Name Ext. inf. A* Part number A
001 Converter, trans (remfd)(1983-84 w/2. 0y) 08642977 -
001 Converter, trans (remfd)(1984-85 w/2. 8b) 08688920 -
001 Converter, trans (remfd)(1985-88 w/2. 5e) 08656996 -
001 Converter, trans (remfd)(1986-88 w/2. 8r) 08681963 -
001 Converter, trans (remfd)(1988 w/4. 3z) 08656964 -
001 Converter, trans (remfd)(1989-90 w/4. 3z) 08656964 -
001 Converter, trans (remfd)(1989-90 w/2. 5e) 08656996 -
001 Converter, trans (remfd)(1990 w/4. 3z, 298mm) 08691904 -
002 Seal, pump frt(*kit1, kit2)(acdelco #8648394) 08648394 -
003 Bushing, body pump(acdelco #8687987) 08687987 -
004 Bushing, turb shf(1983)(1984 1st des) 08628915 -
004 Bushing, stator shaft frt (1984 2nd des)(1985-90)(acdelco #8647954) 08647954 -
005 Bolt, w/wa, oil pump to case (m8x1. 25x60)(1983-90)(7 reqd)(*kit1, kit2)(acdelco #24233361) 24233361 -
006 Seal, pump to case bolt o-ring (7 reqd)(acdelco #24208664) 24208664 -
007 Pump, (see pump illustration) -
008 Seal, oil pump to case(*kit1, kit2)(acdelco #24210605) 24210605 -
009 Gasket, oil pump cover to case (1983)(*kit1, kit2) 08642040 -
009 Gasket, oil pump cover to case (1984-90)(*kit1)(acdelco #12337931) 12337931 -
010 Case, w/bushing, trans (1983-86)(1987 1st des) 08657935 -
010 Case, trans (complete)(1987 2nd des)(1988-90 w/2. 5, 2. 8) 24212145 -
010 Case, trans (complete)(1988-90 w/4. 3z) 08657934 -
011 Pipe, vent(acdelco #24200374) 24200374 -
012 Connector, oil cooler pipes to case(acdelco #8637742) 08637742 -
013 Ring, servo cover retaining(acdelco #24232065) 24232065 -
014 Seal, o-ring (2nd & 4th servo cover)(also part of cover #15)(*kit1, kit2)(acdelco #8647351) 08647351 -
015 Cover, 2-4 servo(w/seal)(incl #14)(4. 241)(acdelco #8642979) 08642979 -
016 Piston, 4th apply (incl #17)(acdelco #8642478) 08642478 -
017 Ring, 4th apply piston otr oil seal (also part of item #16)(*kit1, kit2)(acdelco #8642480) 08642480 -
018 Retainer, snap ring bowed ext fits shf (7/16)(as reqd)(acdelco #9415640) 09415640 -
019 Washer, servo apply pin(acdelco #8642107) 08642107 -
020 Spring, servo apply pin(acdelco #24207758) 24207758 -
021 Seal, o-ring, servo piston inr housing(*kit1, kit2)(acdelco #8642112) 08642112 -
022 Housing, w/seal, servo piston inr (1983-85 w/2. 8b)(1986)(acdelco #8673041) 08673041 -
022 Housing, servo piston inr (. 55)(1983-84 w/2. 0y)(1987-88) 08642463 -
023 Ring, oil seal inr(*kit1, kit2, kit4) -
024 Ring, oil seal otr(*kit1, kit2, kit3) -
025 Piston, 2nd apply (1983-84 w/2. 8b)(1985-86)(acdelco #8642613) 08642613 -
025 Piston, 2nd apply (1983-84 w/2. 0y)(1987-90) 08642614 -
026 Spring, servo cushion (yellow-96 lbs)(1983-85)(1987-90 w/4. 3z)(1987-90 w/2. 5e) 08642570 -
026 Spring, servo cushion (pink-140 lbs)(1986)(1987-90 w/2. 8r)(1988-90 w/4. 3z)(acdelco #8642539) 08642539 -
027 Retainer, servo cushion spring(acdelco #8642416) 08642416 -
028 Ring, 2nd apply piston retaining(acdelco #8642105) 08642105 -
029 Pin, 2-4 band servo pstn(wide band)(1983-86)(4. 228)(acdelco #8680501) 08680501 -
029 Pin, 2-4 band servo pstn(wide band)(1987-90)(4. 228)(acdelco #8680501) 08680501 -
029 Pin, 2nd apply (2 rings)(2. 61-. 62)(acdelco #8680499) 08680499 -
029 Pin, 2nd apply (3 rings)(2. 67-. 68)(acdelco #8680500) 08680500 -
