Car & Truck Chassis & Suspension Parts

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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 106

Holley LS Engine Power Steering Reservoir Kits 198-200

Power Steering Reservoirs, Remote Style, Composite, Black, Chevy, 4.8L, 5.3L, 6.0L, Each

Part Number: HLY-198-200

4.85 out of 5 stars ( 20 )

Estimated Ship Date: Tomorrow

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Summit Racing™ Dual-Exhaust Transmission Crossmembers SUM-770335

Transmission Crossmember, Steel, Black Powdercoated, Channel Frame Only, 200-4R, TH400, Each

Part Number: SUM-770335

4.55 out of 5 stars ( 20 )

Estimated Ship Date: Tomorrow

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Heidts Motor Mounts MM-200

Heidts Motor Mounts MM-200

LS engine adapter mounts for Heidts PRO-G independent front suspension kits

Part Number: HDT-MM-200

Not Yet Reviewed

Estimated Ship Date: Apr 28, 2026 if ordered today

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Estimated Ship Date: Apr 28, 2026 if ordered today

H&R Sport Springs for 2000 LS, LS1, LS2 - 54342

Lowering Springs, H&R 00-02 Saturn LS/LS1/LS2 4 Cyl Sport Spring

Part Number: HNR-54342

Not Yet Reviewed

Estimated Ship Date: May 7, 2026 if ordered today

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Estimated Ship Date: May 7, 2026 if ordered today

H&R Sport Springs for 2012-2015 CAMARO - 50786-77

Lowering Springs, H&R 12-15 Chevrolet Camaro Convertible LS/LT/LS V6/V8 Super Sport Spring

Part Number: HNR-50786-77

Not Yet Reviewed

Estimated Ship Date: May 7, 2026 if ordered today

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Estimated Ship Date: May 7, 2026 if ordered today

Lares Steering Couplers 200

Steering Coupler, Steel, Natural, AMC, Buick, Cadillac, Chevy, Dodge, Ford, GMC, International, Jeep, Oldsmobile, Plymouth, Pontiac, Each

Part Number: LSC-200

4.76 out of 5 stars ( 17 )

Estimated Ship Date: Tomorrow

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QA1 Mustang K-Members for 1979-1993 MUSTANG - MUK21

K-Members, Tubular, HSLA Steel, Black Powdercoated, Includes Mounts, LS Engine Swap, Ford, Mustang, Each

Part Number: QA1-MUK21

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Tomorrow

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QA1 Interchangeable Engine Mounts for 1979-2004 MUSTANG - 52115

Motor Mount, Engine Mount, Block Mount, Bolt-In, Steel, Black, Ford, LS Swap, Pair

Part Number: QA1-52115

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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QA1 Transmission Crossmembers for 1979-1993 MUSTANG - 52108

Transmission Crossmember, SBC or LS Engine Swap, Steel, Black Powdercoated, Ford, Each

Part Number: QA1-52108

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

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UMI Performance Competition Coilover Kits for 1982-2002 CAMARO, FIREBIRD - 2054-200

COILOVER KIT 1993-2002 GM F-Body Rear UMI Coilover Kit, Single Adj., Monotube

Part Number: UPI-2054-200

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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UMI Performance Bolt-In Viking Rear Coilover Kits for 1982-2002 CAMARO, FIREBIRD - 2046-C211-200

Coilover Kit, 1982-2002 GM F-Body, Rear, Bolt-In, Viking Double Adjustable Shocks, 200 lbs. Springs, AutoX / Road Racing, Kit

Part Number: UPI-2046C211200

Not Yet Reviewed

Estimated Ship Date: Jun 8, 2026 if ordered today

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Estimated Ship Date: Jun 8, 2026 if ordered today

Hooker Blackheart Transmission Crossmembers 71222021HKR

Transmission Crossmember, LS Engine Swap, Steel, Black Powdercoated, Buick, Chevrolet, GMC, Oldsmobile, Pontiac, Each

Part Number: HOK-71222021HKR

3.5 out of 5 stars ( 4 )

Estimated Ship Date: Tomorrow

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UMI Performance Bolt-In Viking Rear Coilover Kits for 1982-2002 CAMARO, FIREBIRD - 2046-C209-200

Coilover Kit, 1982-2002 GM F-Body, Rear, Bolt-In, Viking Double Adjustable Shocks, 200 lbs. Springs, AutoX / Road Racing, Kit

Part Number: UPI-2046C209200

Not Yet Reviewed

Estimated Ship Date: Jun 8, 2026 if ordered today

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Estimated Ship Date: Jun 8, 2026 if ordered today

ACDelco GM Genuine Parts Shocks and Struts for 2006-2010 H3, 2010 H3T - 15834280

Shock/Strut, OE, Stud, Clevis, Each

Part Number: ADO-540-200

Not Yet Reviewed

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In Store Purchase Only

Unity Automotive Complete Strut Assemblies 2-11020-001

Shocks & Struts,2005-2009 Buick Allure, 1997-2005 Buick Century, 2005-2009 Buick Lacrosse, 1997-2004 Buick Regal, 2000-2011 Chevrolet Impala, 2000-200

Part Number: UNA-2-11020-001

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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Hooker Blackheart Engine Swap Motor Mount Kits for 1982-1992 CAMARO, FIREBIRD - 71221003HKR

Motor Mounts, Engine Swap, Frame Mount, Bolt-In, Steel, Zinc, Chevy, Pontiac, Small Block LS, Pair

Part Number: HOK-71221003HKR

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

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Arnott New OE Air Suspension Compressors for 2001-2006 LS430 - P-3187

On-Board Vehicle Air Compressor, OES Air Suspension Compressor - 01-06 Lexus LS 430 (XF30)

Part Number: NTT-P-3187

Not Yet Reviewed

Estimated Ship Date: Jun 8, 2026 if ordered today

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Estimated Ship Date: Jun 8, 2026 if ordered today

Hooker Blackheart Transmission Crossmembers for 1979-1993 MUSTANG - 71222016HKR

Transmission Crossmember, LS/Coyote Engine Swap, Steel, Black Powdercoated, Ford, Each

Part Number: HOK-71222016HKR

Not Yet Reviewed

Estimated Ship Date: Apr 24, 2026 if ordered today

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Estimated Ship Date: Apr 24, 2026 if ordered today

Lares New Power Steering Pumps 13154

Power Steering Pump, New, Saginaw P Series, w/Reservoir, 3/8 in. Hose Barb Inlet, 5/8 in.-18 Female Inverted Flare Outlet, Keyway, Black, Each

Part Number: LSC-13154

3.93 out of 5 stars ( 27 )

Estimated Ship Date: Tomorrow

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Lares New Power Steering Pumps 13153

Power Steering Pump, New, Saginaw Style, Integral Reservoir, 3/8 in. Male Hose Barb Inlet, 5/8 in.-18 Female Inverted Flare Outlet, Chrome Finish,Each

Part Number: LSC-13153

4.0 out of 5 stars ( 32 )

Estimated Ship Date: Tomorrow