Name Ext. inf. A* Part number A
001 Ring kit, piston (standard) 12523921 -
001 Ring kit, piston (. 030 o. s. ) 12523923 -
002 Piston, w/pin (standard) 12563088 -
002 Piston, w/pin (standard hi-limit) 12563089 -
002 Piston, w/pin (. 030 o. s. ) 12563090 -
003 Rod, connecting (incl items #4, 6, 7) 19170201 -
004 Bolt, connecting rod (also part of item #3) 14075623 -
005 Bearing, connecting rod (standard) 10181277 -
005 Bearing kit, connecting rod (. 001 u. s. ) 12329716 -
005 Bearing kit, connecting rod (. 002 u. s. ) 12329410 -
005 Bearing kit, connecting rod (. 010 u. s. ) 12329411 -
005 Bearing kit, connecting rod (. 020 u. s. ) 12329412 -
006 Cap, connecting rod bearing (part of item #3) -
007 Nut, hex 3/8-24 zc 301m(also part of item #3)(ar) 00225854 -
008 Engine, partial 10181308 -
009 Plug, came shaft rr bearing hole 03999200 -
010 Plug, auto hex soc drn (. 250-18 zn) 00444776 -
011 Plug, auto drain, int sq dr (3/8-18x. 42) 14090911 -
012 Pin, dowel straight 5/8 dia 1 3/16 lg(ar) 01453658 -
013 Seal, crankshaft #5 bearing cap oil hole (o ring) 06264902 -
014 Seal, oil filter adapter (o ring)(w/k 1, 2, 3) 10244495 -
015 Fitting, oil filter 03853870 -
016 Filter, oil (pf35)(acdelco #pf1218) 25160561 -
017 Bolt, oil filter adapter (w/k 1, 2, 3) 10106470 -
018 Plug, auto drain, int sq dr (3/8-18x. 42) 14090911 -
019 Adapter, oil filter (w/k 1, 2, 3) 12559660 -
020 Valve, oil filter bypass(acdelco #25013759) 25013759 -
021 Plug, hex (1/4-18x0. 56)(acdelco #14084945) 14084945 -
022 Plug, eng oil cooler adapter hole 10166891 -
023 Bolt, hex (. 375-16x1 19/64) 03736035 -
024 Washer, spr lk (7/16 x 25/32 x 7/64) 09439513 -
025 Plate, clutch presser (w/cvr) 89059410 -
026 Plate, clutch driven 89059410 -
027 Bolt, flywheel (w/m/trns) 00839756 -
027 Bolt, 7/16-20x45/64, 300m(ar) 03727207 -
028 Flywheel, (w/m/trns) 10101169 -
028 Flywheel, (w/a/trns) 10101170 -
029 Pin, flywheel 10046031 -
030 Bearing, clutch pilot(acdelco #ct1078) 14061685 -
031 Seal, crankshaft rr oil 10101164 -
032 Bolt, crankshaft bearing cap (outboard) 10106460 -
032 Bolt, crankshaft bearing cap (inboard) 10106461 -
033 Cap, crankshaft bearing (#1, 2, 3, 4) 14019825 -
033 Cap, crankshaft bearing (rr) 14019827 -
034 Shaft, oil pump intermediate 03998289 -
035 Pin, (1/4 x 5/8)(ar)(0. 738) 12554553 -
036 Retainer, oil pump shaft 03764554 -
037 Pump, oil (incls item #39) 19210599 -
038 Bolt, oil pump & screen 03860382 -
039 Screen, oil pump (part of item #37) -
040 Valve, oil pressure regulator 03860377 -
041 Retainer, oil pressure regulator valve spring 03701564 -
042 Spring, oil pressure regulator valve 03860378 -
043 Bolt, hfh (m6x1x20)(acdelco #11508600) 11508600 -
044 Pin, oil pressure regulator valve spring stop 12551790 -
045 Cover, oil pump 10241110 -
046 Gasket, oil pump cover 00473396 -
047 Pan, oil 10240721 -
048 Plug, oil pan drain 03921988 -
049 Gasket, oil pan drain plug 14090908 -
050 Bolt, hfh, self tap, 5/16-18unc-2a. 62, . 486 thd, . 66 od, gm280, por(ar)(acdelco #9440224) 09440224 -
051 Clip, trans oil cooler pipe 15640354 -
052 Gasket, oil pan 19213986 -
053 Crankshaft 10101162 -
054 Sprocket, crankshaft 03902426 -
055 Pin, (1/4 x 5/8)(ar)(0. 738) 12554553 -
056 Cover, w/pointer crankcase frt end 12551544 -
057 Balancer, cr/shf(acdelco #88960603) 88960603 -
058 Washer, torsional damper bolt 03864814 -
059 Pin, groove/f/. 312x. 375 cz; 0. 375" length(ar) 00274584 -
060 Bolt, torsional damper 10126796 -
061 Bolt, hfh (1/4-20x. 56) 09439930 -
062 Gasket, eng frt end cover 10114161 -
063 Key, torsional damper 10114166 -
064 Bearing kit, crankshaft (standard) 10181306 -
064 Bearing kit, crankshaft (. 001 u. s. ) 12329724 -
064 Bearing kit, crankshaft rr (standard) 10181307 -
064 Bearing kit, crankshaft rr (. 001 u. s. ) 10148029 -
065 Seal, rr bearing cap -
066 Plug, eng block oil gallery (at frt end) 11609914 -
067 Bearing, camshaft (#2, rr) 12508997 -
067 Bearing, camshaft (#3, 4) 12508998 -
067 Bearing, camshaft (#1) 12508996 -
068 Chain, timing 14103224 -
069 Sprocket, camshaft 00330814 -
070 Bolt, hex (5/15-18x3/4) 09424877 -
071 Pin, (1/4 x 5/8)(ar)(0. 738) 12554553 -
072 Camshaft 03963544 -
073 Plug, auto hex soc drn (. 250-18 zn) 00444776 -
074 Bolt, hfh 1/4-20x. 56 280m pzor(ar) 09439930 -
075 Bolt, water pump 12552096 -
076 Pump kit, coolant (incls item #81)(acdelco #12456326) 12456326 -
077 Plug, coolant pump hole 10240430 -
078 Connector, therm bypass hose(l19)(8. 866) 06272959 -
079 Hose, therm by-pass 01485552 -
080 Clamp, worm gear (m15. 7x31. 8)(acdelco #1470030) 01470030 -
081 Gasket, water pump (also part of item #76)(acdelco #251-2006) 03860039 -
082 Indicator, oil level 10218765 -
083 Tube, oil level indicator-upr 10045743 -
083 Tube, oil level indicator-lwr 10106408 -
084 Nut, hfh 5/16-18x. 20 286m pc . 67-od(ar) 01359887 -
085 Seal, o ring 00274244 -
086 Plug, (1/8-27)(acdelco #444613) 00444613 -
087 Seal, crank shaft frt oil(acdelco #296-01) 10191640 -
088 Pin, cyl hd loc 12558081 -
089 Gear, flywheel ring 03991408 -
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