A' Plus Blocks 1275 Engines with 12H Engine Number

Mini Catalog Page 2-19
No. Part No. Description Qty Remarks
1 BHM1137  Con rod set 1  
2 LFH10006 Con rod bolt, 1300 8  
2 C-STR317  High strength rod bolt set 1  
3 CAM6263 Con rod nut 8  
4 CAM6232  Crankshaft (rolled radius journals CAM6232 casting) 1 Was BHM1243  
5 6K836  Crankshaft keyway 1  
6 VP91306  Con rod bearing, (8G2553) 1 Available in 10/20/30/40  
7 VP91120  Mains bearing, (8G2301) 1 Available in 10/20/30/40  
8 VPW41  Thrust washer set, (BHM1293) 1 Available in 03/30 thou  
9 12G1053  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  
12 DAM6486  Primary gear shim 2.89-2.94mm (.114-116") 1 give the correct end float  
12 DAM6487  Primary gear shim 2.94-2.99mm (.116-118") 1 of 3-6 thou on the primary  
12 DAM6488  Primary gear shim 2.99-3.04mm (.118-120")   gear. Check 22A319 and  
12 DAM6489  Primary gear shim 3.04-3.09mm (.120-122") 1 88G459 for wear.  
13 22A319  Thrust washer U clip 1  
14 88G549  Backing ring 1  
15 12G2983 Camshaft 1  
16 DAM2831  Plastic oil seal protector 1  
17 AHU2379  Camshaft retainer plate 1  
18 6K629  Camshaft nut 1  
19 2A759  Camshaft locktab 1  
20 12G4337 Camshaft gear 1  
21 8G725 Crankshaft gear 1  
22 3H2127  Timing chain simplex 1  
23 6K628  Washer to shim crank gear 1  
24 12G2621  Tensioner 1  
25 12G2628  Tensioner mounting plate 1  
26 12G2629  Tensioner pivot pin 1  
27 12G2621  Tensioner (only fits 12G2626 front plate) 1  
28 12G2626 Front plate duplex 1  
29 SH605051  Screw-plate to crankcase 2  
30 GHF321  Washer 2  
31 53K2016  Screw, front plate to mains cap 2  
32 WF600041 Washer 2  
33 WKN505  Keyway camshaft 1  
34 12G3560 Distributor drive spindle 1  
35 613857A Distributor retaining clip 1  
36 CAM6105 Retainer Screw 1  
37 2A13  Cam follower 8  
37 AEG584  Cam follower with oil hole 8  
38 AEG314  Push rod 8