM12
36DM12

           

41798       54401709
41817       54401709
41819       54401790
41825       54401887          
           
           
           
41879       54405204
41879       54405204
                54405202
           

6 10 4
6 10 4
6 10 4
5 15 12      
           
           
           
5 15 12
5 15 12
5 15 12
           

cap / link
cap / link
cap / link
cap / link          
           
           
           
cap / link
cap / link
cap / link
           

Special advance V12 custom built to early spec 36DM12 36DE12 special order 7 14 8 cap link
1981-82
           
XJ6
           
46DM6
45DM6
41886        54402900
41912        54402900
4 8 8
4 8 8             
tin unit
tin unit
                    

Daimler Dist type Dist# / OE unit Code unit Type
SP250 and Limo 20D8 40676       54411675 6 17 9 tapered casting
Majestic and Major 20D8 40715       54412403 4 17 6 tapered casting
Majestic DM6 40614       423040 3 15 9 Hex/pin


1973
Saloon

D M6
22D6
22D6
40716       423040
41367       54415894
41368       54415894
3 15 9
7 14 8
7 14 8
Hex/pin
push on
push on

Bentley / Rolls Royce Dist type Dist# / OE unit Code unit Type
1965-66
1968-69
           
1970-71
1966-69
all models
T series, Silver Shadow, Phantom V
           
T series, Silver Shadow, Phantom VI, 
unit installs into aluminum 35D bracket
20D8
20D8
           
35D8
35D8
40898       54415488
41203       54415488
41203       54414997
41300       54421585
41521       54425973
8 20 8
8 20 8
8 20 8    
4 12 9R
8 20 8
tapered casting threaded fitting
tapered casting threaded fitting
tapered casting hose fitting           
vacuum on casting
push on
1970-72 unit installs into aluminum 35D bracket 35D8 41379       54422110 4 12 9R push on
1973 unit installs into aluminum 35D bracket 35D8 41397       54422110 4 12 9R push on
1973-74 unit installs into aluminum 35D bracket 35D8 41530       54425859 4 7 5R push on
1975 unit installs into aluminum 35D bracket 35D8 41606       54428626 2 5 5 push on








Austin Healey 100-4 to BJ8 Dist type Dist# / OE unit Code unit Type
1954-56 1004 DM 40320       420006 7 18 12 Hex pin
1954-56 Later 100-4 DM 40495       421943 7 18 12 Hex spring
1956 100-M DM 40422       420755 5 17 10 Hex pin
1956 Later 100-M DM 40520       421944 5 17 10 Hex spring
1957-62 100-6 to BT7 29FH3562 DM 40532       421189 5 12 8 Hex pin
" " DM 40581       421189 5 12 8 Hex pin
" " DM 40662       421189 5 12 8 Hex pin
1963-67 BT7 & BJ8 from 29FH3563 25D6 40920       54413360 5 12 8 screw type
1967-68
BJ8          OE threaded line
later replacement, push on line
25D6
25D6
40966       54413360
40966       54411969
5 12 8
5 12 8
screw type
push on

TR2,TR3,TR4,TR5,TR6 Dist type Dist# / OE unit Code unit Type
1954-56 TR2 DM 40403       421221 4 11 7 Hex pin
1956-61 TR3 DM 40480       421953 4 11 7 Hex spring
1960-62 TR3 Early
TR3
DM
DM
40698       421953
40698       54411480
4 11 7
4 11 7
Hex spring
screw type
1963-64 TR3-TR4, 86mm DM 40735       54413565 2 6 3 screw type
Replacement 25D4 41264       54415625 5 11 8 push on
1960-62 with Vanguard engine DM 40708       54411239 7 18 8 screw type
Replacement 25D4 40783       54412170 5 11 7 screw type
1963-67 TR4 and TR4A High compression 25D4 40795       54413565 2 6 3 screw type
TR4 and TR4A Low compression 25D4 40842       54411588 5 11 7 screw type
Replacement 25D4 40842       54412170 5 11 7 push on
1963-67 TR3 and TR4 special order 83mm 25D4 40850       54411462 4 7 7 screw type
1964-67 25D4 40927       54415926 6 17 7 push on
1968 TR250 anti pollution early distributor 22D6 41202       54411985 5 13 10 push on
Retard for above early 41202 22D6 41202       54419350 3 8 5R push on
1969-71 TR250 and TR6 Later distributor 22D6 41202       54415212 3 7 8 push on


1968
1968-69
Retard for above later 41202
OE type advance found on
TR4A Europe
TR250-TR6
22D6
22D6
25D4
22D6
41202       54420219
41202       54420217
41212       54418074
41219       54413770
3 10 8R
4 7 8
4 14 8
adjuster
push on
push on
push on
blank
                        1969-71



