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Chassis & Suspension

Car & Truck Chassis & Suspension Parts

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 96

Main Box of AFXSD32S

Part Number: RSD-AFXSD32S5

Not Yet Reviewed

Estimated Ship Date: Nov 28, 2025 if ordered today

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Estimated Ship Date: Nov 28, 2025 if ordered today

Coilover Kit, Basic Street Sport, 180mm Front Springs, 200mm Rear Springs, Monotube Shocks, Adjustable, Toyota, Kit

Part Number: ISN-ISC-T024B-S

Not Yet Reviewed

Estimated Ship Date: Monday 11/10/2025

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Estimated Ship Date: Monday 11/10/2025

Coilover Kit, Basic, Lowered, Front and Rear, Monotube, Aluminum Body, Black Anodized, Black Powdercoated Springs, BMW, Kit

Part Number: ISN-ISC-B002B-S

Not Yet Reviewed

Estimated Ship Date: Monday 11/10/2025

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Estimated Ship Date: Monday 11/10/2025

Coilover Kits, N1 Street Sport, 180mm Springs, Monotube Shocks, Adjustible Valving, BMW, Kit

Part Number: ISN-ISC-B005-4-S

Not Yet Reviewed

Estimated Ship Date: Monday 11/10/2025

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Estimated Ship Date: Monday 11/10/2025

Coilover Kit, N1, Lowered, Front and Rear, Monotube, Aluminum Body, Black Anodized, Black Powdercoated Springs, BMW, Kit

Part Number: ISN-ISC-B013-1-S

Not Yet Reviewed

Estimated Ship Date: Monday 11/10/2025

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Estimated Ship Date: Monday 11/10/2025

Coilover Kit, Basic Street Sport, 180mm Front Springs, 180mm Rear Springs, Monotube Shocks, Adjustable, Lexus, Kit

Part Number: ISN-ISC-L012B-S

Not Yet Reviewed

Estimated Ship Date: Monday 11/10/2025

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Estimated Ship Date: Monday 11/10/2025

Coilover Kit, Basic Street Sport, 160mm Front Springs, 180mm Rear Springs, Monotube Shocks, Adjustable, Mazda, Kit

Part Number: ISN-ISC-M103B-S

Not Yet Reviewed

Estimated Ship Date: Monday 11/10/2025

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Estimated Ship Date: Monday 11/10/2025

Coilover Kit, Basic Street Sport, 180mm Front Springs, 180mm Rear Springs, Monotube Shocks, Adjustable, Toyota, Kit

Part Number: ISN-ISC-T015B-S

Not Yet Reviewed

Estimated Ship Date: Monday 11/10/2025

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Estimated Ship Date: Monday 11/10/2025

Coilover Kit, N1, Lowered, Front and Rear, Monotube, Aluminum Body, Black Anodized, Black Powdercoated Springs, for Nissan, Kit

Part Number: ISN-ISC-N009-S

Not Yet Reviewed

Estimated Ship Date: Monday 11/10/2025

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Estimated Ship Date: Monday 11/10/2025

Coilover Kit, N1, Lowered, Front and Rear, Monotube, Aluminum Body, Black Anodized, Black Powdercoated Springs, for Nissan, Kit

Part Number: ISN-ISC-N010-S

Not Yet Reviewed

Estimated Ship Date: Monday 11/10/2025

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Estimated Ship Date: Monday 11/10/2025

Coilover Kits, Lowered, Front and Rear, Monotube, Track Race Upgrade,Steel Body, Black Anodized,Triple S Spring,Green Anodized Spring, Mazda RX7, Kit

Part Number: ISN-ISCM103-T-TS

Not Yet Reviewed

Estimated Ship Date: Monday 11/10/2025

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Estimated Ship Date: Monday 11/10/2025

Pitman Arm, 5/8 in Bolt Thread Size, Steel, Painted Black, 32-Spline, Grease Fitting Castle Nut and Cotter Pin Included, Chevy, GMC, Each

Part Number: BRG-806023

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Monday 11/10/2025

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Estimated Ship Date: Monday 11/10/2025

