1990 Buick Electra Automatic Transmission Parts

This table covers the pistons inside a transmission accumulator. Read more

One part is listed for the 1990 Buick Electra — TRANSGO 4T60ACM.

This table covers the apply bands inside the automatic transmission. Read more

5 Band parts are listed for the 1990 Buick Electra, from PIONEER and ATP. PIONEER 767069 carries the "Popular" badge.

Listed part numbers: PIONEER 767069, ATP CX44 and ATP CX45, plus the other parts above.

This table covers the bushings in this assembly. Typical signs include a clunk over bumps, or a torn or walked-out bushing you can see. Press the new bushing square. A cocked bushing will tear in a few thousand miles. Read more

9 Bushing parts for the 1990 Buick Electra come from 2 brands — PIONEER and ATP. The "Popular" part is PIONEER 755056.

This group includes PIONEER 755056, PIONEER 755090 and ATP JB65 and the remaining parts above.

This table covers the Bushing kits. Read more

2 Bushing Kit parts for the 1990 Buick Electra come from 2 brands — DURA-BOND and PIONEER.

Listed part numbers: DURA-BOND TK35 and PIONEER 754012.

This table covers the gaskets that seal the Case. Typical signs include seepage at the joint, a burnt-oil smell, or a leak that appears only after a long drive. Clean both flanges and torque in the sequence the notes or the manual call for. Read more

One part is listed for the 1990 Buick Electra — PIONEER 749109.

This table covers the Clutch Apply plates. Typical signs include warpage, cracks, or a plate that no longer locates the assembly. Confirm which plate the notes describe — backing plates, clutch plates and strike plates are different parts. Read more

One part is listed for the 1990 Buick Electra — GM GENUINE 8682801.

This table covers the Clutch Housing Thrust bearings. Typical signs include a growl that rises with speed, or play in the shaft or hub. Set preload the way the notes specify. A dry or crushed bearing fails quickly. Read more

This group shows a single part: GM GENUINE 24227685.

This table covers the pistons that apply a clutch pack. Read more

One part is listed for the 1990 Buick Electra — GM GENUINE 19368340.

This table covers the seals at the Clutch Pack Piston Dam. Typical signs include a wet housing, a drip after sitting, or fluid flung off a rotating shaft. Fix the surface the seal rides on. A new seal on a grooved shaft will leak again. Read more

One part is listed for the 1990 Buick Electra — GM GENUINE 8644917.

This table covers the Clutch plates. Typical signs include warpage, cracks, or a plate that no longer locates the assembly. Confirm which plate the notes describe — backing plates, clutch plates and strike plates are different parts. Read more

One part is listed for the 1990 Buick Electra — GM GENUINE 8683084.

This table covers the clutch-plate packs inside the transmission or transfer case. Read more

This group shows a single part: RAYBESTOS POWERTRAIN RCP96050.

This table covers the Detent Cable clips. Read more

One part is listed for the 1990 Buick Electra — ATP YR100.

This table covers the seals at the Detent Cable. Typical signs include a wet housing, a drip after sitting, or fluid flung off a rotating shaft. Fix the surface the seal rides on. A new seal on a grooved shaft will leak again. Read more

2 Detent Cable Seal parts for the 1990 Buick Electra come from 2 brands — ATP and PIONEER.

This group includes ATP SO37 and PIONEER 760013.

This table covers the seals at the Dipstick / Fluid Filler Tube. Typical signs include a wet housing, a drip after sitting, or fluid flung off a rotating shaft. Fix the surface the seal rides on. A new seal on a grooved shaft will leak again. Read more

One part is listed for the 1990 Buick Electra — GM GENUINE 1259475.

This table covers the drive chains in the transfer case or oil pump. Read more

One part is listed for the 1990 Buick Electra — PIONEER 769002.

