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454 Mag Alpha (Gen 4) GM V-8 1986-1988 - Serial 0A631894 Thru 0B785148 - Cylinder Block And Camshaft

Section Drawing: (Hover or click to view larger)

Untitled Document
Ref. OEM Part # Hardin # Mallory # GLM # Other # Description Num Req. Superceded From Special Notes
1 842-9639         CYLINDER BLOCK ASSEMBLY 1   This Part is No Longer Available (Note: 454 Magnum Short Block-18706A1)
2 22-48340         PIPE PLUG, CYLINDER BLOCK (1/4") 4

2 22-48358T         PIPE PLUG, CYLINDER BLOCK (3/8") 2 22-48358
3 22-16951Q1         DRAIN COCK, CYLINDER BLOCK 2 22-16951A1
4 22-69300         PLUG, EXPANSION - CYLINDER BLOCK (1-3/4" DIA.) 8 19-37478
5 17-52190         PIN, DOWEL - BLOCK TO HEAD 4

6 19-94140         PLUG, EXPANSION - CAMSHAFT BEARING HOLE 1

7 23-85684         BEARING UNIT, CAMSHAFT (SET) 1

8 72638         LIFTER, HYDRAULIC VALVE - TAPPET 16

9 431-4734         CAMSHAFT 1

10 75588T         CHAIN, CAMSHAFT TIMING 1 75588 This Part is No Longer Available
11 43-86481         SPROCKET, CAMSHAFT 1   This Part is No Longer Available
12 43-86482         SPROCKET, CRANKSHAFT TIMING 1   This Part is No Longer Available
13 10-34505         BOLT, CAMSHAFT TIMING SPROCKET 3

14 17-843378         PIN, DOWEL - CAMSHAFT SPROCKET (1/4" DIA.) 1 17-35312
- 27-65184A88         ENGINE GASKET SET 1
(Note: 454 Magnum Long Block - 18706A1)