2004 GMC Chassis & Suspension - Free Shipping Savings Central - In Stock Filter Options - Vendor In Stock Filter Options - Free Shipping on Orders Over $109 at Summit Racing

Summit Racing™ Rear Lowering Leaf Springs SUM-708205

Lowering Springs, Rear, Black, 3 in. Drop, Chevy, GMC, Pickup, SUV, Each

Part Number: SUM-708205

4.55 out of 5 stars ( 22 )

Estimated Ship Date: Monday 1/19/2026

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Estimated Ship Date: Monday 1/19/2026

McGaughy's Suspension Lowering Kits 93020

McGaughy's Suspension Lowering Kits 93020

Suspension Lowering Kit, Spindle, Flip Kit, 4 in. Front, 6 in. Rear, Chevy, GMC, Kit

Part Number: MMC-93020

4.75 out of 5 stars ( 4 )

Estimated Ship Date: Monday 1/19/2026

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Estimated Ship Date: Monday 1/19/2026

QA1 Level 2 Full Vehicle Handling Suspension Kits for 1999-2006 SIERRA 1500, SILVERADO 1500 - HK02-GMT05

Suspension Handling Packages, Level 2 Handling, Front/Rear Coilover System, Front/Rear Sway Bars, Spindles, Chevy, GMC, Short Bed, Kit

Part Number: QA1-HK02-GMT05

Not Yet Reviewed

Estimated Ship Date: Feb 23, 2026 if ordered today

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Estimated Ship Date: Feb 23, 2026 if ordered today

Calvert Racing Split Mono-Leaf Springs 340-46

Leaf Springs, Split Mono-Leaf Springs, Stock Ride Height, Black, Polyurethane Bushings, Rear, Chevrolet, GMC, Pair

Part Number: CLV-340-46

Not Yet Reviewed

Estimated Ship Date: Monday 1/19/2026

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Estimated Ship Date: Monday 1/19/2026

McGaughy's Suspension Lift Kits for 1999-2006 SIERRA 1500, SILVERADO 1500 - 50000

Suspension Lift, Chevy, GMC, Kit

Part Number: MMC-50000

4.5 out of 5 stars ( 4 )

Estimated Ship Date: Monday 1/19/2026

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Estimated Ship Date: Monday 1/19/2026

McGaughy's Suspension Lowering Kits 33049

Lowering Kit, 3 in. Front, 5 in. Rear, Cadillac, Chevy, GMC, Kit

Part Number: MMC-33049

3.8 out of 5 stars ( 5 )

Estimated Ship Date: Monday 1/19/2026

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Estimated Ship Date: Monday 1/19/2026

Belltech Lowering Multi-Pack Leaf Springs for 1999-2006 SIERRA 1500, SILVERADO 1500 - 5952

Lowering Spring, Multi-Pack Leaf, Rear, Chevy, GMC, Pickup, RWD, Each

Part Number: BEL-5952

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 1/19/2026

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Estimated Ship Date: Monday 1/19/2026

IHC Suspension Lowering Kits IHC-GM9906CK-46

Suspension Lowering Kit, Lower Control Arms, Flip Kit, 4 in. Front, 6 in. Rear, Chevrolet, GMC, Kit

Part Number: IHC-S0019

Not Yet Reviewed

Estimated Ship Date: Monday 1/19/2026

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Estimated Ship Date: Monday 1/19/2026

Calvert Racing Split Mono-Leaf Springs for 1999-2018 SIERRA 1500, SILVERADO 1500 - 340-44

Leaf Springs, Split Mono-Leaf, Racing, 1.00 in. Lowered Ride Height, Chevrolet, GMC, 1500, Pair

Part Number: CLV-340-44

Not Yet Reviewed

Estimated Ship Date: Monday 1/19/2026

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Estimated Ship Date: Monday 1/19/2026

BDS Suspension Glide-Ride Leaf Springs for 1999-2018 SIERRA 1500, SILVERADO 1500 - BDS001559

Lift Springs, Progressive, Rear, 5.5 in. Lift, Black, Chevy, GMC, Each

Part Number: BDX-BDS001559

Not Yet Reviewed

Estimated Ship Date: Monday 1/19/2026

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Estimated Ship Date: Monday 1/19/2026

Belltech Lowering Kits with Street Performance Shock Absorbers for 2002-2006 ENVOY, TRAILBLAZER, 2005-2006 SSR - 796SP

Lowering Kit, 2 in. Front, 3 in. Rear, Chevy, GMC, 4WD/RWD, Kit

Part Number: BEL-796SP

4.0 out of 5 stars ( 6 )

Estimated Ship Date: Monday 1/19/2026

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Estimated Ship Date: Monday 1/19/2026

Belltech Lowering Kits with Street Performance Shock Absorbers for 2002-2009 ENVOY, TRAILBLAZER, 2003-2006 SSR - 795SP

Coil Springs, Shocks, Gas-charged Twin-tube, Lowering, Chevy, GMC, Kit

Part Number: BEL-795SP

4.4 out of 5 stars ( 5 )

