GMC SIERRA 2500 Dorman Chassis & Suspension

U-Bolts, Leaf Springs, 9.625 in. Length, 2.563 in. Width, 0.562 in. Diameter, Black, Steel, Cadillac, Chevy, GMC, Pair

Part Number: RNB-929-723

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 4/20/2026 if shipped by air

Spare Tire Crossmember, Bolt-on, Steel, Black, Chevrolet, GMC, Each

Part Number: RNB-999-888

Not Yet Reviewed

Estimated Ship Date: Monday 4/20/2026 if shipped by air

• Oversize $12.99

U-Bolt Repair Kit

Part Number: RNB-929-725

Not Yet Reviewed

Estimated Ship Date: Monday 4/20/2026 if shipped by air

U-Bolt Repair Kit

Part Number: RNB-929-724

Not Yet Reviewed

Estimated Ship Date: Monday 4/20/2026 if shipped by air

Leaf Spring Shackle, Original Equipment Replacement Style, Cadillac, Chevy, GMC, Each

Part Number: RNB-722-006

5.0 out of 5 stars ( 4 )

Estimated Ship Date: Monday 4/20/2026 if shipped by air

U-Bolt Repair Kit

Part Number: RNB-929-704

Not Yet Reviewed

Estimated Ship Date: Monday 4/20/2026 if shipped by air

Steering Shaft, Steel, Natural, Cadillac, Chevy, GMC/Hummer, Power, Upper Intermediate, Each

Part Number: RNB-425-176

4.86 out of 5 stars ( 21 )

Estimated Ship Date: Monday 4/20/2026 if shipped by air

Rear Crossmember, Front Fuel Tank Crossmember, Includes Crossmember, Bracket, Mounting Hardware, Steel, Black, Chevy, GMC, Each

Part Number: RNB-926-987

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 4/20/2026 if shipped by air

• Free Shipping

Leaf Springs, Rear, 2.50 in. Wide, 6 Leaf, Heavy-Duty Design, 3.25 in. Pack Thickness, Includes Bushing, Black, Chevy, GMC, Each

Part Number: RNB-22-1289HD

Not Yet Reviewed

Estimated Ship Date: May 8, 2026 if ordered today

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Steering Shafts, Stock Replacement, Steel, Cadillac, Chevrolet, GMC, Each

Part Number: RNB-425-130

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 4/20/2026 if shipped by air

• Free Shipping

Radiator Support Bushing, Rubber, Black, Chevy, GMC, Each

Part Number: RNB-924-130

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 4/20/2026 if shipped by air

Shock Absorber Bolt Assembly, Mounting, M14 x 2.0 Thread Pitch, 21mm Hex Head, 80mm Long, Nuts, 27.8mm Washer O.D., Steel, Cadillac, Chevy, GMC, Pair

Part Number: RNB-13863

Not Yet Reviewed

Estimated Ship Date: Monday 4/20/2026 if shipped by air

Control Arm Bumper, Orange, Foam, Round, Front Lower Position, Cadillac, Chevy, GMC, Each

Part Number: RNB-905-208

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Monday 4/20/2026 if shipped by air

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

Part Number: RNB-22-1269HD

Not Yet Reviewed

Estimated Ship Date: Monday 4/20/2026 if shipped by air

• Free Shipping

Leaf Spring Shackle, Rear, Chevy, GMC, Each

Part Number: RNB-722-029

5.0 out of 5 stars ( 10 )

Estimated Ship Date: Monday 4/20/2026 if shipped by air

Heavy Duty Coil Spring Upgrade - 35 Percent Increased Load Handling

Part Number: RNB-929-907

Not Yet Reviewed

Estimated Ship Date: May 7, 2026 if ordered today

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Spindle Lock Nut, M24 x 2.0 Thread Size, Buick, Cadillac, Chevy, GMC, Hummer, Oldsmobile, Pontiac, Each

Part Number: RNB-05177

3.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 4/20/2026 if shipped by air

Leaf Spring Insulators, Round, Plastic, Black, 2.5 in. Diameter, 0.75 in. Height, Cadillac, Chevy, GMC, Oldsmobile, Set of 4

Part Number: RNB-924-070

Not Yet Reviewed

Estimated Ship Date: Monday 4/20/2026 if shipped by air

Sway Bar Bushings, Rubber, Black, Front, Cadillac, Chevrolet, GMC, Pair

Part Number: RNB-928-344

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 4/20/2026 if shipped by air

Leaf Springs, Rear, Heavy Duty, Steel, Black, 7-Leaf, No Helper, Berlin Eyelets, 2.5 in. Wide, 3,600 lbs., 32 in. Long, Chevy, GMC, Truck, Each

Part Number: RNB-22-1289XHD

Not Yet Reviewed

Estimated Ship Date: May 7, 2026 if ordered today

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Shock Mounts, Standard Type, One Shock Capacity, Adjustable, Steel, Rear Upper, Chevy, GMC, Each

Part Number: RNB-523-288

2.5 out of 5 stars ( 2 )

Estimated Ship Date: May 11, 2026 if ordered today

• Drop Ship
• Special Order

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

Part Number: RNB-22-1531

Not Yet Reviewed

Estimated Ship Date: May 5, 2026 if ordered today

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Leaf Spring Shackle, Each

Part Number: RNB-722-030

Not Yet Reviewed

Estimated Ship Date: Monday 4/20/2026 if shipped by air

BUMPER

Part Number: RNB-BB901116

Not Yet Reviewed

Estimated Ship Date: Monday 4/20/2026 if shipped by air

Frame Repair Kit, Steel, Primer, Rear Driver Side or Passenger Side, Chevy, GMC, Kit

Part Number: RNB-523-218

Not Yet Reviewed

Estimated Ship Date: May 11, 2026 if ordered today

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