22D6
Retard for above
41306       54415212
41306       54420219
3 7 8
3 10 8R
push on
push on
1971-73 TR6 22D6 41352       54423098 2 4 4R push on
22D6 41385       54424200 3 10 7R push on
22D6 41558       54424200 3 10 7R push on
1973-76 TR6 22D6 41558       54429013 3 10 7R push on
22D6 41558       54400201 3 10 7R push on
TR6 from cc 58361 to cc 75000 22D6 41558       54423098 2 4 4R push on




1971-76 TR6 Special Advance unit 22D6       01816 adv # 6 18 10 push on
1971-76 TR6 Special Advance unit 22D6       01315 adv # 5 13 10 push on
Note
1971-73


1971-76 TR6 Special Advance unit

Zenith carbs may or may not have ported vacuum.
 We offer machining to ported vacuum on later Zenith carburetors. $25.00 with unit purchase.  E mail for info.


22D6







     873     adv #







3 7 8







push on








TR 10 Dist type Dist# / OE unit Code unit Type
1956-57 TR10 DM 40478       421958 4 12 8 Hex spring
1958-59 TR10 DM 40598       421957 5 13 10 Hex spring

Spitfire and GT6 Dist type Dist# / OE unit Code unit Type
1964 Spitfire alternative 22D4 40902       54415011 6 18 10 screw type
1975
1500 Spitfire
23D4
45DE4
41645       54427198
41646       54427198
5 10 6R
5 10 6R
push on
push on
Note: We stock special advance units for the above 1975-80 distributors 45DM4 41805       54427198 5 10 6R push on
45DM4 41808       54427198 5 10 6R     push on    
1975-76 1500 Spitfire 45DE4 41593       54426551 2.5 15 6R push on
45DE4 41656       54426551 2.5 15 6R push on
1977-79
1977-80
1500 Spitfire
1500 Spitfire
45DE4
45DE4
41698       54429508
41697       54429788
5 10 6R
5 10 11
push on
push on
1967-69 GT6 with Lucas distributor 22D6 41168       54418973 6 18 10 push on

TR7 & TR8 Dist type Dist# / OE unit Code unit Type


47DE4 41601       54427198 5 10 6R push on

1977-80
1977-79
1980-81

47DE4
35DE8
47DE4
35DE8
41603       54427198
41682       54423985
41700       54429508
41794       54429985
5 10 6R

5 10 6R
5 17 8
push on
push on
push on
push on

41805, 41808, 40189, 41810, 41811
Note: We stock special advance units for the above TR7 & TR8
45& 47DM4

Call for info
     54401650
  
5 10 6R
push on

Stag Dist type Dist# / OE unit Code unit Type
1970
1971

1972-73

35D8
35D8

35D8
41336       54421965
41337       54422902

41384       54424241
6 20 7R
6 20 7 /
1 12 8R
4 10 7R
push on
push on

push on


35D8 41500       54424241 4 10 7R push on

Metropolitan Dist type Dist# / OE unit Code unit Type
1954-55
DM 40284       420755 5 17 10 Hex pin
1956-61
DM 40499       421947 6 14 8 Hex spring
1961
DM 40499       54411241 6 14 8 screw type
1958-61
DM 40600       421944 5 17 10 Hex spring
1961
DM 40600       54411233 5 17 10 screw type

Magnette Dist type Dist# / OE unit Code unit Type
1954-55
DM 40414       421456 3 9 8 Hex pin
1956
DM 40509       421954 3 9 8 Hex spring
1957 ZA DM 40510       423438 7 14 10 Hex spring
1958-59 ZB DM 40587       421947 6 14 8 Hex spring
1959-61


DM
DM
40644       421947
40644       54411241
6 14 8
6 14 8
Hex spring
screw type
1962-67 MKIV 25D4 40823       54411587 6 1612 screw type
1968 MKIV 25D4 41156       54411587 6 16 12 screw type

MGA - MGB Dist type Dist# / OE unit Code unit Type
1955-61 MGA  OE unit DM 40488       423438 7 14 10 Hex spring
1955-61 MGA OE unit DM 40510       423438 7 14 10 Hex spring
1962 MGA DM 40510       54411301 7 14 10 screw type
MGA DM 40761       54411301 7 14 10 screw type
1963-69 MGB 25D4 40897       54411230 5 13 10 screw type
1964-69 MGB 25D4 40916       54411480 4 11 7 screw type
25D4 41156       54411480 4 11 7 screw type
1967-69 MGB 25D4 41155       54411230 5 13 10 screw type
Replacement 41155       54411985 5 13 10 push on
1969 MGB 25D4 41210       54411100 5 12 6 screw type
1968-70