029 Seal, 2nd apply pstn pin(1983-86)(1987 1st des-before julian date 87040)(no comparable 2nd des) 08630120 -
031 Spring, servo return(acdelco #8642273) 08642273 -
032 Plug, clutch & accumulator press (1/4-18 pipe)(1983-87)(3 reqd) 08647185 -
032 Plug, clutch & accumulator press (1988-90)(3 reqd) 08654381 -
033 Connector, w/seals (elec)(incl item #34) 08634383 -
034 Seal, o-ring, elec conn (4. 205)(also part of item #33)(*kit1, kit2)(acdelco #10054241) 10054241 -
035 Seal, extension to case(*kit1, kit2)(acdelco #1358899) 01358899 -
036 Extension, case 24214689 -
037 Bolt, hex (m10x1. 5x27)(ar) 11503428 -
038 Bushing, case extension(acdelco #6260048) 06260048 -
039 Seal, extension oil(*kit1, kit2)(acdelco #8673526) 08673526 -
040 Retainer, speedo driven gear sleeve (1983-88) 12338069 -
041 Bolt, hex w/con wa (m6x1x15, 9. 8 pzor)(as reqd)(acdelco #8639743) 08639743 -
042 Seal, speedo driven gear sleeve(o-ring)(*kit1, kit2)(acdelco #15552872) 15552872 -
042 Seal, speedo driven gear sleeve(1983-88)(*kit1, kit2)(acdelco #1240382) 01240382 -
043 Sleeve, speedo driven gear (w/18 thru 23 teeth gear)(1983-88)(acdelco #345215) 00345215 -
043 Sleeve, speedo driven gear (w/34 thru 39 teeth gear)(1983-88)(acdelco #25512340) 25512340 -
043 Sleeve, speedo driven gear (w/40 thru 45 teeth gear)(1983-88)(acdelco #25512339) 25512339 -
044 Gear, speedo driven (18 teeth)(lavender)(1983-88)(see chart) -
044 Gear, speedo driven (19 teeth)(aqua)(1983-88) 14077086 -
044 Gear, speedo driven (20 teeth)(silver)(1983-88) 14077087 -
044 Gear, speedo driven (21 teeth)(chartreuse)(1983-88)(see chart) -
044 Gear, speedo driven (22 teeth)(gold)(1983-88) 14077088 -
044 Gear, speedo driven (35 teeth)(orange)(1983-88)(see chart) -
044 Gear, speedo driven (36 teeth)(white)(1983-88)(see chart) -
044 Gear, speedo driven (37 teeth)(red)(1983-88)(see chart) -
044 Gear, speedo driven (38 teeth)(blue)(1983-88)(see chart) -
044 Gear, speedo driven (39 teeth)(brown)(1983-88)(see chart) -
044 Gear, speedo driven (40 teeth)(black)(1983-88)(see chart) -
044 Gear, speedo driven (41 teeth(yellow)(1983-88)(see chart) -
044 Gear, speedo driven (42 teeth)(green)(1983-88)(see chart) -
044 Gear, speedo driven (43 teeth)(purple)(1983-88)(see chart) -
044 Gear, speedo driven (44 teeth)(dk gray)(1983-88)(see chart) -
044 Gear, speedo driven (45 teeth)(lt blue)(1983-88)(see chart) -
045 Governor, trans (1983-85)(1986 w/2. 8r)(*04) 24202116 -
045 Governor, trans (blue)(1985-90 w/2. 5e)(*04) 08647038 -
045 Governor, (1988-90 w/4. 3z)(*04)(acdelco #24202114) 24202114 -
046 Cover, governor(acdelco #8667827) 08667827 -
047 Screen, oil press (convr clu & gov feed) 12338044 -
048 Pin, band anchor(acdelco #8654581) 08654581 -
049 Seal, o-ring, converter clutch solenoid(*kit2) 08634188 -
049 Seal, o-ring, converter clutch solenoid (4. 123)(*kit2)(acdelco #24212987) 24212987 -
050 Valve, tcc sol(type 6)(1983-85 2. 8b w/calif, alt)(1986-88) 08654126 -
050 Solenoid, w/seal, converter clutch (type 8)(1983-84 2. 8b w/fed, alt)(1984 w/2. 0y, 2. 8b) 08654128 -
050 Solenoid, w/seal, converter clutch (1983 w/2. 0y) 08654127 -
050 Solenoid, w/seal, converter clutch (type 14)(1985-86 w/2. 5e) 08654194 -
050 Valve, w/seal, converter clutch (type 18)(1988-90 w/4. 3z)(acdelco #24235642) 24235642 -
