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 2000 +

QA1 Mopar K-Members 52315

K-Member, Steel, Black Powdercoated, Dodge, Plymouth, Each

Part Number: QA1-52315

2.6 out of 5 stars ( 5 )

Estimated Ship Date: Monday 9/29/2025

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Estimated Ship Date: Monday 9/29/2025

QA1 Mopar K-Members 52314

K-Member, Steel, Black Powdercoated, Dodge, Plymouth, Each

Part Number: QA1-52314

4.6 out of 5 stars ( 5 )

Estimated Ship Date: Monday 9/29/2025

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Estimated Ship Date: Monday 9/29/2025

BMR K-Members for 2005-2014 MUSTANG - KM018R

K-Member, Chromoly, Red Powdercoated, Ford, 5.0L Modular, Each

Part Number: BMR-KM018R

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 9/29/2025

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Estimated Ship Date: Monday 9/29/2025

BMR K-Members for 2005-2014 MUSTANG - KM018H

K-Member, Chromoly, Black Hammertone Powdercoated, Ford, 5.0L Modular, Each

Part Number: BMR-KM018H

Not Yet Reviewed

Estimated Ship Date: Monday 9/29/2025

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Estimated Ship Date: Monday 9/29/2025

BMR K-Members for 2005-2014 MUSTANG - KM020R

K-Member, Chromoly, Red Powdercoated, Ford, Each

Part Number: BMR-KM020R

4.5 out of 5 stars ( 2 )

Estimated Ship Date: Nov 3, 2025 if ordered today

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Estimated Ship Date: Nov 3, 2025 if ordered today

BMR K-Members for 2005-2014 MUSTANG - KM020H

K-Member, Chromoly, Black Hammertone Powdercoated, Ford, Each

Part Number: BMR-KM020H

Not Yet Reviewed

Estimated Ship Date: Nov 3, 2025 if ordered today

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Estimated Ship Date: Nov 3, 2025 if ordered today

BMR K-Members for 2005-2014 MUSTANG - KM009R

K-Member, Steel, Red Powdercoated, Ford, Each

Part Number: BMR-KM009R

Not Yet Reviewed

Estimated Ship Date: Nov 3, 2025 if ordered today

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Estimated Ship Date: Nov 3, 2025 if ordered today

Cardone Industries Rack and Pinion Replacement Parts 3L-1126

Rack and Pinion Hydraulic Transfer Tubing Assembly, Chrysler E Class 1984-83, Executive Limousine 1986-85, Executive Sedan 1984-83, LeBaron 1988-82, N

Part Number: AAZ-3L-1126

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

Cardone Industries Rack and Pinion Replacement Parts 3L-1125

Rack and Pinion Hydraulic Transfer Tubing Assembly, Chrysler E Class 1984-83, Executive Limousine 1986-85, Executive Sedan 1984-83, LeBaron 1988-82, N

Part Number: AAZ-3L-1125

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

Delphi Ball Joints #N/A

Suspension Ball Joint

Part Number: DFP-TC5076

Not Yet Reviewed

Estimated Ship Date: Oct 14, 2025 if ordered today

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Estimated Ship Date: Oct 14, 2025 if ordered today

Monroe Max Air Shock Absorbers MA764

Shock/Strut, Max Air, Twin-Tube, Rear, Chevy, GMC, C/K-Series Pickup, Pair

Part Number: MON-MA764

4.43 out of 5 stars ( 7 )

Estimated Ship Date: Monday 9/29/2025

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Estimated Ship Date: Monday 9/29/2025

UMI Performance 1993-2002 GM F-Body Drag Front Upper/Lower A-Arm Kits for 1993-2002 CAMARO, FIREBIRD - 231716-R

UMI Performance 1993-2002 GM F-Body Drag Front Upper/Lower A-Arm Kits for 1993-2002 CAMARO, FIREBIRD - 231716-R

A-Arm Kit, CrMo, Drag Race, GM F-Body A-Arm Kit, CrMo, Drag Race

Part Number: UPI-231716-R

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

UMI Performance 1993-2002 GM F-Body Drag Front Lower A-Arm Kits for 1993-2002 CAMARO, FIREBIRD - 2317-B

UMI’s drag specific lower a-arms for 1993-2002 GM F-body are designed to help shed weight while still providing plenty of strength. These race-worthy

Part Number: UPI-2317-B

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

UMI Performance 1993-2002 GM F-Body Drag Front Lower A-Arm Kits for 1993-2002 CAMARO, FIREBIRD - 2317-R

UMI’s drag specific lower a-arms for 1993-2002 GM F-body are designed to help shed weight while still providing plenty of strength. These race-worthy

Part Number: UPI-2317-R

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

Helix Mustang II IFS Suspension Packages HEXIFSMOMANE02MLSB

Front Suspension Kit, 34-36 Hupmobile Car Mustang 2 IFS Coil Over Stock 5x475 Man LH Rack No Xmember

Part Number: HLI-9077516

Not Yet Reviewed

Estimated Ship Date: Oct 10, 2025 if ordered today

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Estimated Ship Date: Oct 10, 2025 if ordered today

Helix Mustang II IFS Suspension Packages HEXIFSMOMANE02MLDB

Front Suspension Kit, 34-36 Hupmobile Car Mustang 2 IFS Coil Over 2" Drp 5x475 Man LH Rak No Xmember

Part Number: HLI-9077517

Not Yet Reviewed

Estimated Ship Date: Oct 10, 2025 if ordered today

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Estimated Ship Date: Oct 10, 2025 if ordered today

Helix Mustang II IFS Suspension Packages HEXIFSMOMAND01PLSB

Front Suspension Kit, 34-36 Hupmobile Car Mustang 2 IFS Shock Thru Coil 5x45 Pwr LHD Rak No Xmember

Part Number: HLI-9077521

Not Yet Reviewed

Estimated Ship Date: Oct 10, 2025 if ordered today

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Estimated Ship Date: Oct 10, 2025 if ordered today

Helix Mustang II IFS Suspension Packages HEXIFSMOMAND02PLSB

Front Suspension Kit, 34-36 Hupmobile Car Mustang II IFS Coil Over 5x45 Power LHD Rack No Xmember

Part Number: HLI-9077559

Not Yet Reviewed

Estimated Ship Date: Oct 10, 2025 if ordered today

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Estimated Ship Date: Oct 10, 2025 if ordered today

Helix Mustang II IFS Suspension Packages HEXIFSMOMANE01MLSB