1969
MGB OE unit Book CAV 900/68 & 69
later listing
emissions
25D4
25D4
25D4
41220       54411333
41220       54411090
41220       54411100
5 11 7
5 11 8
5 12 6
screw type
screw type
screw type
1969 MGB 25D4 41264       54415625 5 11 8 push on
1970-71 MGB 25D4 41288       54411985 5 13 10 push on
1970
1970
MGB OE unit book CAV CCE900/70 
MGB later listing
25D4
25D4
41290       54411480
41290       54412170
4 11 7
5 11 7
screw type
push on
1970 MGB automatic 25D4 41156       54411480 4 11 7 screw type
1971 MGB 25D4 41339       54414868 7 13 5 push on
1972 MGB 25D4 41370       54423989 7 13 3 push on
1973-74 MGB note; center hose 25D4 41491       54425359 10 15 5 push on
1975 MGB 45D4 41599       54425516 10 15 5 push on
1977-80
MGB
unit # later changed to
45DE4
41693       54429339
                54429506
3 11 12
5 11 7
push on
push on
1977-79

1977-80
1977-80
1980
1980

MGB
unit # later changed to
MGB
MGB
MGB
MGB
Note; We stock early spec 5 13 10 advance units for the above.
45DE4

45DM4
45DM4
45DM4
45DM4

Call for info
41695       54429506
                54429699
41813       54428147
41814       54424165
41851       54428147
41853       54424165

5 11 7
5 11 7
3 11 12
5 11 7
3 11 12
5 11 7

push on
push on
push on
push on
push on
push on


MGC Dist type Dist# / OE unit Code unit Type
1968-69
1969
MGC
MGC & GT
25D6
25D6
41201       54415328
41224       54418274
2 6 3
5 8 3
push on
push on

Midget Sprite Dist type Dist# / OE unit Code unit Type
1958-60 Bug Eye DM 40561       421955 5 12 6 Hex spring
1961 Bug Eye DM 40561       54411100 5 12 6 screw type
1959-61 Bug Eye DM 40643       421944 5 17 10 Hex spring
1961 Bug Eye Later DM 40643       54411233 5 17 10 screw type
1960 Spriget DM 40648       54411478 7 13 5 screw type
1960-61 Special order DM 40656       425700 7 14 8 Hex spring
1961-62 MKII DM 40752       54411100 5 12 6 screw type
1962 MKI 25D4 40773       54411100 5 12 6 screw type
1963-65 Spriget 25D4 40853       54411462 4 7 7 screw type
1965-67 1098 25D4 40919       54411354 4 13 10 screw type
1968-69 1275 25D4 41198       54415500 5 8 3 screw type
1968
1968-69
1968-69
1275 Europe CAV 841/68
1275 OE unit
1275
25D4
25D4
25D4
41229       54419606
41229       54415500
41229       54418274
3 10 10
5 8 3
5 8 3
screw type
screw type
push on
1969-70 1275 25D4 41270       54418274 5 8 3 push on
1969-71 1275 25D4 41271       54418274 5 8 3 push on
1972 1275 25D4 41369       54423851 4 9 8 push on
1973-74 1275 Note; center hose 25D4 41400       54425359 10 15 5 push on
1975-76
1975-76
1975-76
Midget 1500
Midget 1500
Midget 1500 
45DE4 
45DM4
45DM4
41593       54426551
41645       54427198
41646       54427198
2.5 15 6
5 10 6R
5 10 6R
retard push on
push on
push on

Note; we stock special advance units to take the place of retard units Call for info Enhance you engine performance
1975-76 Midget 1500 dist 41593 & 45DE4 41656       54426551 2.5 15 6 retard push on
1977-80
1977-79
Midget 1500
Midget 1500
Midget 1500
45DE4
45DE4
45DM4   41805 &
41697       54429788
41698       54429508
41808       54427198
5 10 11
5 10 6R
5 10 6R
push on
push on
push on

Morgan Dist type Dist# / OE unit Code unit Type
1951-54 DV 40201       419070 7 18 12 2 stud
1955-57 DM 40403       421221 4 11 7 Hex pin
1951-54 PLus 4 DM 40479       525682 7 18 12 Hex spring
1958-61 Early DM 40480       421953 4 11 7 Hex spring
Later DM 40480       54411480 411 7 screw type
1958-60 DM 40559       54411239 7 18 8 screw type
1955-60 TR2 engine DM 40698       421953 4 11 7 Hex spring
DM 40735       54413565 2 6 3 screw type
1960-62 Vanguard engine DM 40708       54411239 7 18 8 screw type
25D4 40795       54413565 2 6 3 screw type
25D4 40842       54411588 5 11 7 screw type

1966

Four Four OE unit           
later replacement
25D4
25D4
25D4
40850       54411462
40857       54415088
40857       54415926
4 7 7
5 17 10
6 17 7
screw type
push on
push on
1963-67 4 plus 4 with English Ford engine 25D4 40984       54415089 5 16 12 screw type
1964-67 25D4 40927       54415926 6 17 7 push on
1967 25D4 41146       54415926 6 17 7 push on