050 Valve, w/seal, converter clutch (type 15)(1988 w/4. 3z)(1st design) 08654415 -
051 Bolt, hfh (m6x1x12, 9. 8 ps)(1985)(as reqd) 11588711 -
051 Bolt, hfh (m6x1x13, 9. 8 por)(1986-90)(as reqd) 11588711 -
052 Piston, 3-4 accum(*kit5)(acdelco #8663608) 08663608 -
053 Ring, 3-4 accum pstn fluid seal(*kit1, kit2, kit5) 08635568 -
054 Spring, 3-4 accumulator (red)(1983-86)(1987-90 w/2. 5e)(1988 w/4. 3z)(acdelco #8634703) 08634703 -
054 Spring, 3-4 accumulator (dk green)(1987-88 w/2. 8r)(acdelco #8654554) 08654554 -
054 Spring, 3-4 accumulator (lt blue)(1989-90 w/4. 3z)(acdelco #8639074) 08639074 -
055 Ball (6. 3mm), grade 2 (std dia 1/4)(as reqd)(acdelco #104918) 00104918 -
056 Plate, valve body spacer (1983-86 w/2. 8r)(1985-86 w/2. 5e)(acdelco #8654482) 08654482 -
056 Plate, valve body spacer (1983-84 w/2. 0y) 08654481 -
056 Plate, valve body spacer (1987 1st des w/2. 5e) 08667226 -
056 Plate, valve body spacer (1987 1st des w/2. 8r) 08667227 -
056 Plate, valve body spacer (1987 2nd des) 08667063 -
056 Plate, valve body spacer (1988 w/2. 5e) 08667354 -
056 Plate, valve body spacer (1988 w/2. 8r) 08673110 -
056 Plate, valve body spacer (1988-90 w/4. 3z) 08667825 -
056 Plate, valve body spacer (1989-90 w/2. 5e) 08673136 -
059 Spring, 1-2 accumulator (red)(1983-86)(1987-88 w/2. 8r)(acdelco #8634703) 08634703 -
059 Spring, 1-2 accumulator (violet)(1984 w/2. 0y) 24209794 -
059 Spring, 1-2 accumulator (dk green)(1986 w/2. 5e)(1989-90 w/4. 3z)(acdelco #8654554) 08654554 -
059 Spring, 1-2 accumulator (yellow)(1987-90 w/2. 5e)(acdelco #8663384) 08663384 -
059 Spring, 1-2 accumulator (orange)(1988 w/4. 3z)(acdelco #8663385) 08663385 -
060 Ring, 1-2 accum pstn fluid seal(*kit5) 08635568 -
061 Piston, 3-4 accum(*kit5) -
062 Cover, w/pin, 1-2 accumulator(acdelco #8683543) 08683543 -
063 Bolt, hfh m6x1x65 9. 8 pl(ar) 11506078 -
064 Link, throttle lever to cbl 08642290 -
065 Lever, w/brkt, throttle to pump (4. 205) 08673606 -
066 Clip, a/trns wrg harn(4. 197) 08673068 -
067 Valve, control (1983 2. 8b w/calif)(*02) 08642576 -
067 Valve, control (1983 2. 8b w/fed, alt)(*02) 08647328 -
067 Valve, control (1983-84 w/2. 0y)(*02) 08654001 -
067 Valve, control (1984 2. 8b w/calif)(*02) 08647435 -
067 Valve, control (1984 2. 8b w/fed, alt)(*02) 08647444 -
067 Valve, control (1985-86 w/2. 5e)(*02) 08654451 -
067 Valve, control (1985 2. 8b w/fed, alt)(*02) 08654233 -
067 Valve, control (1985 w/2. 8b w/calif)(*02) 08654450 -
067 Valve, control (1986 w/2. 8r)(*02) 08654454 -
067 Valve, control (1987 1st des w/2. 5e)(*02) 08667198 -
067 Valve, control (1987 2nd des w/2. 5e)(s models)(*02) 08663713 -
067 Valve, control (1987 2nd des w/2. 5e)(t models)(*02) 08663712 -
067 Valve, control (1987 1st des w/2. 8r)(*02) 08667200 -
067 Valve, control (1987 2nd des w/2. 8r)(*02) 08663715 -
067 Valve, control (1988 w/2. 8r)(*02) 08667433 -
067 Valve, control (1988-90 w/2. 5e)(*02) 08673376 -
067 Valve, control (1988 w/4. 3z)(*02) 08667448 -
067 Valve, control (1989-90 w/4. 3z)(*02) 08673391 -
069 Bolt, hex (m6x1x50, 10. 9 pl)(as reqd) 11503861 -
070 Seal, o-ring, oil filter to pump (4. 205)(*kit1, kit2)(acdelco #10054241) 10054241 -
070 Seal, oil filter neck(*kit1, kit2) 08657767 -
071 Filter kit, w/seal & gasket, oil(*kit1, kit2)(acdelco #8657926) 08657926 -
