BUICK Transmissions Transmission & Drivetrain - In Stock Filter Options - Vendor In Stock Filter Options - Free Shipping on Orders Over $109 at Summit Racing

PRW Flexplate Fasteners 1001284

Flexplate Bolts, 11mm x 1.50 in., 1.075 in. UHL, 12-point, for Transmission Swap, GM, LS with TH350/TH400/700R4 with Crank Flange Adapter, Set of 6

Part Number: PQX-1001284

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

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Hughes Performance Street Rod 2,000 Stall Torque Converter GM20HD-400BP

Hughes Performance Street Rod 2,000 Stall Torque Converter GM20HD-400BP

Torque Converter, Street Rod, 2,000 RPM Stall, Buick, Pontiac, Oldsmobile, TH400, Heavy Duty Sprag, Each

Part Number: HUP-GM20HD400BP

Not Yet Reviewed

Estimated Ship Date: Feb 27, 2026 if ordered today

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Estimated Ship Date: Feb 27, 2026 if ordered today

VEGE Remanufactured Heavy-Duty 1,800-2,000 Stall Torque Converter TQBU51HD

Torque Converters, Reman., OEM Style, Heavy Duty, Slotted Hub, 12.125 in. Dia., 1,800-2,000 Stall, Buick, Chevy, GMC, Isuzu, Oldsmobile, Saab, Each

Part Number: CCV-TQBU51HD

Not Yet Reviewed

Estimated Ship Date: Apr 6, 2026 if ordered today

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Estimated Ship Date: Apr 6, 2026 if ordered today

ATP Automatic Transmission Master Repair Kits CMS-23

Automatic Transmission Rebuild Kits, Automatic Transmission Master Repair Kits, Clutches, Gaskets, Seals, 2nd Design Transmissions, Chevy, GMC, Kit

Part Number: ATP-CMS23

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Feb 16, 2026 if ordered today

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Estimated Ship Date: Feb 16, 2026 if ordered today

PRW Pressure Plate Fasteners 1050101

Pressure Plate Bolts, 12 Point, 4135 Chromoly, Black Oxide, Chevy, Big, Small Block, Kit

Part Number: PQX-1050101

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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TCI Circlematic Transmissions 312002

Automatic Transmission, Circlematic, Forward Shift Pattern, Full Manual Valve Body, Stock Pan, Chevy, THM350, Each

Part Number: TCI-312002

Not Yet Reviewed

Estimated Ship Date: Mar 11, 2026 if ordered today

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Estimated Ship Date: Mar 11, 2026 if ordered today

Hays Classic Conversion Clutch Kits 83-1100

Clutch Kit, 5/6-Speed Conversion, Organic, 1 .125 in.-26-Spline, 10.5 in. Diameter Disc, Buick, Checker, Chevy, GMC, Pontiac, Oldsmobile, Kit

Part Number: HAY-83-1100

Not Yet Reviewed

Estimated Ship Date: Feb 23, 2026 if ordered today

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Estimated Ship Date: Feb 23, 2026 if ordered today

VEGE Remanufactured Stock Stall Torque Converter TQBU15AH

Torque Converters, Remanufactured, OEM Style, 1.750 in. Slotted Hub, 3 Pad Mount, 12.00 in. Diameter, 2,025 Stall, 27 Spline Input, Buick, 3.8L, Each

Part Number: CCV-TQBU15AH

Not Yet Reviewed

Estimated Ship Date: Apr 6, 2026 if ordered today

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Estimated Ship Date: Apr 6, 2026 if ordered today

VEGE Remanufactured Stock Stall Torque Converter TQBU38W

Torque Converters, Reman., OEM Style, 1.750 in. Slotted Hub, 3 Pad Mount, Stock Stall, Buick, Cadillac, Chevy, GMC, Isuzu, Oldsmobile, Pontiac, Each

Part Number: CCV-TQBU38W

Not Yet Reviewed

Estimated Ship Date: Apr 6, 2026 if ordered today

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Estimated Ship Date: Apr 6, 2026 if ordered today

ACDelco GM Genuine Parts Automatic Transmission Accumulator Piston Springs 08639074

