Pre 'A' Plus 1275 with 12H Engine Number Except Cooper 'S'
| Label |
Part No |
Description |
Quantity |
Comments |
|
| 1 |
BHM1137 |
Con rod set, was BHM1136 |
1 |
N.L.A |
|
| 2 |
LFH10006 |
Con rod bolt, was 12G1300 |
1 |
Hi-spec set C-STR289 |
|
| 3 |
13H5872 |
Con rod nut |
1 |
|
|
| 4 |
8G2740 |
Original crank EN16T stamped 12G1505 |
1 |
N.L.A use CAM6232 |
|
| 4 |
CAM6232 |
Crankshaft (rolled radius journals CAM6232 casting) |
1 |
Was BHM1243 |
|
| 5 |
6K836 |
Crankshaft keyway |
1 |
|
|
| 6 |
VP91306-00 |
Con rod bearing, was 8G2553 (Mahle) - Std/10/20 only. |
1 |
Mahle was Vandervell |
|
| 6 |
AEB91306-00 |
Con rod bearing, ACL (Not Cooper ‘S’) |
1 |
Std/10/20/30/40 |
|
| 6 |
VC1003-00 |
Connecting rod bearings Mahle race |
1 |
Std and 10 only |
|
| 7 |
VP91120-00 |
Mains bearing, was 8G2553 (Mahle) - Std/10/20 only. |
1 |
Mahle was Vandervell |
|
| 7 |
AEM91120-00 |
Mains bearings,ACL |
1 |
Available in 10/20/30 |
|
| 7 |
VM1004-00 |
Main bearings set Mahle race |
1 |
Std and 10 only |
|
| 8 |
AEW2136 |
Thrust washer set, was BHM1293, Glacier |
1 |
Std/3 thou oversize |
|
| 8 |
VPW41 |
Thrust washer set, Vandervell |
1 |
Std/.030 oversize |
|
| 9 |
22G1053 |
Primary gear 24 teeth |
1 |
|
|
| 9 |
DAM8890 |
Primary gear 29 teeth (A plus) |
1 |
12H706AA, 23201 on |
|
| 10 |
DAM8889 |
Bush Front |
1 |
|
|
| 11 |
22G109 |
Bush rear |
1 |
|
|
| 12 |
DAM6490 |
Primary gear shim 2.84-2.89mm (.112-.114”) |
1 |
These shims are used to give the correct end float of 3-6 thou on the primary gear check 22A319 and 88G549 for wear. |
|
| 12 |
DAM6486 |
Primary gear shim 2.89-2.94mm (.114-.116”) |
1 |
These shims are used to give the correct end float of 3-6 thou on the primary gear check 22A319 and 88G549 for wear. |
|
| 12 |
DAM6487 |
Primary gear shim 2.94-2.99mm (.116-.118”) |
1 |
These shims are used to give the correct end float of 3-6 thou on the primary gear check 22A319 and 88G549 for wear. |
|
| 12 |
DAM6488 |
Primary gear shim 2.99-3.04mm (.118-.120”) |
1 |
These shims are used to give the correct end float of 3-6 thou on the primary gear check 22A319 and 88G549 for wear. |
|
| 12 |
DAM6489 |
Primary gear shim 3.04-3.09mm (.120-.122”) |
1 |
These shims are used to give the correct end float of 3-6 thou on the primary gear check 22A319 and 88G549 for wear. |
|
| 12 |
DAM6492 |
Primary gear shim 3.09-3.14mm (0.122-124”) |
1 |
These shims are used to give the correct end float of 3-6 thou on the primary gear check 22A319 and 88G549 for wear. |
|
| 13 |
22A319 |
Thrust washer U clip |
1 |
|
|
| 14 |
88G549 |
Backing ring |
1 |
|
|
| 15 |
AEG523 |
Camshaft, spider drive 1/2”lobes |
1 |
N.L.A |
|
| 16 |
CHM108 |
Oil pump driving flange spider |
1 |
N.L.A |
|
| 17 |
AHU2379 |
Camshaft retainer plate |
1 |
|
|
| 18 |
12G1397 |
Camshaft gear duplex |
1 |
|
|
| 19 |
12G4337 |
Camshaft gear simplex |
1 |
12H706AA, 3997 on,1974 on |
|
| 20 |
6K629 |
Camshaft nut |
1 |
|
|
| 21 |
2A759 |
Camshaft locktab |
1 |
|
|
| 22 |
12G1699 |
Crankshaft gear duplex |
1 |
|
|
| 23 |
8G725 |
Crankshaft gear simplex |
1 |
12H706AA, 3997 on |
|
| 24 |
2H4905 |
Timing chain duplex |
1 |
See 2H4905MS upgrade |
|
| 25 |
3H2127 |
Timing chain simplex |
1 |
|
|
| 26 |
6K628 |
Washer to shim crank gear |
1 |
As required |
|
| 27 |
12G2621 |
Tensioner pad (only fits 12G2626 front plate) |
1 |
Simplex only from 1979 |
|
| 28 |
12G2628 |
Tensioner mounting plate |
1 |
Simplex only from 1979 |
|
| 29 |
12G2629 |
Tensioner pivot pin |
1 |
Simplex only from 1979 |
|
| 30 |
12G619B |
Front plate gasket for AEG161 |
1 |
|
|
| 30 |
12G2981B |
Front plate gasket for 12G2626 - For gasket sets see page 28 |
1 |
N.L.A 1275GT from 1979 on |
|
| 31 |
12G2626 |
Front plate, simplex 1275GT 1974 on |
1 |
12H706AA, 3997 on |
|
| 32 |
SH605051 |
Screw - plate to crankshaft |
2 |
|
|
| 33 |
GFK1125 |
Washer, spring |
2 |
|
|
| 34 |
AEA687 |
Screw, front plate to mains cap |
2 |
Duplex only |
|
| 34 |
53K2016 |
Screw, front plate to mains cap |
2 |
Simplex |
|
| 35 |
WKN505 |
Keyway camshaft |
1 |
|
|
| 36 |
12G4499 |
Distributor drive spindle |
1 |
C.W.E |
|
| 37 |
13H2792 |
Distributor housing oil seal |
1 |
|
|
| 38 |
12A1136 |
Distributor housing |
1 |
N.L.A |
|
| 39 |
2A13 |
Cam follower less oil hole |
8 |
Alternative AEG584 with hole |
|
| 40 |
AEG314MS |
Push Rod |
1 |
See C-AEG582 |
|
| 41 |
AEG161 |
Front plate, duplex |
1 |
N.L.A |
|