Summit Racing SpeedCard - learn how to get 15% back up to $150

Summit Racing SpeedCard - learn how to get 15% back up to $150

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Chassis & Suspension

Car & Truck Chassis & Suspension Parts

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Car & Truck Chassis & Suspension Parts

Welcome to the home of great handling and ride quality! We stock a huge assortment of car and truck chassis and suspension parts like shocks, struts, and coil and leaf...

Welcome to the home of great handling and ride quality! We stock a huge assortment of car and truck chassis and suspension parts like shocks, struts, and coil and leaf springs, so whether you want a smooth street ride, responsive race handling, or rugged off-road control, you can find all the parts you need for your suspension upgrades here. We have complete lowering kits for a road-hugging sport stance, and lift kits to accommodate massive tires and greater suspension travel. Summit also has steering components, sway bars, frame rails and connectors, tie rods, wheelie bars, and wheel tubs, plus engine, transmission, and...

Welcome to the home of great handling and ride quality! We stock a huge assortment of car and truck chassis and suspension parts like shocks, struts, and coil and leaf springs, so whether you want a smooth street ride, responsive race handling, or rugged off-road control, you can find all the parts you need for your suspension upgrades here. We have complete lowering kits for a road-hugging sport stance, and lift kits to accommodate massive tires and greater suspension travel. Summit also has steering components, sway bars, frame rails and connectors, tie rods, wheelie bars, and wheel tubs, plus engine, transmission, and suspension mounts and bushings.

Individual Parts

Results 1 - 25 of 45

Lift Springs, Rear, Coil Type, Black Powdercoated, Chevy, GMC, Pair

Part Number: SJA-C25R

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Feb 11, 2026 if ordered today

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Estimated Ship Date: Feb 11, 2026 if ordered today

Spherical Bearing, GEZ Series Fractured Race, Steel, Sealed, 1.625 in. Receiver Race Diameter, 1.000 in. Inner Ball Diameter, Each

Part Number: QA1-GEZ25ES2RS

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

Add-A-Leaf, Softride, Fitted, Long, Jeep, Rear, Pair

Part Number: SJA-FLJC25R

Not Yet Reviewed

Estimated Ship Date: Feb 9, 2026 if ordered today

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Estimated Ship Date: Feb 9, 2026 if ordered today

Suspension Lift Kit, 2.5 in. Front, 2.5 in. Rear, 4-Door, Jeep, JL, Rubicon 392, Kit

Part Number: SJA-JL25R3BPELT

Not Yet Reviewed

Estimated Ship Date: Feb 9, 2026 if ordered today

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Estimated Ship Date: Feb 9, 2026 if ordered today

Lift Springs, Rear, Coil Type, Black Powdercoated, Toyota, 4WD, Pair

Part Number: SJA-FJ25R

Not Yet Reviewed

Estimated Ship Date: Feb 9, 2026 if ordered today

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Estimated Ship Date: Feb 9, 2026 if ordered today

Lift Spring, Leaf-Style, Rear, Black, Jeep, 4WD, 2.5 in. Lift, Pair

Part Number: SJA-YJ25R

Not Yet Reviewed

Estimated Ship Date: Tomorrow if ordered today

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Estimated Ship Date: Tomorrow if ordered today

Shocks and Struts, B8 8100, ZoneControl R DSA, Non-Adjustable, Monotube, Remote Reservoir, 2.00-2.50 in. Lift, Front Left, RAM, Each

Part Number: BSN-25-302240

Not Yet Reviewed

Estimated Ship Date: Today

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Estimated Ship Date: Today

Shocks and Struts, B8 8100, ZoneControl R DSA, Non-Adjustable, Monotube, Remote Reservoir, 2.00-2.50 in. Lift, Front Right, RAM, Each

Part Number: BSN-25-335903

Not Yet Reviewed

Estimated Ship Date: Today

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Estimated Ship Date: Today

Sway Bars, H&R 85-92 Volkswagen Golf/Jetta 8V MK2 25mm Non Adj. Sway Bar - Rear

Part Number: HNR-71748-25

Not Yet Reviewed

Estimated Ship Date: Feb 9, 2026 if ordered today

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Estimated Ship Date: Feb 9, 2026 if ordered today

Sway Bars, H&R 98-05 Volkswagen Golf/Jetta 1.8T/2.0L/VR6/TDI MK4 25mm Non Adj. Sway Bar - Rear

Part Number: HNR-71725-25

Not Yet Reviewed

Estimated Ship Date: Feb 10, 2026 if ordered today

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Estimated Ship Date: Feb 10, 2026 if ordered today