Rover 1948 on Dist type Dist# / OE unit Code unit Type
1948
DVX 40103       419066 7 18 12 2 stud
1949 "75" DVX 40155       419066 7 18 12 2 stud
1950-52 "75" DVX 40200       419077 4 18 12 2 stud
1953-54
1953-54
"75"
"75"
DM
DM
40230       419066
40283       419681
7 18 12
4 18 12
2 stud
Hex pin
1953-54 Land Rover DM 40330       420006 7 18 12 Hex pin
1954-55 "90" DM 40408       421362 4 17 6 Hex pin
1954-59 "60" DM 40410       419681 4 18 12 Hex pin
1955-59 "75"   OE Hex unit DM 40459       421362 4 17 6 Hex pin
"75" Replacement DM 40459       54413040 4 17 6 screw type pin
1956-59 "90" DM 40485       419681 4 18 12 Hex pin
1948-59 "60" and Land Rover OE Hex unit DM 40504       425682 7 18 12 Hex spring
"60" and Land Rover Replacement DM 40504       54411727 7 18 12 screw type
1957-59 "105" DM 40577       419681 4 18 12 Hex pin
1959-61 3 LTR DM 40613       421362 4 17 6 Hex pin
1960 3 LTR 7:5 DM 40559       54413040 4 17 6 screw type pin
1959-62
"80" and Land Rover OE Hex unit
Replacement unit
DM
40609       54410164
40609       54411598
4 18 12
4 18 12
Hex spring
screw type
1960-62

"100" and 1960 3 LTR 8:75
Later
DM

40614       421362
40613       54413040
4 17 6
4 17 6
Hex pin
screw type pin
1955-61 "75" and 3 LTR 7:5 DM 40720       421362 4 17 6 Hex pin
1961 3 LTR 7:5 DM 40720       54413040 4 17 6 screw type pin
1957-62 "100" and "105" DM 40721       421362 4 17 6 Hex pin
3 LTR 8:75 DM 40721       54413040 4 17 6 screw type pin
1962-63 Land Rover DM 40817       54411598 4 18 12 screw type
1967 Station Wagon 25D6 40894       54413882 4 17 6 screw type
Replacement 25D6 40894       54414411 4 17 6 push on
1963-65 3 LTR High Compression STD trans 25D6 40895       54413882 4 17 6 screw type
Replacement 25D6 40895       54414411 4 17 6 push on
1963-65 3 LTR Low Compression Automatic trans 25D6 40896       54411598 4 18 12 screw type
Replacement 25D6 40896       54413308 4 18 12 push on
1964-68 Land Rover 2.6 25D6 40923       54413882 4 17 6 screw type
Later Land Rover 2.6 25D6 40923       54414411 4 17 6 push on
1964 "2000" 25D4 40933       54411598 4 18 12 screw type
1964-65 Land Rover 25D4 40944       54411598 4 18 12 screw type
1965 "2000" 25D4 40992       54413602 3 7 8 screw type
1965 "2000" 25D4 41036       54413602 3 7 8 screw type
22D6 41119       54418074 4 14 8 push on
1967 25D4 41146       54415926 6 17 6 push on
25D4 41199       54411983 4 7 6 push on
25D4 41200       54418074 4 14 8 push on
25D4 41216       54411983 4 7 6 push on
25D4 41316       54411817 8 20 8 push on
1964-68 2.25 LTR 25D4 41363       54411598 4 18 12 screw type
1969-74 2.25 LTR 25D4 41527       54423128 1 3 3R push on
"2200"           54413989 7 13 3 push on
All
Rover V8 with 35D8 using 5 17 8 Advance 35D8
          54429985
5 17 8
push on

