Mini Cooper Parts Catalog Sprite, Midget & Morris Minor

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998cc, 1981 on, ' A ' Plus Block - Chapter 2 Pages 10-11

998cc, 1981 on, ' A ' Plus Block

No.	Part No.	Description	Qty	Remarks
1	12A1997	Connecting rod number 2 and 4	2	1985 on, press fit gudgeon pin (piston has no circlips)
1	12G123	Connecting rod number 2 and 4	2
10	22A1493	Primary gear (24 teeth), old type	1
10	DAM8888	Primary gear (29 teeth), A plus	1
11	DAM8887	Front bush, was 22G401	1
12	22G109	Bush rear	1
13	22A321	Thrust washer 2.79-2.84mm (.110-112")	1	These shims are used to give correct end float of the primary gear which is 3-6 thou. Also check 22A319 & 88G459 for wear.
13	22A322	Thrust washer 2.84-2.89mm (.112-114")	1
13	22A323	Thrust washer 2.89-2.94mm (.114-116")	1
13	22A324	Thrust washer 2.94-2.99mm (.116-118")	1
13	22A450	Thrust washer 2.99-3.04mm (.118-120")	1
14	22A319	Thrust washer U clip	1
15	88G549	Backing ring	1
16	CAM6267	Camshaft, 99H/B83P/B85P/D83P/E22	1	LC engine
16	CAM4717	Camshaft, 99H/B81P/B82P/D80P/D81P/D82P/E20/E21	1	HC engine
17	WKN505	Camshaft key	1
18	AHU2379	Camshaft locating plate	1
19	GHF117	Locating plate bolt	3
2	12G126	Connecting rod number 1 and 3	2
2	12A1999	Connecting rod number 1 and 3	2
20	GHF321	Locating bolt shakeproof washer	3
21	12G4337	Camshaft gear	1
22	12G2621	Tensioner pad	1
23	12G2628	Tensioner mounting plate	1
24	12G2629	Tensioner pin	1
25	6K629	Camshaft nut	1
26	2A759	Locktab	1
27	CAM4700	Front plate gasket	1
28	12G2626	Front plate	1
29	GHF120	Bolt for plate to block	2
3	2A660	Locktab, deleted when CAM6126 fitted	4	Deleted after 1981
30	GHF332	Spring washer	2
31	8G725	Crankshaft gear	1
32	6K628	Crank gear shim washer	1
33	3H2127	Timing chain	1
34	12G3560	Distributor drive spindle	1
35	613867A	Distributor retaining plate	1
36	CAM6105	Retainer screw	1
37	2A14	Push rod	8
38	2A13	Cam follower	8
38	AEG584	Cam follower with hole	1	High-grade
4	CAM6126	Connecting rod bolt, replaced 12G2219	8	BEB-08 High-grade
5	BHM1436	Crankshaft, 8G2733 fitted until 1984	1
6	6K836	Crankshaft keyway	1
7	VP572	Con rod bearings	1	Also in +10/20/30/40 o/size
8	BHM1573	Main bearing (center locating lip) 1985 on	1	Also in +10/20 oversize
8	VP733	Main bearing, locating lug on edge of both halves	1	Also in +10/20/30/40 o/size
9	VPW81	Thrust washer set	1	Also in 03/30 thou oversize