GMC K2500 Transmission & Drivetrain - Free Shipping on Orders Over $109 at Summit Racing

Timken Wheel Bearings R1561TV

Wheel Bearing, Rear Outer, Each

Part Number: TMK-R1561TV

4.25 out of 5 stars ( 4 )

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Yukon Gear & Axle Ring and Pinion Sets YG GM8.5-390 GM 8.5/8.6 in. 3.90 Gears

Ring and Pinion Gears, 3.90:1 Ratio, 30-spline, Standard Ring Gear Rotation, GM 8.5 in., GM 8.6 in., Set

Part Number: YGA-24159

5.0 out of 5 stars ( 3 )

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Motive Gear 30 Spline Differential Carrier Cases GM 10.5 Inch (14-bolt) 6258336

Differential, Open, Empty, 30-Spline, GM, 10.5 in.,4.10 & lower ratio, Each

Part Number: MGR-6258336

3.78 out of 5 stars ( 9 )

Estimated Ship Date: Mar 13, 2026 if ordered today

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Estimated Ship Date: Mar 13, 2026 if ordered today

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Auburn Gear Grip-N-Loc 30 Spline Differential GM 8.875 Inch (12-bolt), truck 546032

5 out of 5 stars ( 1 )

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Moog Chassis Parts U-Joints 377

U-Joint "Super Strength 1310-WJ Style, Greasable, Steel, Each

Part Number: MOG-377

4.67 out of 5 stars ( 18 )

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ATP 168-Tooth Flywheel Z-297

Flywheel, 168-tooth, Cast Iron, 1-piece Seal Style, External Engine Balance, Chevy, GMC, Each

Part Number: ATP-Z297

5.0 out of 5 stars ( 4 )

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LuK Clutch Kits 6313087770

Clutch Kit, 1.125 in. - 10-spline, Organic Disc, Pressure Plate, Chevy, GMC, 6.5L Diesel, Kit

Part Number: LUK-04-163

Not Yet Reviewed

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USA Standard Gear Ring and Pinion Sets ZG GM8.5-342 GM 8.5/8.6 in. 3.42 Gears

Ring and Pinion Gears, 3.42:1 Ratio, 30-spline, Standard Ring Gear Rotation, GM 8.5/8.6 in., Set

Part Number: SPZ-36213

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

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Motive Gear Ring and Pinion Sets GM10-342A GM 8.5/8.625 in. 3.42 Gears

4.5 out of 5 stars ( 16 )

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Powertrax Differential Spring Rebuild Kits 1025350KAP

Replacement Springs, Powertrax Lock-Right, Kit

Part Number: PWT-1025350KAP

4.73 out of 5 stars ( 15 )

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B&M Automatic Transmission Filter Extensions 70354

Transmission Filter Extension, Replacement, For BMM-70260, GM, 4L60E, Each

Part Number: BMM-70354

3.67 out of 5 stars ( 3 )

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Motive Gear Ring and Pinion Sets GM10-273 GM 8.5/8.6 in. 2.73 Gears

Gear, Ring and Pinion, 2.73:1 Ratio, GM, 8.5/8.6 in., Set

Part Number: MGR-GM10-273

4.5 out of 5 stars ( 2 )

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ACDelco Automatic Transmission Governor Covers 08667827

Cover, Automatic Transmission Governor, Steel, Black, 4L60, 700R4, Each

Part Number: ADO-8667827

Not Yet Reviewed

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Centerforce Dual Friction Clutch Discs DF383735

Clutch Disc, Dual Friction, 1 1/8 in. Diameter Shaft, 10-Spline, 11 in. Diameter Disc, GM, Each

Part Number: CTF-DF383735

3.0 out of 5 stars ( 2 )

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Yukon Gear & Axle Differential Pinion Yokes YY GM14T-1410-30S

Yoke, Differential Location, 30-spline Inner, Steel, Rear, GM 10.5 in. (14-bolt), Each

Part Number: YGA-41180

1.0 out of 5 stars ( 1 )

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Richmond Gear EXCel Ring and Pinion Sets GM105456TK GM 10.5 in. (14-bolt) 4.56 Gears

Ring and Pinion Kit

Part Number: RMG-GM105456TK

Not Yet Reviewed

Estimated Ship Date: Mar 13, 2026 if ordered today

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Estimated Ship Date: Mar 13, 2026 if ordered today

B&M Automatic Transmission Deep Pans 70289

Transmission Pan, Deep, Steel, Chrome, GM, 700R4, 4L60, Each

Part Number: BMM-70289

4.44 out of 5 stars ( 9 )

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Summit Racing™ Transmission Pans SUM-G3878

Transmission Pan, Stock Depth, Steel, Chrome Plated, Finned, 4L80E, 4L85E, Chevy, Each

Part Number: SUM-G3878

Not Yet Reviewed

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ACDelco Gold Universal Joints 19470447

Universal Joint, Steel, Buick, Cadillac, Chevrolet, Ford, GMC, Oldsmobile, Pontiac, Each

Part Number: ADO-45U0103

Not Yet Reviewed

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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 )

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Yukon Gear & Axle Spider Gear Kits YPKGM14T-P-30-DG

Differential Carrier Rebuild Kit, GM 10.5 in. (14-Bolt), Rear, Open Carrier, Dura Grip, Chevy, GMC, Kit

Part Number: YGA-16167

Not Yet Reviewed

Estimated Ship Date: Mar 23, 2026 if ordered today

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Estimated Ship Date: Mar 23, 2026 if ordered today

Centerforce SST Clutch and Flywheel Kits 412614820

Clutch and Flywheel Kit, SST, 1 1/8 in. Diameter Shaft, 26-Spline, 10.4 in. Diameter Disc, Chevy, Kit

Part Number: CTF-412614820

Not Yet Reviewed

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Dorman Clutch Pilot Bushings and Bearings 14650

Clutch Pilot Bushing, Solid, Powdered Metal, Each

Part Number: RNB-14650

3.71 out of 5 stars ( 7 )

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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 )

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Yukon Gear & Axle Differential Pinion Nuts YSPPN-018

Pinion Nut, Steel, Each

Part Number: YGA-33152

5.0 out of 5 stars ( 2 )

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ACDelco GM Genuine Parts Automatic Transmission Rebuild Components 24210712

Shift Shaft, Automatic Transmission Rebuild Component, 102.5mm Length, Each

Part Number: ADO-24210712

4.0 out of 5 stars ( 5 )

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Motive Gear Ring and Pinion Sets GM10-342 GM 8.5/8.6 in. 3.42 Gears

Gear, Ring and Pinion, 3.42:1 Ratio, GM, 8.5 in/8.6 in., Set

Part Number: MGR-GM10-342

5.0 out of 5 stars ( 3 )

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