072 Gasket, oil pan (1983)(*kit1, kit2) 08642360 -
072 Gasket, oil pan (1984-90)(*kit1, kit2)(acdelco #8654799) 08654799 -
073 Pan kit, oil (1985-86)(acdelco #8667545) 08667545 -
073 Pan kit, w/gasket & magnet oil (1987-90)(acdelco #8667545) 08667545 -
074 Bolt, w/con spr wa, m8x1. 25x20, 15. 58thd, 18 o. d., 9. 8, zo(ar)(1. 270)(acdelco #15614709) 15614709 -
076 Bushing, case(5. 556)(acdelco #24241233) 24241233 -
077 Pin, accumulator piston(acdelco #8628273) 08628273 -
080 Retainer, w/ball, 3rd accumulator(acdelco #8634400) 08634400 -
080 Valve, a/trns fluid/pump cvr ball chk(1987 2nd design)(1988-90)(acdelco #8663890) 08663890 -
081 Plug, servo & accumulator (2 reqd)(acdelco #8628864) 08628864 -
082 Pin, valve body spr coiled (1983-87)(also part of item #83)(as reqd) 08654284 -
082 Pin, spr coiled (. 125x625, pl)(also part of item #83)(as reqd) 00273337 -
083 Gear, gov driven (w/pins)(incl item #82) 08663995 -
084 Pin, gov wt 08663706 -
085 Cap, governor thrust(*04) 06261239 -
086 Plug, case servo & accumulator(acdelco #8628864) 08628864 -
088 Gasket kit, valve body spacer plate (1983-86)(incl item #89) 08642993 -
088 Gasket kit, c/vlv body spcr plt(1987-90)(incl 89)(acdelco #8689949) 08689949 -
088 Cover, oil pass (1983-87)(incl item #89) 08642055 -
089 Gasket kit, valve body (part of item #88) -
090 Bushing, stator shaft rr(acdelco #8642904) 08642904 -
091 Ball, 5/16 chrome steel(ar)(acdelco #104919) 00104919 -
092 Conduit, solenoid wire 08654081 -
093 Magnet, oil pan chip collector (1983-86)(acdelco #24239049) 24239049 -
094 Retainer, frt helix seal(*kit1, kit2)(acdelco #8654491) 08654491 -
096 Tube, auxiliary accumulator valve (1987-90) 08663615 -
097 Clamp, auxiliary valve tube (1987-90)(2 reqd) 08663616 -
097 Clamp, auxiliary valve tube support (1989-90) 08673044 -
097 Retainer, aux c/vlv body pipe(1989-90)(4. 265) 08667679 -
099 Sensor, vehicle speed(acdelco #213-194) 24232617 -
100 Bolt, speed sensor retainer 08655314 -
106 Valve, a/trns fluid/pump cvr ball chk(acdelco #8663890) 08663890 -
359 Orifice, plug orifice (2 dimples) 08663601 -
359 Orifice, plug orifice (1 dimple) 08667040 -
372 Switch, temp(acdelco #8673634) 08673634 -
374 Bolt, spec hwh (m6x1x24) 08667821 -
375 Bolt, hex (m6x1x35, 10. 9)(as reqd)(acdelco #11503870) 11503870 -
376 Bolt, hex wa hd, m6x1x7. 4(aux c/vlv body)(ar) 08667680 -
377 Valve body, auxiliary (1987 w/2. e, 2. 8r)(*03) 08667036 -
377 Valve, auxiliary (1988-90 w/2. 5e, 2. 8r)(*03) 08667822 -
377 Valve, auxiliary (1988-90 w/4. 3z)(*03) 24205606 -
709 Detent, man shft(acdelco #8642247) 08642247 -
K01 Gasket kit, w/seals (incl items #2, 5, 8, 9, 14, 17, 21, 23, 24, 34, 35, 39, 42, 49, 52, 53, 61, 70-72, 94)(*02)(acdelco #24201804) 24201804 -
K02 Overhaul kit is now serviced by 24201804 gasket kit t/w 25201805(1983-86) or 24201806 (1987-91) plate kit t/w 24204495 piston kit. -
K03 Ring kit, 2nd apply piston (w/4. 3, 5. 0)(incl item #23, 24)(*02) 08642957 -
K04 Ring kit, 2-4 band servo 2nd appl pstn fluid seal(w/5. 7, 6. 2)(incl item #23)(*02)(acdelco #24232073) 24232073 -
K05 Piston kit, 1-2 & 3-4 accum(incl items #52, 53, 60, 61)(acdelco #24204495) 24204495 -
To find out where to buy the item or equivalent, click on the part number.