This table covers the Drive Sprocket bearings. Typical signs include a growl that rises with speed, or play in the shaft or hub. Set preload the way the notes specify. A dry or crushed bearing fails quickly. Read more

One part is listed for the 1990 Buick Electra — GM GENUINE 24214158.

This table covers the replacement filters for this application — the table heading and notes say which circuit. Typical signs include restricted flow — long cranking, weak airflow, or dirty fluid after a short interval. Seat the new filter so it cannot bypass, and use the grade the notes call for. Read more

11 Filter parts for the 1990 Buick Electra come from 6 brands — ATP, FAMOUS BRAND, VARIOUS MFR and 3 other brands. The "Popular" part is ATP JX150.

The Economy section lists 3 options from ATP, FAMOUS BRAND and VARIOUS MFR — the catalog's value-priced group. ATP TF72 is listed in this group.

In the Standard Replacement grade, ATP, HASTINGS / BALDWIN, PIONEER and 1 other brand supply 8 parts: built to original-equipment specification. A representative part number is ATP JX150.

This table covers the seals at the Filter. Typical signs include a wet housing, a drip after sitting, or fluid flung off a rotating shaft. Fix the surface the seal rides on. A new seal on a grooved shaft will leak again. Read more

3 Filter Seal parts are listed for the 1990 Buick Electra, from ATP, GM GENUINE and PIONEER.

Listed part numbers: ATP JO100, GM GENUINE 8656613 and PIONEER 760008.

This table covers the flexplates that connect the crankshaft to the torque converter. Read more

2 Flexplate parts are listed for the 1990 Buick Electra, from ATP and PIONEER.

This group includes ATP Z237 and PIONEER FRA323.

This table covers the Flexplate Mounting bolts. Read more

One part is listed for the 1990 Buick Electra — ATP ZX2046.

This table covers the Fluid Cooler Line hoses. Typical signs include swelling, cracks, a soft spot, or a leak at a clamp. Replace adjacent aged hoses while the system is drained — they share the same heat cycle. Read more

4 Fluid Cooler Line / Hose parts for the 1990 Buick Electra come from 2 brands — DORMAN and SUNSONG.

Part numbers include DORMAN 624108, DORMAN 624111 and DORMAN 624157, among others listed above.

This table covers the harness connectors at the Fluid Cooler Line / Hose. Typical signs include an intermittent fault that moves when you wiggle the plug, green corrosion, or a melted housing. Match terminal count and keyway, not just color. Many families look identical and will not lock. Read more

6 Fluid Cooler Line / Hose Connector parts are listed for the 1990 Buick Electra, from HAYDEN, FOUR SEASONS, DORMAN and 1 other brand. DORMAN 800755 carries the "Popular" badge.

Part numbers include DORMAN 800755, HAYDEN 397 and FOUR SEASONS 53009, among others listed above.

This table covers the pans that hold automatic-transmission fluid. Read more

4 Fluid Pan parts are listed for the 1990 Buick Electra, from ATP, DORMAN, SKP and 1 other brand.

This group includes ATP 103012, DORMAN 265808 and SKP SK103012 and the remaining parts above.

This table covers the gaskets that seal the Fluid Pan. Typical signs include seepage at the joint, a burnt-oil smell, or a leak that appears only after a long drive. Clean both flanges and torque in the sequence the notes or the manual call for. Read more

4 Fluid Pan Gasket parts for the 1990 Buick Electra come from 4 brands — ATP, FEL-PRO, PIONEER and 1 other brand.

Part numbers include ATP JG100, FEL-PRO TOS18668 and PIONEER 749016, among others listed above.

This table covers the seals at the Fluid Pump. Typical signs include a wet housing, a drip after sitting, or fluid flung off a rotating shaft. Fix the surface the seal rides on. A new seal on a grooved shaft will leak again. Read more

One part is listed for the 1990 Buick Electra — SKF 17849.

This table covers the slides inside the transmission fluid pump. Read more

One part is listed for the 1990 Buick Electra — GM GENUINE 8662901.

