CHEVROLET IMPALA Transmission & Drivetrain

Spool, Full Size, Steel, 28-Spline, 10-Bolt, GM 8.5 in., Each

Part Number: RMG-81-1028-1

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Aug 21, 2025 if ordered today

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Gear, Ring and Pinion, 3.73:1 Ratio, GM 8.875 in. (12-Bolt), Set

Part Number: RNB-697-138

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Estimated Ship Date: Aug 21, 2025 if ordered today

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Gear, Ring and Pinion, 4.10:1 Ratio, GM 7.5/7.625 in., Set

Part Number: RNB-697-306

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Estimated Ship Date: Aug 21, 2025 if ordered today

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Transmission Bushing, Actual OD - 0.9945; Length - 0.312; Max Wall - 0.062

Part Number: DUR-25062A1

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Estimated Ship Date: Aug 20, 2025 if ordered today

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Automatic Transmission Control Solenoids, Replacement, Avanti, Buick, Cadillac, Chevrolet, GMC, Hummer, Isuzu, Olds, Pontiac, Rolls-Royce, Saab, Each

Part Number: ATP-CE1

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Estimated Ship Date: Aug 22, 2025 if ordered today

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Auto Trans Clutch Backing Plate Retainer Ring

Part Number: ADO-8663636

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Estimated Ship Date: Sep 3, 2025 if ordered today

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Auto Trans Dipstick

Part Number: LOK-X1211737

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Estimated Ship Date: Aug 11, 2025 if ordered today

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USA Standard Master Overhaul kit for the '81 & older GM 7.5" differential

Part Number: SPZ-37048

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Estimated Ship Date: Aug 19, 2025 if ordered today

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CLUTCH KIT

Part Number: SXR-K1874-06

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Estimated Ship Date: Aug 25, 2025 if ordered today

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MASTER SHIM KIT GM12 BOLT CAR

Part Number: MGR-GM12MCSK

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Estimated Ship Date: Aug 22, 2025 if ordered today

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Detent Cable, Black, 40.25 in. Length, for TH250, TH350, or TH375B, Buick, Chevy, Oldsmobile, Pontiac, Each

Part Number: ATP-Y104

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

Clutch Disc, Street/Strip, Organic, 1.125 in.-10-Spline, 11.024 in. Disc, Buick, Chevy, GMC, Each

Part Number: ACL-3000904

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Aug 18, 2025 if ordered today

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Axle Shaft, 30-Spline, 30.375 in. Length, Rear, GM, Each

Part Number: YGA-21278

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Estimated Ship Date: Today

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Flexplate Bolts, 11mm x 1.5 Thread, 12-Point, 1.075 Length, TH300/400/700R4 Adapter, GM Gen III/IV, Set of 6

Part Number: PQX-1003909

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Estimated Ship Date: Sep 15, 2025 if ordered today

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Factory Shifter Conversion, 4L70, 200-4R, 700-R4, Chevy, Kit

Part Number: SIW-SC224

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Estimated Ship Date: Aug 12, 2025 if ordered today

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Differential Carrier Gear Kit

Part Number: RMG-XL-4040

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Estimated Ship Date: Aug 21, 2025 if ordered today

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Yukon Pinion install kit for GM 12 bolt car differential

Part Number: YGA-13056

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Estimated Ship Date: Sep 4, 2025 if ordered today

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DETENT CABLE

Part Number: PIO-CA-1950

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Estimated Ship Date: Aug 20, 2025 if ordered today

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Wheel Bearing Seal, Rear, GM, Each

Part Number: ADO-291-309

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Estimated Ship Date: Sep 3, 2025 if ordered today

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Differential Inner Gear Kit; GM 7.5/7.6 - 26 Spline, Dura Grip Positraction

Part Number: SVL-10003707

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Estimated Ship Date: Aug 18, 2025 if ordered today

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Redi Sleeve for GM 8.5", 9.5" & 8.2" BOP Yokes.

Part Number: YGA-30229

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Estimated Ship Date: Sep 4, 2025 if ordered today

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Spider Gears, Side Gears, Cross Shaft Pin, 28 Spline, Open, Rear, GM 7.5 in., GM 7.625 in., Kit

Part Number: SVL-2023876

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Estimated Ship Date: Aug 18, 2025 if ordered today

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Crosspin Shaft, Steel, Each

Part Number: YGA-33404

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Estimated Ship Date: Sep 3, 2025 if ordered today

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Differential Carrier Replacement Parts, Pinion Gear Thrust Washer, Fits Open or Positraction, GM 8.2, Chevrolet, Each

Part Number: YGA-33305

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Estimated Ship Date: Sep 4, 2025 if ordered today

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Valve Body Separator Plates, OE Replacement, Steel, Buick, Cadillac, Chevrolet, 6T70, Each

Part Number: ADO-24254138

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Estimated Ship Date: Sep 2, 2025 if ordered today

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