4.3L MPI ALPHA-BRAVO - 0W658583 THRU 0W658583 - Oil Pan Oil Pump and Rear Oil Seal

Section Drawing: (Hover or click to view larger)



Ref # Part Class Part Number Description Comments Qty Note
1 0000 OEM: 525-809907002 PUMP ASSEMBLY Oil   1 [1]
2 0010 OEM: 525-10-17346 SCREW Oil Pump   1 [1]
3 0000 OEM: 525-8099081 SCREEN Oil Pump Pick-Up   1 [1]
4 0000 OEM: 525-36184 SHAFT   1 [1]
5 0023 OEM: 525-23-36183 RETAINER   1 [2]
6   NSS NOT SOLD SEPARATE Oil Deflector Included with Pan   1 [1]
7 0017 OEM: 525-17-843378 PIN Dowel Alignment,Oil Pump   1 [1]
8 0011 OEM: 525-11-845602 NUT (.375-16)   5 [1]
9 0000 804912T02 PAN Oil   1 [1]
10 0027 OEM: 525-27-14247T02 GASKET SET Oil Pan   1 [3]
11 0027 49955 GASKET Drain Screw   2 [3]
12 0022 OEM: 525-22-862813 FITTING Tee   1  
13 0010 OEM: 525-10-726071 SCREW (5/16-18x x .875)   10 [1]
14 0016 OEM: 525-16-11989 STUD (.312-18 x 1.6718)   2 [1]
15 0000 878187 SENSOR ASSEMBLY Knock   1  
16 0010 OEM: 525-10-F430732 SCREW (.312-18 x 1.250) Stainless Steel   1  
17 0011 OEM: 525-11-11971 NUT (.312-18)   4 [1]
18 0000 OEM: 525-864928A1 TUBE Dipstick (Closed Cooling) 1  
18 0000 OEM: 525-865178 TUBE Dipstick (Standard Cooling) 1  
19 0000 86194214 DIPSTICK (Closed Cooling) 1  
19 0000 86194216 DIPSTICK (Standard Cooling) 1  
20 0054 OEM: 525-54-8054441 CLIP Dipsitck Tube   1 [1]
21 0010 OEM: 525-10-35366 SCREW   1 [1]
22 0032 OEM: 525-32-865278 HOSE Oil Drain [1A343328] & Below 1  
22 0032 OEM: 525-32-865279 HOSE Oil Drain (Jackshaft Models) [1A343328] & Below 1  
23 0054 OEM: 525-54-863481 CLAMP Ty Strap [1A343328] & Below 1  
24 0000 OEM: 525-862777 FLANGE Drain [1A343328] & Below 1  
25 0000 OEM: 525-862827 TETHER ASSEMBLY [1A343328] & Below 1  
26 0054 OEM: 525-54-805524 CLIP [1A343328] & Below 1  
27 0022 OEM: 525-22-8M2016778 FITTING Banjo [1A343329] & Up 1  
28 0019 OEM: 525-19-34270 EXPANSION PLUG (1.625) Engine Core Hole   8 [1]
29 0022 48358 PLUG (.375) Oil Galley   3 [1]
30 0022 OEM: 525-22-72640 PLUG Expansion, Camshaft Bearing Hole   1 [1]
31 0016 148271 STUD   2 [1]
32 0027 OEM: 525-27-881715, Sierra: 676-18-0322, GLM: 700-30354 GASKET Crankshaft Oil Seal Housing   1 [3]
33 0000 OEM: 525-804910001 RETAINER Crankshaft Oil Seal   1 [1]
34 0026 OEM: 525-26-879194364 SEAL Crankshaft Oil   1 [3]
35 0016 OEM: 525-16-11989 STUD (.312-18 x 1.6718)   2 [1]
36 0011 OEM: 525-11-8167301 NUT   1 [1]
37 0010 OEM: 525-10-14242 BOLT (.250-20 x .875)   2 [1]
38 0010 14243 BOLT (.250-20 x 1.750)   1 [1]
39 0011 OEM: 525-11-11971 NUT (.312-18)   2 [1]
40 0017 OEM: 525-17-14263 PIN Dowel Oil Seal Housing Location   1 [1]
41 0017 OEM: 525-17-43504 PIN Dowel Flywheel Housing Location   1 [1]
- 0027 OEM: 525-27-807756A02 GASKET SET Engine Overhaul   1  
- 0000 879150A31 LONG BLOCK (4.3L)   1 [4]

PART NOTES:

[1] - Component of Long Block Assembly- 879150A31


[2] - Component of Long Block Assembly- 879150A31

Component of Long Block Assembly- 879150A31


[3] - Component of Engine Overhaul Gasket Set 807756A02

Component of Long Block Assembly- 879150A31


[4] - Alternate part numbers:

879150A31QS

879150R31Reman

8M0150280Reman