This table covers the gasket kits for this job. Typical signs include the leaks that sent this assembly to the bench. Confirm the kit matches the opening you are sealing; unused leftover pieces often belong to another configuration. Read more

2 Gasket Kit parts are listed for the 1990 Buick Electra, from ATP and PIONEER.

Part numbers include ATP JG102 and PIONEER 748024.

This table covers the governors and modulators that control transmission shift pressure. Read more

7 Governor / Modulator parts for the 1990 Buick Electra come from 4 brands — ROSTRA, ATP, PIONEER and 1 other brand. The "Popular" part is ATP JX70.

Part numbers include ATP JX70, ROSTRA 5100690000 and PIONEER 747017, among others listed above.

This table covers the seals at the Input Shaft. Typical signs include a wet housing, a drip after sitting, or fluid flung off a rotating shaft. Fix the surface the seal rides on. A new seal on a grooved shaft will leak again. Read more

One part is listed for the 1990 Buick Electra — GM GENUINE 8656342.

This table covers the seals at the Manual Shaft. Typical signs include a wet housing, a drip after sitting, or fluid flung off a rotating shaft. Fix the surface the seal rides on. A new seal on a grooved shaft will leak again. Read more

3 Manual Shaft Seal parts are listed for the 1990 Buick Electra, from GM GENUINE, NATIONAL and WJB / INMOTION PARTS.

Listed part numbers: GM GENUINE 8644709, NATIONAL 8792S and WJB / INMOTION PARTS WS8792S.

This table covers the wear sleeves used to restore a Output Shaft seal surface. Read more

5 Output Shaft Repair Sleeve parts for the 1990 Buick Electra come from 4 brands — SKF, NATIONAL, BCA and 1 other brand. The "Popular" part is NATIONAL 99139.

This group includes NATIONAL 99139, BCA NS99139 and SKF 99138 and the remaining parts above.

This table covers the seals at the Output Shaft. Typical signs include a wet housing, a drip after sitting, or fluid flung off a rotating shaft. Fix the surface the seal rides on. A new seal on a grooved shaft will leak again. Read more

16 Output Shaft Seal parts for the 1990 Buick Electra come from 11 brands — TIMKEN, ATP, BCA and 8 other brands. The "Popular" part is ACDELCO 3543.

This table covers the Plug adapters. Read more

One part is listed for the 1990 Buick Electra — GM GENUINE 8654382.

This table covers the rebuild kits for this assembly. Read more

7 Rebuild Kit parts are listed for the 1990 Buick Electra, from PA CARGO, ATP and PIONEER. PA CARGO K84900 carries the "Popular" badge.

In the Banner Kit (Overhaul Kit + Friction Clutch Plates) grade, PA CARGO supplies 1 part: grouped under the catalog's "Banner Kit (Overhaul Kit + Friction Clutch Plates)" designation — the notes column spells out what sets them apart. A representative part number is PA CARGO DK8400BS.

In the Deluxe Kit (Master Kit + Filter, Band & Common Bushings) grade, PIONEER supplies 1 part: grouped under the catalog's "Deluxe Kit (Master Kit + Filter, Band & Common Bushings)" designation — the notes column spells out what sets them apart. A representative part number is PIONEER 753022.

The Master Kit (Overhaul Kit + Friction & Steel Clutch Plates) section lists 3 options from ATP and PA CARGO — grouped under the catalog's "Master Kit (Overhaul Kit + Friction & Steel Clutch Plates)" designation — the notes column spells out what sets them apart. ATP JM13 is listed in this group.

In the Overhaul Kit (Gaskets, Seals, O-Rings & Sealing Rings) grade, PA CARGO and ATP supply 2 parts: grouped under the catalog's "Overhaul Kit (Gaskets, Seals, O-Rings & Sealing Rings)" designation — the notes column spells out what sets them apart. A representative part number is PA CARGO K84900.

