2003 CHEVROLET SILVERADO 2500 HD Transmission & Drivetrain - In Stock Filter Options - Vendor In Stock Filter Options

South Bend Clutch Stock Replacement Clutch Kits K04202-HD

Clutch Kit, Stock Replacement, Organic, Throw-out Bearing, Alignment Tool, Hardware, Chevrolet, Kit

Part Number: SBB-K04202-HD

Not Yet Reviewed

Estimated Ship Date: Mar 12, 2026 if ordered today

...Loading

Estimated Ship Date: Mar 12, 2026 if ordered today

Richmond Gear EXCel Ring and Pinion Sets GM925456 GM 9.25 in. IFS 4.56 Gears

Ring and Pinion Kit

Part Number: RMG-GM925456

Not Yet Reviewed

Estimated Ship Date: Mar 13, 2026 if ordered today

...Loading

Estimated Ship Date: Mar 13, 2026 if ordered today

aFe Pro Series 14 Bolt GM 9.5 Inch Differential Cover 46-70372

Differential Covers, Pro Series, Aluminum, Black Powdercoated, 14-bolt, GM 9.5 in., Rear, Chevrolet, GMC, Each

Part Number: AFE-46-70372

Not Yet Reviewed

Estimated Ship Date: Mar 27, 2026 if ordered today

...Loading

Estimated Ship Date: Mar 27, 2026 if ordered today

ACDelco Gold Universal Joints 19473223

Universal Joint, Gold, Greasable, Steel, Round Plain, for Infiniti, for Nissan, Chevy, Dodge, Ford, GMC, Lincoln, Mercury, Ram, SRT, Toyota, Each

Part Number: ADO-45U0109

Not Yet Reviewed

Estimated Ship Date: Monday 2/23/2026 if shipped by air

...Loading

Estimated Ship Date: Monday 2/23/2026 if shipped by air

Eaton Posi Performance 30 Spline Differential GM 10.5 Inch (14-bolt) 19610-010

Differential, Posi Performance, Limited Slip, 30-Spline, GM, 10.5 in., Each

Part Number: ETN-19610-010

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Mar 18, 2026 if ordered today

...Loading

Estimated Ship Date: Mar 18, 2026 if ordered today

ACDelco Carrier Bearings 23243839

Differential Bearing, Tapered Roller, Steel, Stock Replacement, GM, Each

Part Number: ADO-S1420

Not Yet Reviewed

Estimated Ship Date: Monday 2/23/2026 if shipped by air

...Loading

Estimated Ship Date: Monday 2/23/2026 if shipped by air

Pioneer Flywheel Shims FWS-28

FLYWHEEL SHIM .050

Part Number: PIO-FWS-28

1.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 2/23/2026 if shipped by air

...Loading

Estimated Ship Date: Monday 2/23/2026 if shipped by air

Dorman Automatic Transmission Shifter Cables 905-144

Shift Cable, Transmission Gearshift Cable

Part Number: RNB-905-144

Not Yet Reviewed

Estimated Ship Date: Mar 16, 2026 if ordered today

...Loading

Estimated Ship Date: Mar 16, 2026 if ordered today

USA Standard Gear Ring and Pinion Gear Kit Packages ZGK2123 GM 10.5 in. (14-bolt) 5.13 Gears

Ring and Pinion Gears,USA Standard 10.5" GM 14 Bolt, 5.13 Ratio Thick Rear Ring & Pinion GearInstall Kit Package,

Part Number: SPZ-10836

Not Yet Reviewed

Estimated Ship Date: Monday 2/23/2026 if shipped by air

...Loading

Estimated Ship Date: Monday 2/23/2026 if shipped by air

Yukon Gear & Axle Bearings AK GM11.5

Axle Bearing, Seal, AAM 11.5 in., 14-Bolt, Each

Part Number: YGA-10056

Not Yet Reviewed

Estimated Ship Date: Monday 2/23/2026 if shipped by air

...Loading

Estimated Ship Date: Monday 2/23/2026 if shipped by air

Yukon Gear & Axle Ring and Pinion Gear and Differential Combos YGK2109

Ring and Pinion Gears,Yukon Gear & Axle 11.5" AAM, 3.73 Ratio Rear Ring & Pinion GearInstall Kit 30 Spline Yukon Dura Grip Limited Slip Positraction,

Part Number: YGA-10509

Not Yet Reviewed

Estimated Ship Date: Mar 24, 2026 if ordered today

...Loading

Estimated Ship Date: Mar 24, 2026 if ordered today

Timken Wheel Seals 710105

Wheel Bearing Seal, Rear, Cadillac, Chevy, GMC, Hummer, Each

Part Number: TMK-710105

Not Yet Reviewed

Estimated Ship Date: Monday 2/23/2026 if shipped by air

...Loading

Estimated Ship Date: Monday 2/23/2026 if shipped by air

Yukon Gear & Axle 33 Spline Differential Carriers Chrysler/GM 9.25 Inch YC G40013506

