Car & Truck Chassis & Suspension Parts

Helix Coilover Conversion Kits HEXFCCGM50001

Coilover Kit, Front, Non-Adjustable, Steel, Polished Shocks, Black Powdercoated Springs, 700 lbs./in. Rate, Buick, Chevy, Oldsmobile, Pontiac, Pair

Part Number: HLI-785801

Not Yet Reviewed

Estimated Ship Date: Apr 1, 2026 if ordered today

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Estimated Ship Date: Apr 1, 2026 if ordered today

QA1 Mopar Rear Coilover Conversion Systems R353-175

Coilover Conversion System, Rear, Double Adjustable, MOD Series, 175 lbs./in. Spring Rate, Mopar 8 3/4 or Ford 9 in., B-Body, Dodge, Plymouth, Kit

Part Number: QA1-R353-175

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

Helix Front Tubular Control Arms and Coilover Conversion Kits HEXTFCCGM50004

Coilover Kit, Front, Non-Adjustable, Monotube, Polished Shocks, 700 lbs./in., Front Tubular Control Arms, Black Powdercoated, Chevrolet, Kit

Part Number: HLI-787844

Not Yet Reviewed

Estimated Ship Date: Mar 31, 2026 if ordered today

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Estimated Ship Date: Mar 31, 2026 if ordered today

QA1 Coilover Conversion System Engine Mounts 7740-331

Motor Mounts and Inserts, Coilover Conversion System Engine Mounts, Bolt-in, Steel, Black, Dodge, Plymouth, Engine Swap, Pair

Part Number: QA1-7740-331

Not Yet Reviewed

Estimated Ship Date: Today

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Estimated Ship Date: Today

QA1 Rear Pro Coilover Conversion Systems DD501-1501

Coilover Kits, Rear Pro Conversion System, Double-Adjustable, Aluminum, Clear Anodized Shocks, Silver Powdercoated Springs, 150 lbs./in. Rate, Kit

Part Number: QA1-DD501-1501

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

BMR Transmission Conversion Crossmembers for 1984-1992 CAMARO, FIREBIRD - TCC025R

Transmission Crossmember, Conversion, GM, TH350, Powerglide, Red Powdercoated, Steel, Each

Part Number: BMR-TCC025R

Not Yet Reviewed

Estimated Ship Date: Apr 27, 2026 if ordered today

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Estimated Ship Date: Apr 27, 2026 if ordered today

BMR Transmission Conversion Crossmembers for 1998-2002 CAMARO, FIREBIRD - TCC020H

Transmission Conversion Crossmembers, Steel, Black Hammertone Powdercoated, Chevy, Pontiac, Each

Part Number: BMR-TCC020H

Not Yet Reviewed

Estimated Ship Date: Apr 27, 2026 if ordered today

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Estimated Ship Date: Apr 27, 2026 if ordered today

QA1 Rear MOD Coilover Conversion Systems RCK52465

Coilover Kits, Rear MOD Coilover Conversion Systems, Rear, Twin-tube Shocks, Eyelet Mounts, 300 lbs./in. Spring Rate, Buick, Chevy, Olds, Pontiac, Kit

Part Number: QA1-RCK52465

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

QA1 Rear Pro Coilover Conversion Systems ALN12130K

Coilover Kits, Rear Pro Conversion System, Non-Adjustable, Aluminum, Clear Anodized Shocks, Silver Powdercoated Springs, 130 lbs./in. Rate, Kit

Part Number: QA1-ALN12130K

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

Fox 2.5 Factory Series Coilover Conversion Shocks for 2019-2024 1500 - FOX88406383

Coilover Conversion, Front, 4 in. Lift, Fox 2.5 Coilover w/ Reservoir, Ram, 1500, Kit

Part Number: BDX-FOX88406383

Not Yet Reviewed

Estimated Ship Date: Today

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Estimated Ship Date: Today

Energy Suspension LS Series Conversion Sets 3.1148R

Energy Suspension LS Series Conversion Sets 3.1148R

Conversion Motor Mounts, Red, Polyurethane, Gold Zinc, LS Engine to Early 3-Bolt Short and Wide Style Mount, Chevy, Set

Part Number: ENS-3-1148R

2.0 out of 5 stars ( 3 )

Estimated Ship Date: Jun 15, 2026 if ordered today

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Estimated Ship Date: Jun 15, 2026 if ordered today

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Energy Suspension LS Series Conversion Sets 3.1148G

2.5 out of 5 stars ( 2 )

Estimated Ship Date: Today

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QA1 Mopar Front Drag Coilover Conversion Systems 52348-M350

Suspension Package, MOD Series, Front, Drag, 0-2 in. Drop, Double Adjustable, 350 lbs/in. Spring Rate, Tubular Arms, Mopar, B and E Body, Kit

Part Number: QA1-52348-M350

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 Active Air Suspension Conversion Kits for 2006-2011 DTS, LUCERNE - 949-587

Shocks, Air Suspension Delete, Strut, Front, Buick, Cadillac, Each

Part Number: RNB-949-587

Not Yet Reviewed

Estimated Ship Date: Apr 7, 2026 if ordered today

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Estimated Ship Date: Apr 7, 2026 if ordered today

