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...

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Results 1 - 25 of 119

Belltech Muscle Car Leaf Springs 5975

Musclecar Springs, Rear Leaf, Black, Buick, Chevy, Oldsmobile, Pontiac, Each

Part Number: BEL-5975

4.6 out of 5 stars ( 5 )

Estimated Ship Date: Tomorrow

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Belltech Muscle Car Coil Springs 5140

Musclecar Springs, Front Coil, Gunmetal, Chevy, Pontiac, Pair

Part Number: BEL-5140

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

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Belltech Muscle Car Coil Springs 5152

Coil Springs, Musclecar, Rear, Gunmetal, Chevy, Pontiac, Pair

Part Number: BEL-5152

5.0 out of 5 stars ( 8 )

Estimated Ship Date: Tomorrow

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ST Suspensions Coil Springs for 1979-1986 CAPRI, 1979-1993 MUSTANG - 68720

Musclecar Springs, Rear Coil, Gunmetal, Ford, Pair

Part Number: STQ-68720

Not Yet Reviewed

Estimated Ship Date: May 1, 2026 if ordered today

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Estimated Ship Date: May 1, 2026 if ordered today

Belltech Muscle Car Anti-Sway Bars for 1971-1973 COUGAR, MUSTANG - 9966

Musclecar Sway Bars, Solid, 1 1/8 in. Front, 3/4 in. Rear, Black, Ford, Mercury, Kit

Part Number: BEL-9966

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

ST Suspensions Coil Springs for 1985-1986 CAPRI, 1985-1993 MUSTANG - 68520

Musclecar Springs, Front, Gunmetal Powdercoat, Ford, Mercury, Pair

Part Number: STQ-68520

Not Yet Reviewed

Estimated Ship Date: May 1, 2026 if ordered today

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Estimated Ship Date: May 1, 2026 if ordered today

AFCO Racing 13 Series Pro Touring Shocks with Coilover Kit 1350SRBT

Shock, Musclecar, Aluminum, Polished, Eyelet Ends, 16.25 in. Extended Length, 11.32 in. Collapsed Length, Each

Part Number: AFC-1350SRBT

Not Yet Reviewed

Estimated Ship Date: May 13, 2026 if ordered today

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Estimated Ship Date: May 13, 2026 if ordered today

Belltech Muscle Car Coil Springs for 1979-1993 MUSTANG - 5150

Musclecar Springs, Rear Coil, Gunmetal, Ford, Pair

Part Number: BEL-5150

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

Belltech Muscle Car Coil Springs 5810

Musclecar Coil Springs, Front, Rear, Gunmetal, Chrysler, Dodge, 1.50 in. Drop, Kit

Part Number: BEL-5810

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Apr 27, 2026 if ordered today

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Estimated Ship Date: Apr 27, 2026 if ordered today

ST Suspensions ST Sport Springs for 1967-1968 COUGAR - 68922

MuscleCar Spring Kit

Part Number: STQ-68922

Not Yet Reviewed

Estimated Ship Date: May 1, 2026 if ordered today

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Estimated Ship Date: May 1, 2026 if ordered today

Belltech Muscle Car Anti-Sway Bars for 1979-1993 MUSTANG - 9968

Musclecar Sway Bars, Solid, 1 3/8 in. Front, 15/16 in. Rear, Black, Ford, Kit

Part Number: BEL-9968

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

Classic Performance Steering U-Joints CPP-UJ6

U-Joint, Steering, Standard Style, Steel, Nickel Plated, 3/4 in. DD, 3/4 in. DD, Each

Part Number: CLP-CPPUJ6

4.8 out of 5 stars ( 41 )

Estimated Ship Date: Tomorrow

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Proforged Steering Rebuild Kits 116-10013

Steering Components, Rebuild, Steel, Buick, Chevy, Oldsmobile, Pontiac, Kit

Part Number: POF-116-10013

4.78 out of 5 stars ( 18 )