Differential Carrier, Open, Loaded, GM/Chrysler 9.25/9.50 in. 33 Spline, Each

Part Number: YGA-20097

Not Yet Reviewed

Estimated Ship Date: Mar 25, 2026 if ordered today

...Loading

Estimated Ship Date: Mar 25, 2026 if ordered today

aFe Street Series 14 Bolt GM 9.5 Inch Differential Cover 46-70370

Differential Covers, Street Series, Aluminum, Natural, 14-bolt, GM 9.5 in., Rear, Chevrolet, GMC, Each

Part Number: AFE-46-70370

Not Yet Reviewed

Estimated Ship Date: Mar 27, 2026 if ordered today

...Loading

Estimated Ship Date: Mar 27, 2026 if ordered today

McLeod Racing Flywheels 560535

FLY ALM CHEVY LS MTR 1997UP .400"THICKER 12" STL INSERT 168

Part Number: MCL-560535

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Mar 25, 2026 if ordered today

...Loading

Estimated Ship Date: Mar 25, 2026 if ordered today

USA Standard Gear Ring and Pinion Gear Kit Packages ZGK2122 GM 10.5 in. (14-bolt) 4.88 Gears

Ring and Pinion Gears,USA Standard 10.5" GM 14 Bolt, 4.88 Ratio Thick Rear Ring & Pinion GearInstall Kit Package,

Part Number: SPZ-10835

Not Yet Reviewed

Estimated Ship Date: Mar 10, 2026 if ordered today

...Loading

Estimated Ship Date: Mar 10, 2026 if ordered today

Moog U-Joint Fasteners 492-10

U-Joint Fasteners, Steel, Natural, Cadillac, Chevy, GMC, Hummer, Saab, Kit

Part Number: MOG-492-10

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 2/23/2026 if shipped by air

...Loading

Estimated Ship Date: Monday 2/23/2026 if shipped by air

McLeod Pilot Bearings and Bushings 8-1094-4

Pilot Bushing, Bronze, 1.125 in. Diameter, Chevy, Oldsmobile, Each

Part Number: MCL-8-1094-4

4.25 out of 5 stars ( 4 )

Estimated Ship Date: Monday 2/23/2026 if shipped by air

...Loading

Estimated Ship Date: Monday 2/23/2026 if shipped by air

Motive Gear Basic Ring and Pinion Gear Installation Kits R14RLA

Ring and Pinion Installation Kit, Basic, GM 10.5 in. 14-Bolt, Rear, Kit

Part Number: MGR-R14RLA

Not Yet Reviewed

Estimated Ship Date: Mar 11, 2026 if ordered today

...Loading

Estimated Ship Date: Mar 11, 2026 if ordered today

Motive Gear Ring and Pinion Sets GM11.5-410 AAM 11.5 in. 14-bolt 4.10 Gears

Gear, Ring and Pinion, 4.10:1 Ratio, GM, 11.5 in., 14-Bolt, Set

Part Number: MGR-40005985

Not Yet Reviewed

Estimated Ship Date: Monday 2/23/2026 if shipped by air

...Loading

Estimated Ship Date: Monday 2/23/2026 if shipped by air

Moog Premium U-Joints 330A

Universal Joint, American Axle 1415 Style, Greasable, Steel, Each

Part Number: MOG-330A

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 2/23/2026 if shipped by air

...Loading

Estimated Ship Date: Monday 2/23/2026 if shipped by air

Motive Gear Master Ring and Pinion Installation Kits R9.2RIFSLMKT

Ring and Pinion Installation Kit, Master Kit, GM 9.25 in., IFS, Kit

Part Number: MGR-R9-2RIFSLMKT

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 2/23/2026 if shipped by air

...Loading

Estimated Ship Date: Monday 2/23/2026 if shipped by air

Centerforce Aluminum 168-Tooth Flywheel 901142

Flywheel, Aluminum, 168-Tooth, Engine Balance, SFI 1.1, Chevy, GMC, Pontiac, Each

Part Number: CTF-901142

Not Yet Reviewed

Estimated Ship Date: Mar 16, 2026 if ordered today

...Loading

Estimated Ship Date: Mar 16, 2026 if ordered today

Dorman Driveshafts 946-067

Driveshafts, Rear, Steel, Balanced, Assembled, 3.500 in. Diameter, 63.250 in. Length, Chevy, GMC, Each

Part Number: RNB-946-067

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 2/23/2026 if shipped by air

...Loading

Estimated Ship Date: Monday 2/23/2026 if shipped by air

Spicer Drivetrain Products Driveshaft Center Support Bearings 212028-1X

Center Bearing 1330 Series

Part Number: SDH-212028-1X

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Mar 30, 2026 if ordered today

...Loading

Estimated Ship Date: Mar 30, 2026 if ordered today