Estimated Ship Date: Monday 1/19/2026

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Estimated Ship Date: Monday 1/19/2026

McGaughy's Suspension Lowering Kits 93029

Lowering Kit, Spindles/Flip Kit, 5 in. Front, 7 in. Rear, Chevy, GMC, Kit

Part Number: MMC-93029

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 1/19/2026

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Estimated Ship Date: Monday 1/19/2026

Nolathane Sway Bars REV011.0208

Sway Bar, Rear, Solid, Steel, Red Powdercoated, X Heavy Duty, 30mm, Chevy, Kit

Part Number: NLT-REV011-0208

Not Yet Reviewed

Estimated Ship Date: Monday 1/19/2026

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Estimated Ship Date: Monday 1/19/2026

BDS Suspension Coilover Conversion Kits with Fox 2.5 Coilovers BDS741FDSC

Coilover Conversion, Front, 6.5 in. Lift, Fox 2.5 Coilover w/ Reservoir, Diesel, Chevy, GMC, Kit

Part Number: BDX-BDS741FDSC

Not Yet Reviewed

Estimated Ship Date: Monday 1/19/2026

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Estimated Ship Date: Monday 1/19/2026

Western Chassis Lowering Leaf Springs for 1982-2003 S10, 1982-1990 S15, 1991-2004 SONOMA - 821014

Lowering Springs, Rear Leaf, Black, Chevy, GMC, 4 in. Drop, Pair

Part Number: WST-821014

4.5 out of 5 stars ( 2 )

Estimated Ship Date: Monday 1/19/2026

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Estimated Ship Date: Monday 1/19/2026

Belltech Lowering Multi-Pack Leaf Springs for 2004-2012 CANYON, COLORADO - 5953

Lowering Spring, Leaf, Rear, Chevy, GMC, RWD, Each

Part Number: BEL-5953

4.25 out of 5 stars ( 4 )

Estimated Ship Date: Monday 1/19/2026

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Estimated Ship Date: Monday 1/19/2026

Fox 2.5 Factory Series Coilover Conversion Shocks FOX88406188

Coilover Conversion, Front, 6.5 in. Lift, Fox 2.5 Coilover w/ Reservoir, Diesel, Chevy, GMC, Kit

Part Number: BDX-FOX88406188

Not Yet Reviewed

Estimated Ship Date: Monday 1/19/2026

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Estimated Ship Date: Monday 1/19/2026

QA1 Sway Bars 52819

Sway Bar, Front, Hollow, Steel, Black Powdercoated, 1.375 in. Diameter, Fixed Mount, Chevy, GMC, Kit

Part Number: QA1-52819

Not Yet Reviewed

Estimated Ship Date: Monday 1/19/2026

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Estimated Ship Date: Monday 1/19/2026

VEGE Rack and Pinions SR01990

Steering Rack, 1999-2006 Chevrolet Truck Silverado 1500

Part Number: VRE-SR01990

Not Yet Reviewed

Estimated Ship Date: Mar 2, 2026 if ordered today

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Estimated Ship Date: Mar 2, 2026 if ordered today

Belltech Anti-Sway Bars 5502

Sway Bar, Gunmetal, Steel, Rear, 1 in. Diameter, Chevy, GMC, Pickup, RWD, Kit

Part Number: BEL-5502

5.0 out of 5 stars ( 5 )

Estimated Ship Date: Monday 1/19/2026

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Estimated Ship Date: Monday 1/19/2026

Rough Country N3 Suspension Lift Kits 232N2

Suspension Lift, N3 Series, 3.00 in. Front, 3.00 in. Rear, Chevrolet, GMC, RWD, Kit

Part Number: ROU-232N2

Not Yet Reviewed

Estimated Ship Date: Feb 2, 2026 if ordered today

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Estimated Ship Date: Feb 2, 2026 if ordered today

Rough Country M1 Suspension Lift Kits for 2001-2010 SIERRA 2500 HD, SILVERADO 2500 HD - 220040

Suspension Leveling & Lift Kits, Lift Kit, M1 Series, Knuckle, Leaf Spring Block, 6.00 in. Front, 6.00 in. Rear, Chevy, GMC, Kit

Part Number: ROU-220040

Not Yet Reviewed

Estimated Ship Date: Jan 29, 2026 if ordered today

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Estimated Ship Date: Jan 29, 2026 if ordered today

Eibach Pro-Kit Lift Springs E30-23-006-01-20

Lift Springs, Pro-Kit, Front, Coil Type, Silver Powdercoated, Chevrolet, GMC, Pair

Part Number: EIB-E30230060120

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 1/19/2026

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Estimated Ship Date: Monday 1/19/2026

BDS Suspension Recoil Traction Bars BDS123409

Traction Bars, Steel, Black Powdercoated, Pair

Part Number: BDX-BDS123409

Not Yet Reviewed

Estimated Ship Date: Monday 1/19/2026

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Estimated Ship Date: Monday 1/19/2026