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

Winters Sidewinder Standard Automatic Shifters 187-1B

Automatic Shifter, Winters Sidewinder, Forward Pattern Valve Body, Lockout Standard Gate, 4L80E, Each

Part Number: WPP-187-1B

4.6 out of 5 stars ( 5 )

Estimated Ship Date: Monday 2/2/2026

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Estimated Ship Date: Monday 2/2/2026

ACDelco Gold Universal Joint Straps 19470452

Universal Joint Strap Kit, Steel, Buick, Cadillac, Chevrolet, GMC, Oldsmobile, Pontiac, Pair

Part Number: ADO-45U0505

3.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 2/2/2026

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Estimated Ship Date: Monday 2/2/2026

National Bearing Wheel Bearings RW-507-CR

Bearing, Ball, Each

Part Number: NTL-RW507CR

Not Yet Reviewed

Estimated Ship Date: Monday 2/2/2026

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Estimated Ship Date: Monday 2/2/2026

Engine Works Bellhousing Dowel Pins 37232

Bellhousing Dowel Pins, Extra Long, .625 in. Diameter, Buick, Chevy, Oldsmobile, Pontiac, GMC, Pair

Part Number: EW1-37232

Not Yet Reviewed

Estimated Ship Date: Monday 2/2/2026

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Estimated Ship Date: Monday 2/2/2026

Timken Wheel Seals 8594S

Seal, Wheel Bearing, 2.571 in. Bore, 2.577 O.D., 1.350 in. Shaft, Each

Part Number: TMK-8594S

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 2/2/2026

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Estimated Ship Date: Monday 2/2/2026

Hays Twister 3/4 Race 2,400-2,800 Stall Torque Converter 97-1G24Q

Hays Twister 3/4 Race Torque Converter 1984- 97 GM, 4L60/4L60E/700R4, 2400- 2800 RPM stall

Part Number: HAY-97-1G24Q

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 2/2/2026

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Estimated Ship Date: Monday 2/2/2026

ACDelco Gold Automatic Transmission Fluid Filters 12360651

Automatic Transmission Filter, TH400, AM General, Buick, Cadillac, Checker, Chevy, Ferrari, GMC, Jaguar, Each

Part Number: ADO-TF231

1.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 2/2/2026

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Estimated Ship Date: Monday 2/2/2026

TCI Competition Transmissions 312000

TCI Competition Transmissions 312000

Automatic Transmission, Remanufactured, Forward Shift Pattern, Full Manual Valve Body, Chevy, TH350, Each

Part Number: TCI-312000

3.22 out of 5 stars ( 9 )

Estimated Ship Date: Monday 2/2/2026

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Estimated Ship Date: Monday 2/2/2026

Lokar Floor Mount Automatic Transmission Shifters FM4L60EFM

Automatic Shifter, GM, 4L60E, 6 in. Straight Chrome Stick, Original Brushed Mushroom Knob, Each

Part Number: LOK-FM4L60EFM

3.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 2/2/2026

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Estimated Ship Date: Monday 2/2/2026

FAG USA Wheel Bearings DB0669

Wheel Bearings, Tapered Roller, Steel, 1.313 in. Inside Diameter, 2.687 in. Outside Diameter, Each

Part Number: FWB-DB0669

Not Yet Reviewed

Estimated Ship Date: Monday 2/2/2026

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Estimated Ship Date: Monday 2/2/2026

Richmond Gear Super T-10 Plus 4-Speed Transmissions 7021510

Transmission, Manual, Super T-10 4-Speed, GM, V8, Each

Part Number: RMG-7021510

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 2/2/2026

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Estimated Ship Date: Monday 2/2/2026

Motive Gear Master Ring and Pinion Installation Kits R7.5GRBMK

Ring and Pinion Installation Kit, Master, GM 7.5 in., Rear, Kit

Part Number: MGR-R7-5GRBMK

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 2/2/2026

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Estimated Ship Date: Monday 2/2/2026

Pioneer Automatic Transmission Super Kits 753026

SUPER KIT

Part Number: PIO-753026

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Feb 17, 2026 if ordered today

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Estimated Ship Date: Feb 17, 2026 if ordered today

