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 76

Global West Suspension Rocker Rail Supports for 1967-1973 MUSTANG - 924

Subframe Connectors, Steel, Black Powdercoated, Ford, Pair

Part Number: GLS-924

Not Yet Reviewed

Estimated Ship Date: May 8, 2026 if ordered today

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Estimated Ship Date: May 8, 2026 if ordered today

Global West Suspension Rocker Rail Supports for 1994-2004 MUSTANG - 919

Subframe Connectors, Steel, Black Powdercoated, Ford, Pair

Part Number: GLS-919

Not Yet Reviewed

Estimated Ship Date: May 8, 2026 if ordered today

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Estimated Ship Date: May 8, 2026 if ordered today

Global West Suspension Rocker Rail Supports for 1994-2004 MUSTANG - 919C

Subframe Connectors, Steel, Black Powdercoated, Ford, Convertible, Pair

Part Number: GLS-919C

Not Yet Reviewed

Estimated Ship Date: May 8, 2026 if ordered today

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Estimated Ship Date: May 8, 2026 if ordered today

Global West Suspension Rocker Rail Supports for 1964-1966 MUSTANG - 923

Subframe Connectors, Steel, Black Powdercoated, Ford, Pair

Part Number: GLS-923

Not Yet Reviewed

Estimated Ship Date: May 8, 2026 if ordered today

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Estimated Ship Date: May 8, 2026 if ordered today

TH Marine ATLAS Hydraulic Jack Plates AHJC-4V-DP

Atlas Series Hyd Jack Plate 4" Setback outboards up to 300 HP & 625 pounds Transom Dims: 16.385W x 12.5T, Incl: Relay harness and rocker switch

Part Number: THX-AHJC-4V-DP

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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Estimated Ship Date: Tomorrow

TH Marine ATLAS Hydraulic Jack Plates AHJC-6V-DP

Atlas Series Hyd Jack Plate 6" Setback outboards up to 300 HP & 625 pounds Transom Dims: 16.385W x 12.5T, Incl: Relay harness and rocker switch

Part Number: THX-AHJC-6V-DP

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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Estimated Ship Date: Tomorrow

Global West Suspension Subframe Connectors for 1979-1993 MUSTANG - 915

Rocker Rail Support Kit, Steel, Black Powdercoated, Ford, Pair

Part Number: GLS-915

Not Yet Reviewed

Estimated Ship Date: May 8, 2026 if ordered today

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Estimated Ship Date: May 8, 2026 if ordered today

Mopar Performance Frame Components 05166497AA

ROCKER

Part Number: DCC-05166497AA

Not Yet Reviewed

Estimated Ship Date: Apr 14, 2026 if ordered today

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Estimated Ship Date: Apr 14, 2026 if ordered today

Mopar Performance Frame Components 05166496AA

ROCKER

Part Number: DCC-05166496AA

Not Yet Reviewed

Estimated Ship Date: Apr 14, 2026 if ordered today

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Estimated Ship Date: Apr 14, 2026 if ordered today

Jesel Shock Bolts and Pins STN-SS2135-2

Jesel Shock Bolts and Pins STN-SS2135-2

ROCKER ARM STAND

Part Number: JES-STN-SS2135-2

Not Yet Reviewed

Estimated Ship Date: Mar 26, 2026 if ordered today

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Estimated Ship Date: Mar 26, 2026 if ordered today

Mopar Replacement Coil Springs 68220886AA

SPRING, ROCKER ARM ROLLER RETAINING, 2011-2026

Part Number: MOP-68220886AA

Not Yet Reviewed

Estimated Ship Date: May 5, 2026 if ordered today

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Estimated Ship Date: May 5, 2026 if ordered today

Steeda S550 Ford Mustang Rear IRS Subframe Support Braces for 2015-2022 MUSTANG - 555-5754

Subframe Braces, Rear IRS, Mustang, S550 Coupe Models, Chromoly, Silver Powdercoat, Chassis Stiffeners, Pair

Part Number: SDA-555-5754

5.0 out of 5 stars ( 11 )

Estimated Ship Date: Tomorrow

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Estimated Ship Date: Tomorrow

Stifflers Suspension Mustang FIT Systems for 1993-2004 MUSTANG - FIT-M01

Chassis Stiffener, FIT Stiffening System, Steel, Black Powdercoated, Mustang, Kit

