CHEVROLET SILVERADO 2500 HD Transmission & Drivetrain

Transmission Cooler Line Gaskets and Seals, Aluminum/Rubber, Cadillac, Chevy, GMC, Hummer, Pontiac, Each

Part Number: ADO-15251488

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

• $20.00 Summit Bucks

U-Joint Repair Kit, Cadillac, Chevy, Dodge, GMC, Jeep, Kit

Part Number: RNB-81020

2.0 out of 5 stars ( 3 )

Estimated Ship Date: Today

Drain Plug, Steel, Stock Replacement, Each

Part Number: ADO-24233099

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

• $20.00 Summit Bucks

Transmission Vent Tubes, ACDelco GM Genuine Parts Transmission Vent Tubes, Steel, Silver, Buick, Cadillac, Chevrolet, GMC, Oldsmobile, Pontiac, Each

Part Number: ADO-24200374

Not Yet Reviewed

Estimated Ship Date: Today

• $20.00 Summit Bucks

Automatic Transmission Clutch Seals, ACDelco GM Genuine Parts Automatic Transmission Clutch Steel Plates, Chevy, GMC, Each

Part Number: ADO-29546701

Not Yet Reviewed

Estimated Ship Date: Today

• $20.00 Summit Bucks

U-Joint Fasteners, Steel, Natural, 1.660 in. Bolt To Bolt Length, Differential Location, Cadillac, Chevrolet, GMC, Oldsmobile, Pontiac, Saab, Pair

Part Number: GMB-260-4178

Not Yet Reviewed

Estimated Ship Date: Today

Flexplate Bolt, Steel, Black Oxide, 10mm x 1.50 Thread, Hex, 1.400 in. Underhead, Chevrolet, Each

Part Number: NAL-11589040

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

CV Joint Boot, Duraflex, Neoprene, 2 Clamps Included, Front, with Grease, Each

Part Number: MEV-DX529

Not Yet Reviewed

Estimated Ship Date: Today

Automatic Transmission Bushings, 1.9975 in. O.D., 0.76 Length, 0.0791 in. Thickness, Chevrolet, GMC, 6L80/6L90, Each

Part Number: DUR-JT-206-1TG

Not Yet Reviewed

Estimated Ship Date: Today

Automatic Transmission Case Electrical Connector O-Ring, 4L60, 4T80, Each

Part Number: ADO-24213704

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

• $20.00 Summit Bucks

Differential Crush Sleeve, Steel, Each

Part Number: MGR-14012691

Not Yet Reviewed

Estimated Ship Date: Today

Flywheel Fasteners, GM Genuine Parts Flywheel Bolts, M11 x 1.5 Threads, 1.180 in. Underhead Length, Cadillac, Chevy, GMC, Each

Part Number: ADO-12563485

Not Yet Reviewed

Estimated Ship Date: Dec 3, 2025 if ordered today

• $20.00 Summit Bucks
• Special Order

Wheel Hub O-Ring, Rubber, Front, Chevrolet, GMC, Each

Part Number: ADO-290-300

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

• $20.00 Summit Bucks

Automatic Transmission Case Plug, Fluid Filler Tube Plug, Buick, Cadillac, Chevrolet, GMC, Pontiac, Saturn, Each

Part Number: ADO-24226020

Not Yet Reviewed

Estimated Ship Date: Today

• $20.00 Summit Bucks

Shifter Cable Bushings, Dorman, Direct Replacement, Plastic, White, 13mm OD, 8mm ID, 5.8mm Thick, Cadillac, Chevy, GMC, Pair

Part Number: RNB-14092

Not Yet Reviewed

Estimated Ship Date: Today

Transmission Bushing, Actual OD - 2.0245; Length - 0.995; Max Wall - 0.0673

Part Number: DUR-34005F

Not Yet Reviewed

Estimated Ship Date: Today

U-Joint Strap and Bolts, Each

Part Number: RNB-81001

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

Automatic Transmission Clutch Seals, ACDelco GM Genuine Parts Automatic Transmission Clutch Steel Plates, Chevy, GMC, Each

Part Number: ADO-29530315

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Dec 8, 2025 if ordered today

• $20.00 Summit Bucks
• Special Order

Automatic Transmission Case Extension Seal, Rubber, Each

Part Number: ADO-24224675

Not Yet Reviewed

Estimated Ship Date: Today

• $20.00 Summit Bucks

FLYWHEEL BOLT

Part Number: NAL-11610965

Not Yet Reviewed

Estimated Ship Date: Feb 4, 2026 if ordered today

• Drop Ship
• Special Order

Transmission Bushing, Actual OD - 2.0245; Length - 1.1; Max Wall - 0.0673

Part Number: DUR-GMT-4-5

Not Yet Reviewed

CV Joint Boot, Duraflex, Neoprene, 3 Clamps Included, Front, with Grease, Each

Part Number: MEV-DX552

5.0 out of 5 stars ( 1 )

Transmission Bushing, Rear, 6L80, 6L90, Actual OD - 2.202; Length - 0.585; Max Wall - 0.0675, Each

Part Number: DUR-JT-13-1

Not Yet Reviewed

Estimated Ship Date: Today

Crush Sleeve, Steel, 0.640 in. Tall, Each

Part Number: YGA-33099

Not Yet Reviewed

Estimated Ship Date: Today

Auto Trans Turbine Shaft Seal

Part Number: ADO-24219390

Not Yet Reviewed

Estimated Ship Date: Dec 8, 2025 if ordered today

• $20.00 Summit Bucks
• Special Order