BMR Transmission Conversion Crossmembers for 1993-1997 CAMARO, FIREBIRD - TCC004R

Transmission Crossmember, Conversion, GM, TH350, Powerglide, Red Powdercoated, Steel, Each

Part Number: BMR-TCC004R

Not Yet Reviewed

Estimated Ship Date: Apr 27, 2026 if ordered today

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Estimated Ship Date: Apr 27, 2026 if ordered today

Dorman Active Air Suspension Conversion Kits for 1997-2002 EXPEDITION, 1998-2002 NAVIGATOR - 949-572

Shocks, Air Suspension Delete, Coil Over Struts, Shocks, Lincoln, Front, Rear, Truck, Kit

Part Number: RNB-949-572

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

Fox 2.5 Factory Series Coilover Conversion Shocks for 2019-2024 SIERRA 1500, SILVERADO 1500 - FOX88406321

Coilover Conversion, Front, 4 in. Lift, Fox 2.5 Coilover w/ Reservoir, Chevy, GM, Kit

Part Number: BDX-FOX88406321

Not Yet Reviewed

Estimated Ship Date: Today

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Estimated Ship Date: Today

Unity Automotive Air Spring to Coil Spring Conversions for 2003-2012 RANGE ROVER - 4-30-172000-30-572000

Suspension Kits, Air Springs Replacement Kit ,2003-2012 Land Rover Range Rover w/o eliminator

Part Number: UNA-S0794

Not Yet Reviewed

Estimated Ship Date: Apr 20, 2026 if ordered today

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Estimated Ship Date: Apr 20, 2026 if ordered today

QA1 Rear Suspension Conversion Systems for 1975-1986 C10, 1973-1974 C10 PICKUP, 1987 R10 - R131-250

Rear Suspension System, Adjustable, Single Adjustable Coilover, 250 lbs./in., Torque Arm, Panhard Bar, GM 12-Bolt, Chevy C10, Kit

Part Number: QA1-R131-250

Not Yet Reviewed

Estimated Ship Date: Today

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Estimated Ship Date: Today

QA1 Mopar Front Street Performance Coilover Conversion Systems for 1963-1966 VALIANT, DART, 1964-1966 BARRACUDA - 52340-M400

Suspension Package, MOD Series, Front, Street Performance, 0-2 in. Drop, Double Adjustable, 400 lbs/in. Spring Rate, Tubular Arms, Mopar, A-Body, Kit

Part Number: QA1-52340-M400

Not Yet Reviewed

Estimated Ship Date: Apr 2, 2026 if ordered today

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Estimated Ship Date: Apr 2, 2026 if ordered today

BDS Suspension Coilover Conversion Kits with Fox 2.5 Coilovers BDS1621H

Coilover Conversion, Front, 3.0 in. Lift, Brackets Included, Fox 2.5 Coilover w/ Reservoir, Diesel, Dodge, Ram, Kit

Part Number: BDX-BDS1621H

Not Yet Reviewed

Estimated Ship Date: Today

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Estimated Ship Date: Today

AEV Conversions DualSport XT Suspension Kits for 2007-2017 WRANGLER, 2018 WRANGLER JK - N0222500AA

Suspension Lift Kit, DualSport XT, Coil Springs, Shocks, 2.50 in. Lift Front and Rear, Designed for Right Hand Drive Models Only, Jeep, Kit

Part Number: AEV-N0222500AA

Not Yet Reviewed

Estimated Ship Date: Apr 20, 2026 if ordered today

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Estimated Ship Date: Apr 20, 2026 if ordered today

AEV Conversions DualSport RT Suspension Kits for 2018-2021 WRANGLER - N0724100AB

Suspension Lift Kit, DualSport RT Suspension Kit, Coil Springs, Shocks/Struts, 2.500 in. Lift Front and Rear, Jeep, Kit

Part Number: AEV-N0724100AB

Not Yet Reviewed

Estimated Ship Date: Apr 20, 2026 if ordered today

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Estimated Ship Date: Apr 20, 2026 if ordered today

BMR Coil-Over Conversion Kits CCK002

Springs, Coilover, Conversion, Front, Buick, Chevy, Pontiac, Olds, Kit

Part Number: BMR-CCK002

Not Yet Reviewed

Estimated Ship Date: Apr 27, 2026 if ordered today

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Estimated Ship Date: Apr 27, 2026 if ordered today

Helix Coilover Conversion Kits HEXRCCGM30001

Coilover Kit, Rear, Non-Adjustable, Steel, Polished Shocks, Black Powdercoated Springs, 250-300 lbs./in. Rate, Buick, Chevy, Oldsmobile, Pontiac, Pair

Part Number: HLI-787818

Not Yet Reviewed

Estimated Ship Date: Mar 30, 2026 if ordered today

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Estimated Ship Date: Mar 30, 2026 if ordered today

Helix Coilover Conversion Kits HEXSHXEC198

Coilover Kit, Rear, Non-Adjustable, Steel, Polished Shocks, Silver Powdercoated Springs, 350 lbs./in. Rate, Street Rod, Pair

Part Number: HLI-785509

Not Yet Reviewed

Estimated Ship Date: Mar 31, 2026 if ordered today

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Estimated Ship Date: Mar 31, 2026 if ordered today