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Suspension Link Kits

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Suspension Link Kits

A 4-link suspension system is commonly used to replace leaf springs and shocks in vehicles to provide much greater stability while cornering, greater tire contact and...

A 4-link suspension system is commonly used to replace leaf springs and shocks in vehicles to provide much greater stability while cornering, greater tire contact and traction for drag racers, and reduces body roll in lifted off-road trucks and SUVs. Four-link kits create a definitive center for a rear suspension, and are commonly used with a Panhard or track bar to improve vehicle handling because it lowers your off-road vehicle’s center of gravity.

4-Link Kit for Trucks and Off-Road


A 4-link rear suspension system provides many performance advantages and longevity over a leaf-spring setup for intense off-road...

A 4-link suspension system is commonly used to replace leaf springs and shocks in vehicles to provide much greater stability while cornering, greater tire contact and traction for drag racers, and reduces body roll in lifted off-road trucks and SUVs. Four-link kits create a definitive center for a rear suspension, and are commonly used with a Panhard or track bar to improve vehicle handling because it lowers your off-road vehicle’s center of gravity.

4-Link Kit for Trucks and Off-Road


A 4-link rear suspension system provides many performance advantages and longevity over a leaf-spring setup for intense off-road use or street vehicle. Whether you’re driving a Jeep Wrangler YJ, a Chevy S10 or C10 pickup, or Ford Bronco, Summit Racing carries several 4-link kits for trucks and SUVs. Four-link systems attach to the rear axle, and the center of your truck or SUV to let the axle articulate over rough terrain while significantly reducing the impact on the body of the vehicle. That reduces a ton of wear on various parts, and dramatically improves ride quality for drivers and passengers.

4-Link Kits for Drag Racing


Four-link brackets offer flexibility to set up your racecar’s 4-link instant center (or IC) in the location that provides maximum hookup and acceleration for your specific vehicle to help you win a lot of races. Four-link kits are available with or without crossmembers, and with or without diagonal links included. Summit Racing has everything you need to build the triangulated or parallel 4-link suspension setup you want.

Top-Brand Four Link Kits


From Heidts and RideTech, to Detroit Speed and Helix, and many more, Summit Racing carries a massive selection of four-link suspension kits from the most trusted brands in performance suspension. Find yours today.

Individual Parts

Results 1 - 25 of 392

Bolt-On 4 Link System, Double Adjustable R-Joints, 1967-69 F-Body, Chevy, Pontiac, Kit

Part Number: ART-11167197

5.0 out of 5 stars ( 1 )

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Suspension Kit, AirBar, Rear, Chevy 1955-57, Passenger Car, Kit

Part Number: ART-11037199

5.0 out of 5 stars ( 1 )

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4-Link System, Bolt-on, Rear, Chevy, Pontiac, Kit

Part Number: ART-11177187

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Bolt-On 4 Link System, Double Adjustable R-Joints, Ford, Kit

Part Number: ART-12087197

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Bolt-On 4 Link System, Double Adjustable R-Joints, 1955-57 Chevy with 2-Piece Frame, Kit

Part Number: ART-11037197

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Crossmember, Bolt-On 4 Link System, Panhard Bar, Chevy, Kit

Part Number: ART-11367199

5.0 out of 5 stars ( 1 )

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Four Link Kit, Bolt-On, Black, Steel Tube, Chevy, GMC, 10-bolt Rearend, Kit

Part Number: ART-11377199

5.0 out of 5 stars ( 1 )

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Suspension Link Kits, 4-Link Kits, Crossmember, Diagonal Link, Rod Ends, Shock Mounts, Ford, Kit

Part Number: HLI-565300

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Suspension Kit, Triangulated 4-Link, Rear, Universal, R-Joint, Black, Kit

Part Number: ART-18987999

4.8 out of 5 stars ( 5 )

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4-Link, Magnum Series, Chromoly Steel, Weld-On, Kit

Part Number: CEE-2028

4.5 out of 5 stars ( 10 )

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Frame Brackets, Bolt-On 4 Link System, Lowered Ride Height, Rear, Chevy, Kit

Part Number: ART-11337199

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4-Link, Pro Drag, Steel, Weld-On, Universal, Kit

Part Number: QA1-7838-1067

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Suspension Link Kits, Bolt-On 4-Link Systems, Steel Tube, Black, Designed for Use with A GM 7.5 in. Rear Axle, Chevrolet, GMC, Isuzu, Kit

Part Number: ART-11397199

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4-Link, Standard Series, Steel, Weld-On, Universal, Kit

Part Number: CEE-2017

4.82 out of 5 stars ( 22 )

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Four Link, Parallel, Diagonal Link, Shock Mounts, R-Joint, Steel, Black Powdercoated, Kit

Part Number: ART-18988899

5.0 out of 5 stars ( 4 )

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Air Springs, AirBar, Rear, Chevy 1955-57, Kit

Part Number: ART-11027199

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Suspension Link Kit, Triangulated 4-Link Rear-End Suspension Kit, Shock Mounts, Steel Tube, 1.00 in. Lower/Upper Tube Diameter, Ford, Kit

Part Number: TSN-CB5101

5.0 out of 5 stars ( 4 )

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Suspension Link Kits, 4-Link, Rear, Stainless Adjuster, Upper Coilover Crossmember, Weld-On Axle Brackets, No Hardware or Shocks, Chevy, Tri-Five, Kit

Part Number: HLI-315175

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Bolt-On 4 Link System, Double Adjustable R-Joints, Chevy, Kit

Part Number: ART-11267197

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Pro Series 4 Link, 4130 Chromoly Tubes, 1/4 in. Mild Steel Brackets, 1 1/4 in. Tubes, Kit

Part Number: RHC-24-0001

4.0 out of 5 stars ( 3 )

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Suspension Link System, 4-Link, Heim Double Adjustable, Chevrolet Chevy II/Nova, Kit

Part Number: ART-11257197

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Bolt-On 4 Link System, Adjustable, Mercury, Kit

Part Number: ART-12117199

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Jan 12, 2026 if ordered today

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Estimated Ship Date: Jan 12, 2026 if ordered today

4-Link, Chromoly, 1.25 in. Diameter Bars, 1/4 in. Thick Brackets, Shock Mounts, Adjustable, Kit

Part Number: TIN-TSR-4LCMS-00

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Four-Link Suspension Assembly, 1967 - 1972 Ford F Series Truck Deluxe 4-Link Kit w/ Deluxe Coilover Shocks

Part Number: HLI-565404

2.0 out of 5 stars ( 1 )

Estimated Ship Date: Jan 7, 2026 if ordered today

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Estimated Ship Date: Jan 7, 2026 if ordered today

KIT, 4-LINK SYSTEM, TRIANGULATED

Part Number: QA1-R174-170

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Estimated Ship Date: Jan 12, 2026 if ordered today

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Estimated Ship Date: Jan 12, 2026 if ordered today

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