Austin Morris Mini Dist type Dist# / OE unit Code unit Type
1950-51 A40 and A70 DVX 40257       419171 4 19 12 2 stud
1951-52
DVX 40258       419171 4 19 12 2 stud
1952-54 A40 DM 40284       420755 5 17 10 Hex pin
1949-52 A90 DM 40320       420006 7 18 12 Hex pin
1955-56 A50 DM 40427       420537 6 14 8 Hex pin
1956-59 A90, A95, A105 DM 40442       421189 5 12 8 Hex pin
1952-61 A30, Minor and Morris DM 40494       421941 3 13 12 Hex spring
1961 Morris DM 40494       54411101 3 13 12 screw type
1960 DM 40496       421946 6 16 12 Hex spring
1952-54 A40 DM 40497       421944 5 17 10 Hex spring
1957-61 A55, Morris, Austin DM 40499       421947 6 14 8 Hex spring
1962 A55, Morris, Austin DM 40499       54411241 6 14 8 screw type
1952-53 Austin A40 Sports DM 40538       421940 4 19 12 Hex spring
1952-55 Austin A70 DM 40539       421940 4 19 12 Hex spring
1957-61 A35, A40 HC and Morris 1000 DM 40561       421955 5 12 6 Hex spring
Mini and A2S6 DM 40561       54411100 5 12 6 screw type
1957-62 A40, A35 LC and Mini DM 40569       423438 7 14 10 Hex spring
Morris 1000 DM 40569       54411301 7 14 10 screw type
1957-60 A55, Austin, Morris DM 40570       421943 3 13 12 Hex spring
Replacement DM 40570       54411101 3 13 12 screw type
1958-60 Austin DM 40583       425682 7 18 12 Hex spring
1958-62 A55 DM 40600       421944 5 17 10 Hex spring
Replacement DM 40600       54411233 5 17 10 screw type
1954-62 A55 LC and Morris DM 40624       421947 6 14 8 Hex spring
Replacement DM 40624       54411241 6 14 8 screw type
1957-59 Austin DM 40635       421189 5 12 8 Hex pin
1959-62 A55 HC, Morris DM 40643       421944 5 17 10 Hex spring
Replacement DM 40643       54411233 5 17 10 screw type
1959-61 850 Mini, Austin, Morris DM 40648       54411478 7 13 5 screw type
1960-61 A99 DM 40661       421189 5 12 8 Hex pin
Replacement DM 40661       54412033 5 12 8 screw type pin
1960-61 A40 LC DM 40674       423438 7 14 10 Hex spring
Replacement DM 40674       54411301 7 14 10 screw type
1960-62 A40 HC, A2S6 DM 40675       421955 5 12 6 Hex spring
Replacement DM 40675       54411100 5 12 6 screw type
1959-62 850 Mini, Austin, Morris DM 40707       54411090 5 11 8 screw type
1959-62 850 Mini, Austin, Morris DM 40752       421955 5 12 6 Hex spring
Replacement DM 40752       54411100 5 12 6 screw type
1962 Mini DM 40760       54414316 3 8 7 screw type
1960-70 A35, Mini and Moke 25D4 40767       54411090 5 11 8 screw type
Replacement 25D4 40767       54415625 5 11 8 push on
1963-69 Mini, Moke, Minor 25D4 40768       54411478 7 13 5 screw type
1962 Morris 25D4 40770       54411100 5 12 6 screw type
1962 A35, A40 LC 25D4 40771       54411301 7 14 10 screw type
1962 A35, A40 HC 25D4 40772       54411100 5 12 6 screw type
1962-64 Mini 25D4 40774       54414316 3 8 7 screw type
1962 A110 25D6 40816       54412033 5 12 8 screw type pin
1962-69 Morris, A60 LC 25D4 40821       425682 7 18 12 Hex spring
1962-70 Morris, A60 HC 25D4 40822       54413882 4 17 6 screw type
1963-66 Morris 1000, A35, A40 HC 25D4 40849       54414973 6 13 7 screw type
1963-65 A110 25D6 40866       54413602 3 7 8 screw type
1966-68 A110 25D6 40866 F    54418274 5 8 3 push on
1963-64 Mini LC 25D4 40873       54411462 4 7 7 screw type
1964-66 A35, A40 25D4 40899       54411233 5 17 10 screw type
1964-70 FL2 Taxi 25D4 40903       425682 7 18 12 Hex spring
1963-66 25D4 40919       54411354 4 13 10 screw type
1964-67 25D4 40931       54411333 5 11 7 screw type
1968-69 Mini 1100 25D4 40931       54412170 5 11 7 push on
1965-69 Mini 25D4 40955       54414316 3 8 7 screw type
1965-69 Mini 25D4 40958       54413602 3 7 8 screw type
1965-67 1800 HC 25D4 40969       54416354 3 10 10 push on
1965-68 1800 HC 25D4 40970       54413360 5 12 8 screw type
Replacement 25D4 40970       54411969 5 12 8 push on
1970 Mini 25D4 41007       54411333 5 11 7 screw type
Replacement 25D4 41007       54412170 5 11 7 push on
1967-69 A40, 1100 & 1300 LC 25D4 41025       54411233 5 17 10 screw type
Replacement 25D4 41025       54415088 5 17 10 push on
1963-67 Mini 25D4 41026       54411478 7 13 5 screw type
Replacement 25D4 41026       54414868 7 13 5 push on
1970 Mini, 1100 & 1275 25D4 41030       54411333 5 11 7 screw type
Replacement 25D4 41030       54412170 5 11 7 push on
1968-69 Mini, 1800 HC 25D4 41034       54416354 3 10 10 push on
1966-67 Morris 1100 HC 25D4 41124       54415500 5 8 3 screw type
1966 Austin 1100 25D4 41134       54411589 4 18 12 screw type
1967-70 1100 HC 25D4 41142       54414973 6 13 7 screw type
1968-69 1100 & 1300 HC 25D4 41147       54414973 6 13 7 screw type
1967-69 A60 LC and Morris 25D4 41149       425682 7 18 12 Hex spring
1967-69 A60 HC and Morris 25D4 41150       54413882 4 17 6 screw type
1967-69 FL2 Taxi 25D4 41157       425682 7 18 12 Hex spring
1967-68 A60 25D4 41165       425682 7 18 12 Hex spring
1967-70 1100 Automatic 25D4 41181       54411101 3 13 12 push on
1968-70 3 LTR 25D6 41201       54415328 2 6 3 push on
Mini 25D4 41212       54418074 4 14 8 push on
1968-69 1300 HC Automatic 25D4 41214       54419606 3 10 10 screw type
1969 1300 LC 25D4 41215       54416906 3 1010 screw type
1968-69 1300 USA 25D4 41220       54411333 5 11 7 screw type
Replacement 25D4 41220       54412170 5 11 7 push on
1968-69 1300 LC 25D4 41233       54411587 6 16 12 screw type
1969-70 1800 HC 25D4 41234       54411969 5 12 8 push on
1969-70 Austin, Morris, S, 1300 GT 25D4 41238       54412170 5 11 7 push on
1969-70 Mini 1100 Automatic 25D4 41242       54410674 3 15 9 push on
1969-70 Maxi 25D4 41246       54411981 6 14 8 push on
1969 Mini 25D4 41249       54414868 7 13 5 push on
1969 Moke 25D4 41250       54415625 5 11 8 push on
1969-70 Mini 25D4 41251       54410674 3 15 9 push on
1969 Mini 1100 25D4 41254       54412170 5 11 7 push on
1969 Mini 25D4 41255       54415212 3 7 8 push on
1969 Mini 25D4 41256       54415212 3 7 8 push on
1969-70 1275 and 1300 Automatic HC 25D4 41257       54416354 3 10 10 push on
1969-70 1300 LC 25D4 41259       54415089 5 16 12 push on
1969-70 1100 & 1300 HC, 1800 LC 25D4 41260       54412170 5 11 7 push on
1969-70 1100 Automatic 25D4 41261       54411979 3 13 12 push on
1969-70 1100 & 1300 LC, 1098 25D4 41262       54415088 5 17 10 push on
1969-70 1300 25D4 41264       54415625 5 11 8 push on
1970 1098 & 1100 HC 25D4 41269       54418274 5 8 3 push on
1970 Morris LC 25D4 41279       54419606 3 10 10 screw type
Replacement 25D4 41279       54416354 3 10 10 push on