TCI 10-Vane Billet Rotor Kits 373400

Billet Rotor, 10-Vane, Automatic Transmission Pump, GM, 4L60E, 700R4, Each

Part Number: TCI-373400

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 2/2/2026

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Estimated Ship Date: Monday 2/2/2026

Hughes Performance Street Rod 2,000 Stall Torque Converter GM20(BPO)

Torque Converter, Street Rod, 2,000 rpm Stall, Buick, Pontiac, Oldsmobile, BOP, TH350, TH400, Each

Part Number: HUP-GM20BPO

4.78 out of 5 stars ( 9 )

Estimated Ship Date: Monday 2/2/2026

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Estimated Ship Date: Monday 2/2/2026

J.W. Performance Transmission Bellhousing Bolts 92450-K

Bolt, Bellhousing Type, Allen/Hex Head, Steel, Black Oxide/Zinc Plated, 3/8-16 in. Thread, Buick, Chevy, Each

Part Number: JPT-92450-K

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Monday 2/2/2026

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Estimated Ship Date: Monday 2/2/2026

Yukon Gear & Axle Pinion Shims SK 25300

Pinion Shims, Steel, Kit

Part Number: YGA-55009

5.0 out of 5 stars ( 5 )

Estimated Ship Date: Monday 2/2/2026

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Estimated Ship Date: Monday 2/2/2026

American Powertrain White Lightning Shifters SHWL-10100SR3X

Shifter, White Lightning, Short Throw, Billet Aluminum, Tremec TKX 5-Speed, 3.000 in. Offset, Each

Part Number: AWR-S0004

Not Yet Reviewed

Estimated Ship Date: Feb 9, 2026 if ordered today

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Estimated Ship Date: Feb 9, 2026 if ordered today

B&M Automatic Transmission Deep Pans 20289

Transmission Pan, Deep, Steel, Chrome, GM, TH400, Each

Part Number: BMM-20289

4.11 out of 5 stars ( 9 )

Estimated Ship Date: Monday 2/2/2026

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Estimated Ship Date: Monday 2/2/2026

Yukon Gear & Axle U-Joints YUJ134

U-Joint, Spicer 1310-1330 Style, Steel, Each

Part Number: YGA-42005

Not Yet Reviewed

Estimated Ship Date: Monday 2/2/2026

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Estimated Ship Date: Monday 2/2/2026

TCI PRO-X Transmission Overflow Canisters 228005

Transmission Overflow Tank, Pro-X, Aluminum, Black, 1 qt. Capacity, GM TH400, Each

Part Number: TCI-228005

Not Yet Reviewed

Estimated Ship Date: Mar 10, 2026 if ordered today

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Estimated Ship Date: Mar 10, 2026 if ordered today

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ATI Transmission Catch Cans ATI406611

4.5 out of 5 stars ( 11 )

Estimated Ship Date: Monday 2/2/2026

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Allstar Performance Wheel Bearings ALL72305

Wheel Bearing & Seal Kits, GM Metric, Master Bearing and Seal Kit, Front, for 1.97 in. O.D. Race, Buick, Cadillac, Chevy, Oldsmobile, Pontiac, Kit

Part Number: AAF-ALL72305

Not Yet Reviewed

Estimated Ship Date: Monday 2/2/2026

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Estimated Ship Date: Monday 2/2/2026

ATP 168-Tooth Flexplate Z-269

Flexplate, Replacement, 168-Tooth, Steel, Internal Engine Balance, Chevy, Small Block LS, Each

Part Number: ATP-Z269

2.33 out of 5 stars ( 3 )

Estimated Ship Date: Monday 2/2/2026

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Estimated Ship Date: Monday 2/2/2026

Yukon Gear & Axle Bearing Kits BK GM8.2BOP

Ring and Pinion Gear Installation Kit, Bearing Overhaul, 25 Spline, GM 8.2 in. BOP, Kit

Part Number: YGA-11066

Not Yet Reviewed

Estimated Ship Date: Mar 2, 2026 if ordered today

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Estimated Ship Date: Mar 2, 2026 if ordered today

ACDelco GM Genuine Parts Automatic Transmission Rebuild Components 20813559

Automatic Transmission Rebuild Copmponent

Part Number: ADO-20813559

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Monday 2/2/2026

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Estimated Ship Date: Monday 2/2/2026