Model 454 XL
Cylinder Block Assembly

Ref #	Part #	Description	Quantity
			LH	RH
*	23211	Production Block Assembly (LH ROT)	1
*	23212	Production Block Assembly (RH ROT)		1
1	NSS	Cylinder Case Assembly	1	1
2	91330	Core Plug (1-1/4")	6	6
3	30152	Pin, dowel - aligning	2	2
4	30038	Plug, camshaft bearing hole	1	1
5	30157	Pin, dowel - aligning	4	4
6	444782	Plug, pipe (3/8")	5	5
7	127591	Plug, pipe (1/4")	4	4
8	30151	Dowel, cylinder head aligning	4	4
9	361997	Plug, oil vent	2	2
10	444776	Plug, pipe	1	1
11	30026	Cam Bearing #1	1	1
12	30027	Cam Bearing #2 & 5	2	2
13	30028	Cam Bearing #3 & 4	2	2
14	31109	Bolt, main bearing cap (Short)	10	10
15	31108	Bolt, main bearing cap (Long)	6	6
16	31158	Stud, main bearing cap	4	4
17	30008	Stud, oil pump attaching	1	1
18	31106	Bearing, crankshaft main (STD)	4	4
	30054	Bearing, crankshaft main (.010 US)	AR	AR
	30055	Bearing, crankshaft main (.020 US)	AR	AR
19	31105	Bearing, rear main (STD)	1	1
	30059	Bearing, rear main (.010 US)	AR	AR
	30060	Bearing, rear main (.020 US)	AR	AR
20	31153	Oil Seal, rear main (LH ROT)	1
20	31154	Oil Seal, rear main (RH ROT)		1
21	31152	O-Ring, oil seal - rear main cap	1	1
22	31131	Baffle Assembly, oil pan	1	1
23	120394	Washer, baffle mounting stud	5	5
24	33124	Nut, baffle mounting stud	5	5
25	31123	Cover, crankcase front (LH ROT)	1
26	30036	Oil Seal, front cover *	1
25A	31122	Cover, crankcase front (RH ROT)		1
26A	30036	Oil Seal, front cover *		1
27	31139	Gasket, front cover *	1	1
28	20790	Bolt, front cover	10	10
29	30174	Pointer, timing (RH ROT)		1
30	98173	Valve, pressure relief	1	1