Automatic Transmission Accumulator Piston Spring, 3-4 Blue Spring, 4L60, 4L65, 4L70, 700R4, TH200-4R, MD8, Each

Part Number: ADO-8639074

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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Sachs Stock Replacement Clutch Kits K1675-10

CLUTCH KIT

Part Number: SXR-K1675-10

Not Yet Reviewed

Estimated Ship Date: Feb 23, 2026 if ordered today

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Estimated Ship Date: Feb 23, 2026 if ordered today

McLeod 500 Series Clutch Discs 260540

Clutch Disc, 500-Series, Organic, 1 1/8 in. 10-Spline, 10.5 in. Diameter, Each

Part Number: MCL-260540

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

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Summit Racing™ Automatic Transmissions SUM-700311

Transmission, Forward Shift Pattern, Automatic Valve Body, BOP Bell housing, TH350, RWD, Buick, Pontiac, Oldsmobile, Each

Part Number: SUM-700311

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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Trans-Dapt Performance Transmission Pans 9740

Transmission Pan; Chrome Transmission Pan; TH700R4/4L60E Finned

Part Number: TRD-9740

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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Auto Metal Direct Clutch Linkage Components W-686A

Bellcrank Bushing Clips, Clutch Linkage Components, Buick, Chevy, Oldsmobile, Pontiac, Set of 4

Part Number: AMD-W-686A

5.0 out of 5 stars ( 4 )

Estimated Ship Date: Tomorrow

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Pioneer 166-Tooth Flexplate FRA-109

Flexplate, 166-tooth, Steel, External Engine Balance, Buick, Cadillac, Chevy, Oldsmobile, Pontiac, Each

Part Number: PIO-FRA-109

Not Yet Reviewed

Estimated Ship Date: Feb 19, 2026 if ordered today

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Estimated Ship Date: Feb 19, 2026 if ordered today

McLeod Pressure Plates 360820

Pressure Plate, Diaphragm-Style, 12 in. Disc Diameter, Chevy, Chrysler, Dodge, Plymouth, Each

Part Number: MCL-360820

Not Yet Reviewed

Estimated Ship Date: Mar 4, 2026 if ordered today

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Estimated Ship Date: Mar 4, 2026 if ordered today

Fidanza Billet Aluminum 153-Tooth Flywheel 198541

Flywheel, Aluminum, 10.5 lbs., Chevy, Each

Part Number: FIZ-198541

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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Dorman Clutch Pilot Bushings and Bearings 690-014.1

Clutch Pilot Bushing .593 In. x 1.09 In. Type A, Length .750 In. Each

Part Number: RNB-690-014-1

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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Pioneer 160-Tooth Flexplate FRA-101

FLYWHEEL ASSM.

Part Number: PIO-FRA101

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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McLeod 1300 Series Hydraulic Throwout Bearings 1301-1

Throwout Bearing, 1300 Series Hydraulic, Self-aligning, Kit

Part Number: MCL-1301-1

Not Yet Reviewed

Estimated Ship Date: Mar 4, 2026 if ordered today

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Estimated Ship Date: Mar 4, 2026 if ordered today

ATI Aluminum Transmission Pans ATI203610

Transmission Pan, Deep, Aluminum, Lightweight, Powerglide, Each

Part Number: ATI-203610

Not Yet Reviewed

Estimated Ship Date: Feb 16, 2026 if ordered today

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Estimated Ship Date: Feb 16, 2026 if ordered today

TransGo Automatic Transmission Valve Body Repair Kits 6T70-PDP-OS

Specialty Components, 6T70-80 GEN1/ GEN2 VB Pulse Dampeners Accumulators (tool not included)

Part Number: TRG-6T70-PDP-OS

Not Yet Reviewed

Estimated Ship Date: Feb 16, 2026 if ordered today

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Estimated Ship Date: Feb 16, 2026 if ordered today

ATP Front Pump Bushings CB-30

Automatic Transmission Bushings, Front Pump Bushings, Replacement, Buick, Cadillac, Chevrolet, GMC, Isuzu, Oldsmobile, Pontiac, Each

Part Number: ATP-CB30

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

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ATI Race Transmission Overhaul Kits ATI356340

Overhaul Kit Race Transmission TH350 (without Band Apply)

Part Number: ATI-356340

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

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