GMC SIERRA 2500 HD Dorman - Free Shipping on Orders Over $109 at Summit Racing

Dorman Oil Pans 264-375

Oil Pans, Center Wet Sump, 5.00 qt. Capacity, Aluminum, Natural, 8.00 in. Depth, Cadillac, Chevrolet, GMC, Hummer, Isuzu, Workhorse, Each

Part Number: RNB-264-375

3.0 out of 5 stars ( 2 )

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Dorman Coolant Reservoirs 603-009

Overflow and Recovery Tank, Coolant Reservoir, Replacement, Includes Cap, Plastic, White, Chevy, GMC, Each

Part Number: RNB-603-009

Not Yet Reviewed

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Dorman Tailgate Handles 77488CD

Tailgate Handle, Plastic, Black, Chevy, GMC, Hummer, Each

Part Number: RNB-77488CD

4.5 out of 5 stars ( 2 )

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Dorman Steering Column Clock Springs 525-018

Steering Column Clock Spring, Wiring Harness Included, Cadillac, Chevy, GMC, Each

Part Number: RNB-525-018

Not Yet Reviewed

Estimated Ship Date: Apr 3, 2026 if ordered today

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Estimated Ship Date: Apr 3, 2026 if ordered today

Dorman Blower Motor Resistors 973-409

Blower Motor Resistor, Wiring Pigtail, Cadillac, Chevy, GMC, Each

Part Number: RNB-973-409

5.0 out of 5 stars ( 1 )

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Dorman Brake Speed Bleeder Screws 12702

Speed Bleeder Screws, 10mm x 1.50 Thread, 33mm Length, Pair

Part Number: RNB-12702

3.93 out of 5 stars ( 14 )

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Dorman Seat Cushions 926-856

Seat Cushion, OEM-style Seat Bottom, Foam, Natural, PVC/Cloth, Black/Gray, 560.8mm Long x 523.5mm Wide x 190.3mm Thick, Chevrolet, GMC, Each

Part Number: RNB-926-856

3.33 out of 5 stars ( 3 )

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Dorman Oil Pan Drain Plugs 090-034.1

Oil Drain Plug Pilot Point M12-1.75, Head Size 15Mm

Part Number: RNB-090-034-1

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Dorman Coolant Reservoirs 603-125

Coolant Reservoir, Recirculating, Plastic, White, Cap, Chevy, GMC, Each

Part Number: RNB-603-125

4.0 out of 5 stars ( 4 )

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Dorman Exterior Door Handles 77262

Door Handle, Plastic, Chevy, GMC, Pickup, Passenger Side, Each

Part Number: RNB-77262

5.0 out of 5 stars ( 8 )

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Dorman Leaf Spring Shackles 722-030

Leaf Spring Shackle, Each

Part Number: RNB-722-030

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Dorman Leaf Springs 22-1649HD

Leaf Spring, Replacement, Stock Ride Height, Black, Rear, Chevrolet, GMC, Each

Part Number: RNB-22-1649HD

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

Dorman Driveshafts 946-062

Driveshafts, Assembled, Balanced, Aluminum, 5.000 in. Diameter, 87.770 in. Length, Rear, Chevrolet, GMC, Each

Part Number: RNB-946-062

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

Dorman Magnetic Ride Control Shocks 949-700

Shock Absorber, Magnetic Ride Control Shock

Part Number: RNB-949-700

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

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GMC SIERRA 2500 HD Dorman Parts and Accessories