Alvis Dist type Dist# / OE unit Code unit Type
1950-52 DVX 40207 A,B  418958 4 23 12 2 stud
DVX 40207 D,E  419066 7 18 12 2 stud
1951-53 TA & TB21 DVX 40216       419070 7 18 12 2 stud
1954 TC21 DVX 40411       419070 7 18 12 2 stud
1958-60 TD21 DM 40641       424277 7 18 12 Hex

Alfa Dist type Dist# / OE unit Code unit Type
Giulietta, Sprint, Spyder, Berlina 753CI DM 40431       423380 11 16 6 Hex pin
" " DM 40649       54410912 11 16 6 screw type pin

Allard Dist type Dist# / OE unit Code unit Type
1953-54 21C DM 40244       419254 3 15 9 Hex pin
1953-54 21Z DM 40252       419480 5 20 12 Hex pin
1953-55 DM 40512       421937 3 15 9 Hex spring
Replacement DM 40512       54411479 3 15 9 screw type

Aston Martin Dist type Dist# / OE unit Code unit Type
1951-59 DB2, DB3, DB4, S & MKIII Saloon DVX 40125 E,F 419073 4 12 8 2 stud
DVX 40264 A,B 419073 4 12 8 2 stud
1952 Lagonda 2 1/2 LTR DVX 40375       419073 4 12 8 2 stud
DVX 40484 A    419073 4 12 8 2 stud
1959-60 DB4 DM 40671 A    419681 4 18 12 Hex pin
1960

DB4 GT

DM

40697 A    419681  
40697 A    54412119
4 18 12
4 18 12
Hex pin
screw type pin

1970-71

DB5
25D6
25D6
41083       54413770
41247       54414923
blank
4 8 5
adjuster only
push on
1971 35D8 41359       54422224 4 8 5R push on
1972-74 DB5 35D8 41383       54413630 5 9 5R push on
1975-76 35D8 41606       54428626 2 5 5 push on

Lotus Dist type Dist# / OE unit Code unit Type
1963-67 Super Seven Factory work shop unit 25D4 40984       54415088 5 17 10 push on
Replacement 25D4                 54415089 5 16 12 push on
25D4 41223       54411983 4 7 6 push on
1969-75 Elan S3 Sprint Plus 2 & 2S 25D4 41225       54420293 2 4 3 push on
Replacement 25D4 41225       54415328 2 6 3 push on
25D4 41584       54427140 4 6 4 push on
1977-80 45D4 41626       54428191 4 6 4R push on
1978 25D4 41634       54428619 4 6 4R push on