Part numbers include PA CARGO K84900, PA CARGO DK8400BS and PIONEER 753022, among others listed above.

This table covers the Retaining rings. Read more

One part is listed for the 1990 Buick Electra — GM GENUINE 8631028.

This table covers the seals at the Servo Piston. Typical signs include a wet housing, a drip after sitting, or fluid flung off a rotating shaft. Fix the surface the seal rides on. A new seal on a grooved shaft will leak again. Read more

One part is listed for the 1990 Buick Electra — GM GENUINE 24208959.

This table covers the Shift cables. Typical signs include a stretched or frayed cable, or a control that no longer reaches the end of its travel. Route the new cable through the same clips. A kinked cable binds and fails early. Read more

2 Shift Cable parts are listed for the 1990 Buick Electra, from ATP and PIONEER.

This group includes ATP Y757 and PIONEER CA1190.

This table covers the Shift Improvement kits. Read more

This group shows a single part: TRANSGO SK440JR.

This table covers the knobs on the shift lever. Read more

This group shows a single part: DORMAN 76937.

This table covers the wear sleeves used to restore a Shift Shaft seal surface. Read more

3 Shift Shaft Repair Sleeve parts are listed for the 1990 Buick Electra, from SKF and SCHAEFFLER.

Part numbers include SCHAEFFLER SR3451, SKF 480050 and SKF 99050.

This table covers the seals at the Shift Shaft. Typical signs include a wet housing, a drip after sitting, or fluid flung off a rotating shaft. Fix the surface the seal rides on. A new seal on a grooved shaft will leak again. Read more

5 Shift Shaft Seal parts are listed for the 1990 Buick Electra, from ACDELCO, BCA, PIONEER and 2 other brands. ACDELCO 8792S carries the "Popular" badge.

Listed part numbers: ACDELCO 8792S, BCA NS8792S and PIONEER 759018, plus the other parts above.

This table covers the seals at the Side Cover. Typical signs include a wet housing, a drip after sitting, or fluid flung off a rotating shaft. Fix the surface the seal rides on. A new seal on a grooved shaft will leak again. Read more

3 Side Cover Seal parts are listed for the 1990 Buick Electra, from FEL-PRO, GM GENUINE and VICTOR REINZ.

Part numbers include FEL-PRO TOS18669, GM GENUINE 8644902 and VICTOR REINZ 711494300.

This table covers the one-way sprag clutches in the transmission. Read more

One part is listed for the 1990 Buick Electra — PIONEER 764013.

This table covers the Stator Support Shaft bushings. Typical signs include a clunk over bumps, or a torn or walked-out bushing you can see. Press the new bushing square. A cocked bushing will tear in a few thousand miles. Read more

2 Stator Support Shaft Bushing parts for the 1990 Buick Electra come from 2 brands — ATP and PIONEER.

Part numbers include ATP CB31 and PIONEER 755081.

This table covers the Sun Gear bearings. Typical signs include a growl that rises with speed, or play in the shaft or hub. Set preload the way the notes specify. A dry or crushed bearing fails quickly. Read more

One part is listed for the 1990 Buick Electra — GM GENUINE 8646504.

This table covers the Sun Gear bushings. Typical signs include a clunk over bumps, or a torn or walked-out bushing you can see. Press the new bushing square. A cocked bushing will tear in a few thousand miles. Read more

2 Sun Gear Bushing parts are listed for the 1990 Buick Electra, from ATP and PIONEER.

Part numbers include ATP JB64 and PIONEER 755057.

This table covers the Torque converters. Typical signs include a sulfur smell, rattling substrate, or an efficiency code. Confirm CARB vs Federal certification in the notes before ordering. Read more

This group shows a single part: TC REMANUFACTURING B21FLHB.

This table covers the Torque Converter bolts. Read more

One part is listed for the 1990 Buick Electra — GM GENUINE 11588468.