Rear Suspension Package, +2 to -3 Height Adjustment, Double Adjustable, 170 lbs Springs, Chevrolet, Pontiac, Kit

Part Number: QA1-R256-170

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Estimated Ship Date: Today

Rear Suspension, 4 Link Conversion, Triangulated, Double Adjustable, 170 lbs/in, Springs, Trailing Arm, Black Powdercoated, Chevrolet, Pontiac, Kit

Part Number: QA1-R257-170

Not Yet Reviewed

Estimated Ship Date: Today

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Estimated Ship Date: Today

REAR SUSPENSION, 67-69 GM F-BODY, 67-69 GM F-BODY, D-ADJ, 12-170, AXLE-STD

Part Number: QA1-R256-170S

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

Coilover Conversion System, Rear, Double Adjustable Coilover, 175 lbs./in. Spring Rate, Mopar 8 3/4 and Ford 9 in. Rear, Dodge, Plymouth, Kit

Part Number: QA1-R253-175

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

Coilover Conversion System, Rear, Double Adjustable Coilover, 175 lbs./in. Spring Rate, Mopar 8 3/4 and Ford 9 in. Rear, Dodge, Plymouth, Kit

Part Number: QA1-R255-175

Not Yet Reviewed

Estimated Ship Date: Today

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Estimated Ship Date: Today

REAR SUSPENSION, 67-69 GM F-BODY, 67-69 GM F-BODY, D-ADJ, 12-170, AXLE-NAR

Part Number: QA1-R256-170N

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

Rear Suspension, 4 Link Conversion, Triangulated, Double Adjustable, 170 lbs/in, Springs, Black, Ford 9 in, Narrowed Axle, Chevrolet, Pontiac, Kit

Part Number: QA1-R257-170N

Not Yet Reviewed

Estimated Ship Date: Jan 30, 2026 if ordered today

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Estimated Ship Date: Jan 30, 2026 if ordered today

Coilover Conversion System, Rear, Double Adjustable Coilover, 175 lbs./in. Spring Rate, Mopar 8 3/4 and Ford 9 in. Rear, Dodge, Plymouth, Kit

Part Number: QA1-R250-175

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

Rear Suspension, 4 Link Conversion, Triangulated, Double Adjustable, 170 lbs/in, Springs, Black, Ford 9 in, Standard Axle, Chevrolet, Pontiac, Kit

Part Number: QA1-R257-170S

Not Yet Reviewed

Estimated Ship Date: Jan 30, 2026 if ordered today

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Estimated Ship Date: Jan 30, 2026 if ordered today

Coilover Spring, 2.5 in. I.D. Single Race, 1,100 lbs./in. Rate, 6 in. Length, 2.50 in. I.D., Red Powdercoated, Each

Part Number: HNR-R25061100

Not Yet Reviewed

Estimated Ship Date: Feb 9, 2026 if ordered today

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Estimated Ship Date: Feb 9, 2026 if ordered today

Coilover Spring, 2.5 in. I.D. Single Race, 500 lbs./in. Rate, 6 in. Length, 2.50 in. I.D., Red Powdercoated, Each

Part Number: HNR-R25060500

Not Yet Reviewed

Estimated Ship Date: Feb 9, 2026 if ordered today

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Estimated Ship Date: Feb 9, 2026 if ordered today

Coilover Conversion System, Rear, Double Adjustable Coilover, 175 lbs./in. Spring Rate, Mopar 8 3/4 and Ford 9 in. Rear, Dodge, Plymouth, Kit

Part Number: QA1-R252-175

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

Coilover Conversion System, Rear, Double Adjustable Coilover, 175 lbs./in. Spring Rate, Mopar 8 3/4 and Ford 9 in. Rear, Dodge, Plymouth, Kit

Part Number: QA1-R254-175

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

Add-A-Leafs, Long-Style, Ford, Pickup, 2.0 in. Lift, Pair

Part Number: SJA-R2520

Not Yet Reviewed

Estimated Ship Date: Feb 9, 2026 if ordered today

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Estimated Ship Date: Feb 9, 2026 if ordered today

Coilover Spring, 2.5 in. I.D. Single Race, 375 lbs./in. Rate, 14 in. Length, 2.50 in. I.D., Red Powdercoated, Each

Part Number: HNR-R25140375

Not Yet Reviewed

Estimated Ship Date: Feb 9, 2026 if ordered today

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Estimated Ship Date: Feb 9, 2026 if ordered today

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