2012 GMC SIERRA-1500 Suspension Components

Lift Kit, Spindle, 3.0 in. Front, GM, RWD, Kit

Part Number: MXT-701330BL

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Estimated Ship Date: Dec 8, 2025 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: Today

Lowering Kit, 3-4 in. Front, 5-6 in. Rear, Chevy, Pickup, RWD, Kit

Part Number: BEL-647SP

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Estimated Ship Date: Dec 15, 2025 if ordered today

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Add-A-Leafs, Long-Style, with Center Pin, Chevy, GMC, Pickup, Pair

Part Number: SJA-R1115

5.0 out of 5 stars ( 6 )

Estimated Ship Date: Today

• Oversize $7.99

Shock Absorber, RS5000X, Twin-Tube, Gas Charged, Includes Red Boot, Each

Part Number: RAN-RS55784

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Traction Bars, Steel, Black Powdercoated, Chevy, GMC, Kit

Part Number: ROU-1069

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Estimated Ship Date: Dec 8, 2025 if ordered today

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Air Spring Helper Kit, 5,000 lbs. Maximum Safe Load, Stock, Rear, Chevy, GMC, Kit

Part Number: ROU-10005

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Estimated Ship Date: Dec 8, 2025 if ordered today

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Shocks and Struts, Nitro Shocks, Stock/Lifted Ride Height, 0.00 - 4.00 in. Lifted Amount Range, Twin- tube, Red Boot, Chevy, Dodge, GMC, Toyota, Each

Part Number: SJA-N8027

4.67 out of 5 stars ( 6 )

Estimated Ship Date: Today

Flip Kit, Steel, Black, Chevy, GMC, Kit

Part Number: WST-2141

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Suspension Lowering Kit, Coilover, Flip Kit, Double Adjustable Shocks, 1-3 in. Front, 2-3 in. Rear, 4WD, Silverado, Kit

Part Number: QA1-LK02-GMT02

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Estimated Ship Date: Dec 11, 2025 if ordered today

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Shock, Street Performance, Twin Tube, Chevy, GMC, Each

Part Number: BEL-9567

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Estimated Ship Date: Dec 15, 2025 if ordered today

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Frame Rail Kit, Flip Kit, C-Notch, C-Section, Rear Axle, Black Powdercoated, Steel, Chevy, GMC, Kit

Part Number: BEL-6523

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Estimated Ship Date: Dec 15, 2025 if ordered today

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Control Arm, Front Upper, Black, Tubular, Chevy, GMC, Pair

Part Number: BDX-BDS121151

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Estimated Ship Date: Dec 30, 2025 if ordered today

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Air Bag Helper Kit, Stock Ride Height, 5,000 lbs. Maximum Safe Load, Rear, Chevrolet, Kit

Part Number: LSK-74430

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Estimated Ship Date: Today

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Leaf Spring Blocks, 3.0 in. Block, Cast Iron, Chevy, GMC, Kit

Part Number: RLS-66-3003

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Estimated Ship Date: Dec 15, 2025 if ordered today

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Suspension Lowering Kit, Coilover, Flip Kit, Single Adjustable Shocks, 1-3 in. Front, 2-3 in. Rear, 4WD, Silverado, Kit

Part Number: QA1-LK01-GMT02

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Estimated Ship Date: Dec 11, 2025 if ordered today

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Suspension Handling Package, Performance Handling, Front/Rear, Drop, Chevy, GMC, Kit

Part Number: BEL-985HK

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Estimated Ship Date: Dec 11, 2025 if ordered today

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Shock Absorbers, Max Air, Stock Ride Height, Air Internal Design, Rear, Chevrolet, GMC, Pair

Part Number: MON-MA834

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

Suspension Lowering Kit, Spindles/Flip Kit, 2 in, Front, 4 in. Rear, Chevy, GMC, Kit

Part Number: BEL-641SP

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Shock Absorber / Strut, Excel-G, Twin-Tube, Gas Charged, Each

Part Number: KYB-341493

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Dec 11, 2025 if ordered today

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Suspension Lift Kit, N3, Steering Knuckles, Rear Leaf Spring Blocks, 7.50 in. Front, 7.50 in. Rear, Chevrolet, GMC, Kit

Part Number: ROU-26431

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Estimated Ship Date: Dec 8, 2025 if ordered today

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Shocks and Struts, Street Performance Shocks, Stock Ride Height, Twin-tube, Gas-charged, Rear, Chevrolet, Dodge, GMC, Each

Part Number: BEL-SP2214FF

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Estimated Ship Date: Today

Coilover Kit, Pro Coilover System, Double Adjustable, 800 lbs./in. Rate Springs, Front, 2WD, Chevy, GMC, Pair

Part Number: QA1-GD518-12800

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Estimated Ship Date: Dec 12, 2025 if ordered today

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Shock, Nitro Vulcan 2.0 Elite Series, Monotube, 3.00-4.00 in. Lifted, Rear, Chevy, GMC, Nissan, RAM, Dodge, Each

Part Number: MXT-2900LLV-4

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Estimated Ship Date: Dec 8, 2025 if ordered today

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Suspension Leveling Kit, Front, Spacer, 2 in., Aluminum, Chevy, GMC, Kit

Part Number: MIO-BNLKSIL07F2

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Estimated Ship Date: Today

• $30.00 Summit Bucks