Part Number: IVP-FIT-M01

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

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Estimated Ship Date: Tomorrow

Stifflers Suspension Stiffening Rails for 1994-2004 MUSTANG - SR-M01

Chassis Stiffeners, Stiffening Rails, Frame Position, Steel, Black Powdercoated, Ford, Pair

Part Number: IVP-SR-M01

4.33 out of 5 stars ( 3 )

Estimated Ship Date: Tomorrow

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Estimated Ship Date: Tomorrow

Stifflers Suspension Stiffening Rails for 1979-1993 MUSTANG - SR-M02

Chassis Stiffeners, Stiffening Rails, Frame Position, Steel, Black Powdercoated, Ford, Pair

Part Number: IVP-SR-M02

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

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Estimated Ship Date: Tomorrow

Stifflers Suspension Mustang FIT Systems for 1979-1993 MUSTANG - FIT-M02

Chassis Stiffener, FIT Stiffening System, Steel, Black Powdercoated, Mustang, Kit

Part Number: IVP-FIT-M02

3.0 out of 5 stars ( 2 )

Estimated Ship Date: Tomorrow

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Estimated Ship Date: Tomorrow

Ridetech 1973-87 C-10 Complete Coilover Systems 11360201

Suspension Package, Single Adjustable, Monotube Coilovers, Black Powdercoated, Tubular Control Arms, Chevy, GMC, Kit

Part Number: ART-11360201

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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Estimated Ship Date: Tomorrow

Stifflers Suspension Mustang FIT Systems for 2005-2014 MUSTANG - FIT-M03

Chassis Stiffeners, Mustang FIT System, Frame Position, Steel, Black Powdercoated, Ford, Kit

Part Number: IVP-FIT-M03

Not Yet Reviewed

Estimated Ship Date: Mar 31, 2026 if ordered today

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Estimated Ship Date: Mar 31, 2026 if ordered today

Level 7 Motorsports 1988-98 C1500 Billet Aluminum Cab Mounts LEVOBSCM

Body Mount Brackets, Puck Style Cab to Chassis Solid Mounts, Multi-piece, T6061 Billet Aluminum, Black, with Stainless Steel Hardware, Chevy, GMC, Kit

Part Number: LLM-LEVOBSCM

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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Estimated Ship Date: Tomorrow

Roadster Shop SPEC Chassis Kits 5557CHVYC-ST

Complete Chassis Kit, Full Chassis, SPEC, Pre-configured, Coilover Suspension, IFS, Ford 9 in. Axle, Chevy, Tri-Five, Kit

Part Number: RSR-5557CHVYC-ST

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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Estimated Ship Date: Tomorrow

Call to Order

TeraFlex Jeep JK Wrangler 1.5 in. Spring Leveling Kits for 2007-2017 WRANGLER, 2018 WRANGLER JK - 1351500

Leveling Kit,1.5 in. Front and Rear Springs, Jeep Wrangler 4-Door, Kit

Part Number: TMI-1351500

Not Yet Reviewed

Estimated Ship Date: Mar 30, 2026 if ordered today

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Estimated Ship Date: Mar 30, 2026 if ordered today

Level 7 Motorsports 1973-87 C10 Billet Aluminum Cab Mounts LEV7380CM

Body Mount Brackets, Puck Style Cab to Chassis Solid Mounts, Multi-piece, T6061 Billet Aluminum, Black, with Stainless Steel Hardware, Chevy, GMC, Kit

Part Number: LLM-LEV7380CM

Not Yet Reviewed

Estimated Ship Date: Apr 7, 2026 if ordered today

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Estimated Ship Date: Apr 7, 2026 if ordered today

Level 7 Motorsports 1982-2004 S10 Billet Aluminum Cab Mounts for 1982-2004 S10, 1982-1990 S15, 1991-2004 SONOMA - LEVS10CM

Body Mount Brackets, Puck Style Cab to Chassis Solid Mounts, Multi-piece, T6061 Billet Aluminum, Black, with Stainless Steel Hardware, Chevy, GMC, Kit

Part Number: LLM-LEVS10CM

Not Yet Reviewed

Estimated Ship Date: Tomorrow