Estimated Ship Date: Tomorrow

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Estimated Ship Date: Tomorrow

Proforged Steering Rebuild Kits for 1970-1981 FIREBIRD - 116-10020

Steering Components, Rebuild, Steel, Pontiac, Kit

Part Number: POF-116-10020

4.94 out of 5 stars ( 17 )

Estimated Ship Date: Tomorrow

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Estimated Ship Date: Tomorrow

Detroit Speed Detroit Tuned Steering Rack and Pinions for 1993-2002 CAMARO, FIREBIRD - 090224DS

Rack and Pinion, Hydraulic Power Assist, 15mm DD, Aluminum, Natural, 52.700 in. Length, Each

Part Number: DSR-090224DS

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

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Proforged Steering Rebuild Kits for 1982-1992 CAMARO, FIREBIRD - 116-10016

Steering Components, Rebuild, Steel, Chevy, Pontiac, Kit

Part Number: POF-116-10016

4.94 out of 5 stars ( 18 )

Estimated Ship Date: Tomorrow

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Proforged Steering Rebuild Kits 116-10011

Steering Components, Rebuild, Steel, Buick, Chevy, GMC, Oldsmobile, Pontiac, Kit

Part Number: POF-116-10011

4.83 out of 5 stars ( 12 )

Estimated Ship Date: Tomorrow

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UMI Performance Stage 1 Handling Kits for 1970-1981 CAMARO, FIREBIRD - FBF001-B

UMI Performance Stage 1 Handling Kits for 1970-1981 CAMARO, FIREBIRD - FBF001-B

Suspension Handling Package, Stage 1, Front Coil Springs, Rear Leaf Springs, Shocks/Struts, 2.00 in. Drop Front and Rear, Chevrolet, Pontiac, Kit

Part Number: UPI-FBF001-B

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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Proforged Steering Rebuild Kits 116-10019

Steering Components, Rebuild, Steel, Chevy, Kit

Part Number: POF-116-10019

4.73 out of 5 stars ( 11 )

Estimated Ship Date: Tomorrow

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Proforged Steering Rebuild Kits for 1975-1981 CAMARO - 116-10014

Steering Components, Rebuild, Steel, Chevy, Kit

Part Number: POF-116-10014

4.81 out of 5 stars ( 27 )

Estimated Ship Date: Tomorrow

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Flaming River Mustang Power Rack and Pinions for 1979-1993 MUSTANG - FR40037

Rack and Pinion, Power, Cast Aluminum Rack, Black Powdercoat, 6.0 in. Rack Travel, 45.0 in. Length, Ford, Kit

Part Number: FLA-FR40037

3.4 out of 5 stars ( 5 )

Estimated Ship Date: Tomorrow

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Estimated Ship Date: Tomorrow

Classic Performance Steering U-Joints CPP-UJ5

U-Joint, Steering, Standard Style, Steel, Nickel Plated, 3/4 in. 36-spline, 3/4 in. DD, Each

Part Number: CLP-CPPUJ5

4.6 out of 5 stars ( 25 )

Estimated Ship Date: Tomorrow

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Classic Performance Steering U-Joints RJC-730R

Steering U-Joint, Rag Joint Style, 3/4 in. 30-spline Ends, Steel, Nickel Plated/Black Oxide Finish, Each

Part Number: CLP-RJC730R

4.67 out of 5 stars ( 43 )

Estimated Ship Date: Tomorrow

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Proforged Steering Rebuild Kits 116-10009

Steering Components, Rebuild, Steel, Buick, Chevy, Oldsmobile, Kit

Part Number: POF-116-10009

4.82 out of 5 stars ( 22 )

Estimated Ship Date: Tomorrow

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Detroit Speed Detroit Tuned Steering Rack and Pinions for 1962-1968 CHEVY II - 090220DS

Rack and Pinion, Tuned, Hydraulic Power Assist, 4.50 in. Rack Travel, 42.00 in. Length, Steel Rack, Each

Part Number: DSR-090220DS

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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