BUICK Transmission & Drivetrain

Automatic Transmission Bushings, Extension Housing, GM Transmission, Each

Part Number: DUR-GMT-3-2TG

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Estimated Ship Date: Today

Gear, Ring and Pinion, 2.73:1 Ratio, GM 8.5 in., Set

Part Number: RNB-697-812

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Wheel Bearing and Hub Assemblies, GM Genuine Parts, Steel, Natural, Rear, 5 x 115mm Bolt Pattern, Each

Part Number: ADO-RW20-157

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Estimated Ship Date: Today

• $20 Summit Bucks on $200 spent*

Transmission Dipstick, Locking, Steel, Gold Iridited, Bellhousing Mount, Buick, Oldsmobile, Pontiac, TH350

Part Number: AAF-ALL69111

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Today

Torque Converters, Twister 3/4 Race, 1.703 in. Crank Pilot Diameter, 30-spline, 9.600 in. Diameter, TH350, 2,800 rpm Advertised Flash Stall, Each

Part Number: HAY-97-1B28Q

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Estimated Ship Date: Nov 9, 2026 if ordered today

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Wheel Seal, OE style replacement quality wheel seal.

Part Number: NTN-NS8871

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Estimated Ship Date: Today

Transmission Fluid Dipstick Components, Dipstick Tube Seal, Rubber, 0.68 in. I.D., 0.87 in. O.D., GM, Each

Part Number: ATP-SO33

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Estimated Ship Date: Today

Ball bearing, single row, with snap ring

Part Number: SKF-RW509-FR

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Estimated Ship Date: Nov 16, 2026 if ordered today

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Flexplate, 153 Tooth, Internal Balance, 1-Piece Rear Main Seal, Steel, Chevy, Each

Part Number: QTI-RM-925

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Estimated Ship Date: Nov 6, 2026 if ordered today

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Hydraulic Throwout Bearing Conversion Kits, Hydramax Hydraulic Clutch Release Systems, Pedal Kit Only, Does Not Include Throwout Bearing, Buick, Kit

Part Number: AWR-CAGM40010

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Dec 28, 2026 if ordered today

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11IN EXTREME STREET BRAWLER SERIES TORQUE CONVERTER - 2600 STALL - 4L60E 4L65E - BILLET COVER

Part Number: FTI-ESB2600LS

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Estimated Ship Date: Nov 23, 2026 if ordered today

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TORQUE CONVERTER

Part Number: FTI-ESB2800LS

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Estimated Ship Date: Nov 23, 2026 if ordered today

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Differential, Grip Pro Traction System, 30-Spline, GM 8.875 in., 12-Bolt Car, Each

Part Number: PWT-GT231230

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Estimated Ship Date: Dec 28, 2026 if ordered today

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Valve Body Gasket, Full Manual, Reverse Pattern, Composite, TH350, Pair

Part Number: TCI-GSK321100

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

Automatic Transmission Clutch Steels, ACDelco GM Genuine Parts Automatic Transmission Clutch Backing Plates, Each

Part Number: ADO-24212460

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Estimated Ship Date: Today

• $20 Summit Bucks on $200 spent*

Tapered roller bearing set (bearing and race)

Part Number: SKF-BR2

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Estimated Ship Date: Today

Ring and Pinion Gears, GM 7.5/7.6 in., 3.73:1 Ratio, 27-spline, Standard Rotation, GM 7.5/7.6 in., Set

Part Number: SVL-2020395

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Differential, Grip Pro Traction System, 28-Spline, GM 8.5 in., Each

Part Number: PWT-GT201028

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Estimated Ship Date: Today

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Specialty Components, 6T30-80 Pulse Dampener Accumulator Tool Kit (accumulators sold separately)

Part Number: TRG-6T-PDP-TKC

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Estimated Ship Date: Nov 5, 2026 if ordered today

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Ring and Pinion Gears and Installation Kit, 8.5" GM 3.73 REAR R&P GEAR/ INSTALL KIT PACKAGE with AK 1563 AXLE BRGS (2.25" OD)

Part Number: YGA-12622

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Estimated Ship Date: Nov 23, 2026 if ordered today

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Ring and Pinion Gears and Installation Kit, 8.5" GM 3.08 REAR R&P GEAR/ INSTALL KIT PACKAGE with AK 1563 AXLE BRGS (2.25" OD)

Part Number: YGA-12620

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Estimated Ship Date: Nov 23, 2026 if ordered today

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Differential Crush Sleeves, Steel, Fits with Aftermarket Ring and Pinion Set Only, Buick, Chevrolet, GMC, Hummer, Isuzu, Oldsmobile, Pontiac, Each

Part Number: MGR-9785792

4.5 out of 5 stars ( 2 )

Estimated Ship Date: Today

Transmission, Super T10 2.64 W Ratio Ford

Part Number: RMG-1304000469

Not Yet Reviewed

Estimated Ship Date: Nov 10, 2026 if ordered today

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Pinion Crush Sleeves, Steel, GM, 8.5 in., 8.6 in., 8.75 in., Pair

Part Number: RNB-81057

3.67 out of 5 stars ( 3 )

Estimated Ship Date: Today

Ring and Pinion Gears, 3.08:1 Ratio, 30-spline, Standard Rotation, GM 8.5/8.6 in., Set

Part Number: YGA-24492

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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