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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 1334

Four-Link Suspension Assembly, Triangulated 4 Link Kit with 2600 lb Air Bags & Brackets

Part Number: HLI-315222

Not Yet Reviewed

Estimated Ship Date: Nov 17, 2025 if ordered today

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Estimated Ship Date: Nov 17, 2025 if ordered today

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

Part Number: ART-18987999

4.8 out of 5 stars ( 5 )

Estimated Ship Date: Monday 11/3/2025

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Estimated Ship Date: Monday 11/3/2025

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 )

Estimated Ship Date: Monday 11/3/2025

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Estimated Ship Date: Monday 11/3/2025

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

Part Number: TSN-CB5102

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 11/3/2025

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Estimated Ship Date: Monday 11/3/2025

Four-Link Suspension Assembly, Chevy Truck 1988 - 1998 Heavy Duty Triangulated 4-Link Kit

Part Number: HLI-733239

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Nov 17, 2025 if ordered today

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Estimated Ship Date: Nov 17, 2025 if ordered today

Four-Link Suspension Assembly, Triangulated Rear 4-link w/ Coilovers 34 1934 Model 40 4-door Sedan - Fordor, B-400

Part Number: HLI-682798

Not Yet Reviewed

Estimated Ship Date: Nov 17, 2025 if ordered today

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Estimated Ship Date: Nov 17, 2025 if ordered today

Four-Link Suspension Assembly, Ford Truck 1953 - 1956 Heavy Duty Triangulated 4-Link Kit

Part Number: HLI-733387

Not Yet Reviewed

Estimated Ship Date: Nov 17, 2025 if ordered today

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Estimated Ship Date: Nov 17, 2025 if ordered today

Four-Link Suspension Assembly, Ford Truck 1961 - 1966 Heavy Duty Triangulated 4-Link Kit

Part Number: HLI-733392

Not Yet Reviewed

Estimated Ship Date: Nov 17, 2025 if ordered today

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Estimated Ship Date: Nov 17, 2025 if ordered today

Four-Link Suspension Assembly, Chevy Truck S10 1994 - 2004 Heavy Duty Triangulated 4-Link Kit

Part Number: HLI-733245

Not Yet Reviewed

Estimated Ship Date: Nov 17, 2025 if ordered today

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Estimated Ship Date: Nov 17, 2025 if ordered today

Four-Link Suspension Assembly, Ford 1955 - 1956 Heavy Duty Triangulated 4-Link Kit

Part Number: HLI-733308

Not Yet Reviewed

Estimated Ship Date: Nov 17, 2025 if ordered today

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Estimated Ship Date: Nov 17, 2025 if ordered today

Four-Link Suspension Assembly, Ford Bronco 1966 - 1977 Heavy Duty Triangulated 4-Link Kit

Part Number: HLI-733313

Not Yet Reviewed

Estimated Ship Date: Nov 17, 2025 if ordered today

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Estimated Ship Date: Nov 17, 2025 if ordered today

Four-Link Suspension Assembly, Ford Mustang 1974 - 1978 Heavy Duty Triangulated 4-Link Kit

Part Number: HLI-733348

Not Yet Reviewed

Estimated Ship Date: Nov 17, 2025 if ordered today

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Estimated Ship Date: Nov 17, 2025 if ordered today

Four-Link Suspension Assembly, Triangulated Rear 4-link w/ Coilovers 48 1948 Ford Pickup - Truck, Panel

Part Number: HLI-685863

Not Yet Reviewed

Estimated Ship Date: Nov 17, 2025 if ordered today

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Estimated Ship Date: Nov 17, 2025 if ordered today

Four-Link Suspension Assembly, Dodge "C" Truck 1954-1960 Heavy Duty Triangulated 4-Link Kit

Part Number: HLI-733258

Not Yet Reviewed

Estimated Ship Date: Nov 17, 2025 if ordered today

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Estimated Ship Date: Nov 17, 2025 if ordered today

Four-Link Suspension Assembly, Heavy Duty Triangulated Full Size Universal Four Link Kit

Part Number: HLI-61255

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

Suspension Link Kits, Triangulated 4-Link Kits, Chromoly Tubes, Natural, 23.00 in. Overall Length, Kit

Part Number: AAX-AU4LT

Not Yet Reviewed

Estimated Ship Date: Nov 17, 2025 if ordered today

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Estimated Ship Date: Nov 17, 2025 if ordered today

Four-Link Suspension Assembly, Triangulated Rear 4-link w/ Coilovers 40 1940 Ford Delivery

Part Number: HLI-685896

Not Yet Reviewed

Estimated Ship Date: Nov 17, 2025 if ordered today

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Estimated Ship Date: Nov 17, 2025 if ordered today

Four-Link Suspension Assembly, Triangulated Rear 4-link w/ Coilovers 34 1934 Model 40 Phaeton - 2-door, 4-door

Part Number: HLI-682803

Not Yet Reviewed

Estimated Ship Date: Nov 17, 2025 if ordered today

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Estimated Ship Date: Nov 17, 2025 if ordered today

Four-Link Suspension Assembly, Dodge Challenger 1970 - 1974 Heavy Duty Triangulated 4-Link Kit

Part Number: HLI-733266

Not Yet Reviewed

Estimated Ship Date: Monday 11/3/2025

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Estimated Ship Date: Monday 11/3/2025

Four-Link Suspension Assembly, Jeep CJ/DJ 1971 - 1986 Heavy Duty Triangulated 4-Link Kit

Part Number: HLI-733449

Not Yet Reviewed

Estimated Ship Date: Nov 17, 2025 if ordered today

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Estimated Ship Date: Nov 17, 2025 if ordered today

Four-Link Suspension Assembly, Jeep Comanche 1985-1992 Heavy Duty Triangulated 4-Link Kit

Part Number: HLI-733451

Not Yet Reviewed

Estimated Ship Date: Nov 17, 2025 if ordered today

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Estimated Ship Date: Nov 17, 2025 if ordered today

Four-Link Suspension Assembly, Jeep Commander 2006 + Heavy Duty Triangulated 4-Link Kit

Part Number: HLI-733452

Not Yet Reviewed

Estimated Ship Date: Nov 17, 2025 if ordered today

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Estimated Ship Date: Nov 17, 2025 if ordered today

Four-Link Suspension Assembly, Jeep Commando 1966 - 1973 Heavy Duty Triangulated 4-Link Kit

Part Number: HLI-733454

Not Yet Reviewed

Estimated Ship Date: Nov 17, 2025 if ordered today

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Estimated Ship Date: Nov 17, 2025 if ordered today

Four-Link Suspension Assembly, Jeep Gladiator 1962 - 1988 Heavy Duty Triangulated 4-Link Kit

Part Number: HLI-733457

Not Yet Reviewed

Estimated Ship Date: Nov 17, 2025 if ordered today

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Estimated Ship Date: Nov 17, 2025 if ordered today

Four-Link Suspension Assembly, Jeep Jeepster 1966 - 1973 Heavy Duty Triangulated 4-Link Kit

Part Number: HLI-733458

Not Yet Reviewed

Estimated Ship Date: Nov 17, 2025 if ordered today

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Estimated Ship Date: Nov 17, 2025 if ordered today

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