Sunbeam- Alpine 1959-68 Dist type Dist# / OE unit Code unit Type
1949-50
1051-53
1954-58
1956-59
90 
90 
90 & Alpine         

Rapier
DVX
DVX
DM          40430 &
DM
40114       418958
40217       419189
40396       420918
40490       423389
4 23 12
7 18 8
5 14 11
5 11 7
Hex 2 stud
Hex 2 stud
Hex pin
Hex spring
Replacement DM 40490       54411333 5 11 7 screw type
1959-61 Rapier & Alpine DM 40683       54411463 4 8 5 screw type
1959-63 MKII DM 40766       54411463 4 8 5 screw type
1963-64 MKIII 25D4 40799       54411463 4 8 5 screw type
1963-65 MKIV 25D4 40942       54414973 6 13 7 screw type
1966-70
1966-68
Minx & Arrow
GT 1.7
25D4
25D4
41043       54412170
41077       54414923
5 11 7
4 8 5
push on
push on
1969
1968-70
1969
1070
Alpine
Alpine
Alpine
Alpine
25D4
25D4
25D4
25D4
41122       54418074
41237       54412170
41291       54414923
41267       54414316
4 14 8
5 11 7
4 8 5
3 8 7
push on
push on
push on
push on

Humber Super Snipe Dist type Dist# / OE unit Code unit Type
1953-54 DM 40401       421189 5 12 8 Hex pin
1955-57 DM 40471       419786 6 14 8 Hex pin
Replacement DM 40471       54412958 6 14 8 screw type pin
DM 40531       419786 6 14 8 Hex pin
Replacement DM 40531       54412958 6 14 8 screw type pin
1959 DM 40601       419890 8 18 7 Hex pin
1959-60

DM

40660       419890
40660       54412438
8 18 7
8 18 7
Hex pin
screw type pin
DM 40685       54412438 8 18 7 screw type pin
1962-61 DM 40713       54412438 8 18 7 screw type pin
1962 25D6 40824       54411692 8 18 7 screw type
1963-65 LC 25D6 40900       54412145 6 18 7 screw type
1963-65 HC 25D6 40901       54413565 2 6 3 push on
1966 25D6 41050       54415328 2 6 3 push on

Humber Hawk Dist type Dist# / OE unit Code unit Type
1951-52
1953-54
1960

           
DKY
DM
DM
40218       400881
40376       420790
40560       425513
3 6 8
3 6 6
6 14 8
Hex 2 stud
Hex pin
Hex spring 
1961-63 DM 40723       54411241 6 14 8 screw type
DM 40724       54410946 5 14 11 screw type
25D4 40800       54411241 6 14 8 screw type
25D4 40801       54410946 5 14 11 screw type

Riley Dist type Dist# / OE unit Code unit Type
1958 One Point Five DM 40510       423438 7 14 10 Hex spring
1958-59 Two Point Six DM 40581 A    421189 5 12 8 Hex pin
1958-59 One Point Five DM 40587 A,B,D 421947 6 14 8 Hex spring
1960-62 One Point Five DM 40587D,H  54411241 6 14 8 screw type
1959 Four Sixty Eight DM 40644 A,B  421947 6 14 8 Hex spring
1960 Four Sixty Eight DM 40644F,H   54411241 6 14 8 screw type
1962 Elf DM 40648 K     54411478 6 14 8 screw type
Elf Low grade fuel DM 40707 E     54411090 5 11 8 screw type
1963-66 Elf Low grade fuel 25D4 40767       54411090 5 11 8 screw type
25D4 40767 F     54411333 5 11 7 screw type
1963 Elf 25D4 40768 A     54411478 7 13 5 screw type
1963-65 One Point Five 25D4 40781 B     54411241 6 14 8 screw type
1962-67 Four Seventy Two 25D4 40823       54411587 6 16 12 screw type
1966-67 Kestrel 25D4 40853       54411462 4 7 7 screw type
1965-69 Elf 25D4 40931D,E,F54411333 5 11 7 screw type
1968 Kestrel 25D4 41028       54411462 4 7 7 screw type
1968-69 Elf Automatic 25D4 41134       54411589 4 14 8 screw type
1968-69 Four Seventy Two 25D4 41154       54411587 6 16 12 screw type
1968 Kestrel 25D4 41214       54419606 3 10 10 screw type
1969 Kestrel 25D4 41238       54412170 5 11 7 push on
1969 Elf Later Automatic 25D4 41251       54420674 3 13 9 push on
1969 Elf 25D4 41254       54412170 5 11 7 push on