This table covers the Torque Converter Clutch solenoids. Typical signs include a harsh or missing shift, or a code for this solenoid circuit. Check resistance and the connector before dropping the pan for a solenoid. Read more

5 Torque Converter Clutch Solenoid parts for the 1990 Buick Electra come from 5 brands — ATP, ACDELCO, PIONEER and 2 other brands. The "Popular" part is ATP CE4.

Listed part numbers: ATP CE4, ACDELCO 2141464 and PIONEER 771004, plus the other parts above.

This table covers the fasteners that mount the torque converter. Read more

2 Torque Converter Hardware parts for the 1990 Buick Electra come from ATP.

Listed part numbers: ATP ZX205 and ATP ZX2056.

This table covers the seals at the Torque Converter Shaft. Typical signs include a wet housing, a drip after sitting, or fluid flung off a rotating shaft. Fix the surface the seal rides on. A new seal on a grooved shaft will leak again. Read more

8 Torque Converter Shaft Seal parts are listed for the 1990 Buick Electra, from GM GENUINE, NATIONAL, ATP and 5 other brands. GM GENUINE 8685515 carries the "Popular" badge.

Part numbers include GM GENUINE 8685515, NATIONAL 4072N and ATP XO4, among others listed above.

This table covers the automatic-transmission fluids specified for this gearbox. Typical signs include harsh or delayed shifts, fluid that smells burnt, or a shudder at light throttle. Use exactly the specification in the notes. Automatic transmissions are unforgiving of the wrong fluid. Read more

10 Transmission Fluid parts for the 1990 Buick Electra come from 2 brands — VALVOLINE and MOBIL. The "Popular" part is VALVOLINE 798153.

The Dexron section lists 6 options from VALVOLINE and MOBIL — grouped under the catalog's "Dexron" designation — the notes column spells out what sets them apart. VALVOLINE 798153 is listed in this group.

The Multi-Vehicle section lists 4 options from VALVOLINE and MOBIL — grouped under the catalog's "Multi-Vehicle" designation — the notes column spells out what sets them apart. VALVOLINE VV3246 is listed in this group.

This table covers the conditioners and additives used with this transmission fluid. Read more

7 Transmission Fluid Additive parts for the 1990 Buick Electra come from LUBEGARD. The "Popular" part is LUBEGARD 19610.

Part numbers include LUBEGARD 19610, LUBEGARD 60902 and LUBEGARD 19689, among others listed above.

This table covers the mounts that hold the transmission to the chassis. Typical signs include a clunk on takeoff, a vibration at idle, or a separated rubber insert. Support the powertrain before unbolting a mount, and torque the fasteners in the notes. Read more

10 Transmission Mount parts are listed for the 1990 Buick Electra, from ANCHOR, DEA / MARMON RIDE CONTROL, PIONEER and 2 other brands. ANCHOR 2568 carries the "Popular" badge.

Economy: 1 part, from CORTECO. A representative part number is CORTECO MT2568.

The Standard Replacement section: 9 options from ANCHOR, DEA / MARMON RIDE CONTROL, PIONEER and 1 other brand. ANCHOR 2568 is listed in this group.

This table covers the Turbine Shaft Fluid Seal rings. Read more

2 Turbine Shaft Fluid Seal Ring parts for the 1990 Buick Electra come from GM GENUINE.

This group includes GM GENUINE 8643058 and GM GENUINE 24208978.

This table covers the seals at the Turbine Shaft. Typical signs include a wet housing, a drip after sitting, or fluid flung off a rotating shaft. Fix the surface the seal rides on. A new seal on a grooved shaft will leak again. Read more

3 Turbine Shaft Seal parts for the 1990 Buick Electra come from 3 brands — ATP, GM GENUINE and PIONEER.

This group includes ATP XR2, GM GENUINE 8662686 and PIONEER 761001.