Shock/Strut, Specialty, Stud, Eyelet, Pair

Part Number: ADO-519-32

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 11/10/2025

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Estimated Ship Date: Monday 11/10/2025

Steering Box, Remanufactured, Power Assist, 0.787 in.-25 Spline Input Shaft, 1.250 in.-32 Spline Output Shaft, 3 Turns Lock to Lock, Each

Part Number: AAZ-27-7560

4.08 out of 5 stars ( 12 )

Estimated Ship Date: Monday 11/10/2025

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Estimated Ship Date: Monday 11/10/2025

Mount kit for 32, 33,34,47,49 cylinder

Part Number: LSC-181

Not Yet Reviewed

Estimated Ship Date: Dec 10, 2025 if ordered today

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Estimated Ship Date: Dec 10, 2025 if ordered today

Coil Springs, Lift, Front and Rear, Track Bar Bracket, Jeep, 4WD, Solid Front Axle, 32 in Max Tire Height, Kit

Part Number: TMI-1141200

Not Yet Reviewed

Estimated Ship Date: Nov 20, 2025 if ordered today

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Estimated Ship Date: Nov 20, 2025 if ordered today

Pitman Arm, Plymouth, Chevy, Oldsmobile, GMC, Isuzu, Stock, Steel, Natural, 32-Spline, Each

Part Number: DFP-TA2318

Not Yet Reviewed

Estimated Ship Date: Nov 24, 2025 if ordered today

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Estimated Ship Date: Nov 24, 2025 if ordered today

Suspension Lift, Leaf Springs, Gas Shock, SX8000 Shocks, 2.0 in. Front, 2.0 in. Rear, Chevy, GMC, Kit

Part Number: TFY-12711KN

Not Yet Reviewed

Estimated Ship Date: Nov 10, 2025 if ordered today

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Estimated Ship Date: Nov 10, 2025 if ordered today

Suspension Lift, 4WD, 3.0 in. Front, 3.0 in. Rear, Chevy, GMC, Kit

Part Number: TFY-13720K

Not Yet Reviewed

Estimated Ship Date: Dec 1, 2025 if ordered today

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Estimated Ship Date: Dec 1, 2025 if ordered today

Suspension Lift, E-Z Ride, Leaf Spring/Leaf Spring, Gas Shock, 2.5 in. Front, 2.5 in. Rear, Jeep, Kit

Part Number: TFY-42701KH

Not Yet Reviewed

Estimated Ship Date: Nov 10, 2025 if ordered today

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Estimated Ship Date: Nov 10, 2025 if ordered today

Suspension Lift, 4WD, 2.0 in. Front, 2.0 in. Rear, Chevy, GMC, Kit

Part Number: TFY-12720K

Not Yet Reviewed

Estimated Ship Date: Nov 10, 2025 if ordered today

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Estimated Ship Date: Nov 10, 2025 if ordered today

Suspension Lift, Spacer/Add-a-Leaf, Gas Shock, 2.0 in. Front, 1.5 in. Rear, Dodge, Kit

Part Number: TFY-32910KN

Not Yet Reviewed

Estimated Ship Date: Nov 10, 2025 if ordered today

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Estimated Ship Date: Nov 10, 2025 if ordered today

Suspension Lift, Leaf Spring/Leaf Spring Block, Gas Shock, 3.0 in. Front, 3.0 in. Rear, Chevy, GMC, Kit

Part Number: TFY-13710KN

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Nov 10, 2025 if ordered today

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Estimated Ship Date: Nov 10, 2025 if ordered today

Suspension Lift, E-Z Ride, 4WD, 4.0 in. Front, 4.0 in. Rear, Jeep, Kit

Part Number: TFY-42701K

Not Yet Reviewed

Estimated Ship Date: Nov 10, 2025 if ordered today

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Estimated Ship Date: Nov 10, 2025 if ordered today

Suspension Lift, 4WD, 2.5 in. Front, 2.0 in. Rear, Ford, Pickup, SUV, Kit

Part Number: TFY-24814K

2.0 out of 5 stars ( 1 )

Estimated Ship Date: Nov 10, 2025 if ordered today

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Estimated Ship Date: Nov 10, 2025 if ordered today

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