Wolseley Dist type Dist# / OE unit Code unit Type
1949-54 Six Eighty DVX 40157 A     419066 7 18 12 2 stud
1949-54 Six Eighty DVX 40157 B,D,E 419067 7 15 10 2 stud
1949-53 Four Fifty DVX 40158       419067 7 15 10 2 stud
1953-54 Four Forty Four DM 40355 A    420537 6 14 8 Hex pin
1958 Six Ninety Export DM 40470 A    419681 4 18 12 Hex pin
1958-61 Fifteen Hundred and Fifteen Fifty LC DM 40499 A,B,D 421947 6 14 8 Hex spring
1960-62 Fifteen Hundred DM 40499D,H 54411241 6 14 8 screw type
1958-59 Fifteen Fifty DM 40570 A,B,D 421941 4 13 12 Hex spring
1958-59 Six Ninety DM 40580 A     421189 5 12 8 Hex spring
1959-62

Fifteen Hundred and Fifteen Sixty LC

DM

40624       421947
40624       54411241
6 14 8
6 14 8
Hex spring
screw type
1959-61

Fifteen Sixty HC

DM

40643       421944
40643       54411233
5 17 10
5 17 10
Hex spring
screw type
1962 Hornet DM 40648       54411478 7 13 5 screw type
1960 Six Ninety DM 40661 D    421189 5 12 8 Hex pin
1962 Hornet Low grade fuel DM 40707       54411090 5 11 8 screw type
1963-68 Hornet Low grade fuel DM 40767       54411090 5 11 8 screw type
1963 Hornet DM 40768       54411478 7 13 5 screw type
1963-65 Fifteen Hundred and 1965 LC DM 40775 A    54411241 6 14 8 screw type
1964-65 Fifteen Hundred 25D4 40778       54411233 5 17 10 screw type
1964-65 Fifteen Hundred 25D4 40782 A    54411233 5 17 10 screw type
1962 Six One Hundred Ten 25D6 40816       54411969 5 12 8 push on
1962-69 Sixteen Sixty 25D4 40822       54413882 4 17 6 screw type
1966-67 Eleven Hundred 25D4 40853       54411462 4 7 7 screw type
1963-65 Six One Hundred Ten 25D6 40866       54415212 3 7 8 push on
1966-68 Six One Hundred Ten MKII Later 25D6 40866       54418274 5 8 3 push on
1964-69 Hornet 25D4 40931       54411333 5 11 7 screw type
1968 Eleven Hundred 25D4 41028       54411462 4 7 7 screw type
1968 Eightteen Eighty Five 25D4 41034       54416354 3 10 10 push on
1968-69 Hornet Automatic 25D4 41134       54411589 4 14 8 screw type
1968-69 Thirteen Hundred MKII 25D4 41214       54419606 3 10 10 screw type
1969-70 Eightteen Eighty Five 25D4 41234       54411969 5 12 8 push on
1970 Eightteen Eighty Five 25D4 41238       54412170 5 11 7 push on
1969-70 Thirteen Hundred Later 25D4 41242       54420674 3 15 9 push on
1969 Hornet Later Automatic 25D4 41251       54420674 3 15 9 push on
1969 Hornet Later 25D4 41254       54411333 5 11 7 screw type
1970 Thirteen Hundred Automatic 25D4 41257       54416354 3 10 10 push on
1970 Sixteen Sixty 25D4 41282       54414411 4 17 6 push on
Australian Desoto Dist type Dist# / OE unit Code unit Type

1956-57
Distributor cw rotation DM6 40506       420974 6 14 8 Hex/pin
British Vacuum Unit 
Canterbury, NH 03224 
(603) 783-0566 
​For orders or info, use our web "Contact Us" or email us direct at 
britishvacuumunit@isp.com

Lucas Distributor Number to original equipment Vacuum Unit Numbers 
We have many more OE units not listed in stock!
​Remember to include your email address on the request form!!! 
​If your vehicle was manufactured in the early 1950s to 62, it most likely came with an early Hex unit.
If you find a later unit part number in our listing, E mail us your request with the distributor number and 
year. ​We most likely have your unit in stock.


Did you check your point plate?
New Lucas DM2P4 22D6 25D6 and 25D4 Point plates / contact breaker plates.
Our new plates are the solution to rust, corrosion, bad threads, broken grounds and floppy plates.
Usually the main cause of poor ignition, weak spark and miss fire.
Half price $19.95 with one of our vacuum units.
​Also a direct replacement for the DM2P4 / DM4 distributor point plate LU-421078 when used with our 54413549 terminal lead, supplied in our kits.
 

40293 early unit number 1953-54400904  7 18 12

40249  early unit number 400850  4 23 12

40199  early unit number 1949-54 400904  7 18 12

40198  early unit number 400850   4 23 12

Lucas OE Distributor Number to Unit Number List