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Chassis & Suspension

Car & Truck Chassis & Suspension Parts

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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.

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Anchor Industries Transmission Mounts 2811

Anchor Industries Transmission Mounts 2811

Anchor Industries Transmission Mounts 2811

Transmission Mount, OEM Replacement, Steel, Rubber, Black, Cadillac, Chevy, GMC, Pickup, SUV, Van, Each

Part Number: ANI-2811

2.75 out of 5 stars ( 4 )

Estimated Ship Date: Today

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Estimated Ship Date: Today

Eibach Pro-Damper Kits 28110.840

Made in the USA Eibach Pro-Damper Kits 28110.840

Eibach Pro-Damper Kits 28110.840

Shocks, Pro-Dampers, Twin-tube, Chrysler, Dodge, Set of 4

Part Number: EIB-28110840

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Estimated Ship Date: Today

Unity Automotive Suspension Air Struts and Shocks for 2007-2013 S600, S550, 2010-2013 S400 - 28-113600

Unity Automotive Suspension Air Struts and Shocks for 2007-2013 S600, S550, 2010-2013 S400 - 28-113600

Unity Automotive Suspension Air Struts and Shocks for 2007-2013 S600, S550, 2010-2013 S400 - 28-113600

Susp. Air Spring Repl. Pts,2012-2013 Mercedes-Benz S350, 2010-2013 Mercedes-Benz S400, 2007-2011 Mercedes-Benz S500, 2007-2013 Mercedes-Benz S550, 200

Part Number: UNA-28-113600

Not Yet Reviewed

Estimated Ship Date: Today

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Estimated Ship Date: Today

Unity Automotive Suspension Air Struts and Shocks for 2009-2014 CL550, 2012-2013 S350, 2007-2013 S550 - 28-113702

Unity Automotive Suspension Air Struts and Shocks for 2009-2014 CL550, 2012-2013 S350, 2007-2013 S550 - 28-113702

Unity Automotive Suspension Air Struts and Shocks for 2009-2014 CL550, 2012-2013 S350, 2007-2013 S550 - 28-113702

Susp. Air Spring Repl. Pts,2009-2013 Mercedes-Benz CL550, 2012-2013 Mercedes-Benz S350, 2008-2011 Mercedes-Benz S450, 2007-2013 Mercedes-Benz S550

Part Number: UNA-28-113702

Not Yet Reviewed

Estimated Ship Date: Apr 27, 2026 if ordered today

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Estimated Ship Date: Apr 27, 2026 if ordered today

Unity Automotive Suspension Air Struts and Shocks 28-112900

Unity Automotive Suspension Air Struts and Shocks 28-112900

Unity Automotive Suspension Air Struts and Shocks 28-112900

Susp. Air Spring Repl. Pts,2007-2009 Mercedes-Benz GL320, 2010-2012 Mercedes-Benz GL350, 2007-2012 Mercedes-Benz GL450, 2007-2009 Mercedes-Benz ML320,

Part Number: UNA-28-112900

Not Yet Reviewed

Estimated Ship Date: Today

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Estimated Ship Date: Today

Unity Automotive Suspension Air Struts and Shocks 28-112701

Unity Automotive Suspension Air Struts and Shocks 28-112701

Unity Automotive Suspension Air Struts and Shocks 28-112701

Susp. Air Spring Repl. Pts,2006-2006 Mercedes-Benz CLS500, 2007-2011 Mercedes-Benz CLS550, 2007-2009 Mercedes-Benz E280, 2003-2009 Mercedes-Benz E320,

Part Number: UNA-28-112701

Not Yet Reviewed

Estimated Ship Date: Apr 27, 2026 if ordered today

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Estimated Ship Date: Apr 27, 2026 if ordered today

Eibach Pro-Kit Lowering Springs for 2022-2023 CHALLENGER - 28111.140

Made in the USA Eibach Pro-Kit Lowering Springs for 2022-2023 CHALLENGER - 28111.140

Eibach Pro-Kit Lowering Springs for 2022-2023 CHALLENGER - 28111.140

Lowering Springs, Pro-Kit, Front and Rear, Black Powdercoated, Dodge, Kit

Part Number: EIB-28111140

4.89 out of 5 stars ( 9 )

Estimated Ship Date: Apr 30, 2026 if ordered today

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Estimated Ship Date: Apr 30, 2026 if ordered today

All Balls Racing Swingarm Repair Kits 22-81163

All Balls Racing Swingarm Repair Kits 22-81163

All Balls Racing Swingarm Repair Kits 22-81163

Swingarm Bearings, for use on Honda®, Kit

Part Number: ALB-28-1163

Not Yet Reviewed

Estimated Ship Date: Apr 23, 2026 if ordered today

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Estimated Ship Date: Apr 23, 2026 if ordered today

All Balls Racing Swingarm Repair Kits 22-81125

All Balls Racing Swingarm Repair Kits 22-81125

All Balls Racing Swingarm Repair Kits 22-81125

Swingarm Bearings, Husaberg, KTM, Kit

Part Number: ALB-28-1125

Not Yet Reviewed

Estimated Ship Date: Apr 23, 2026 if ordered today

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Estimated Ship Date: Apr 23, 2026 if ordered today

Unity Automotive Suspension Air Struts and Shocks for 2003-2006 S430, S500 - 28-113502

Unity Automotive Suspension Air Struts and Shocks for 2003-2006 S430, S500 - 28-113502

Unity Automotive Suspension Air Struts and Shocks for 2003-2006 S430, S500 - 28-113502

Suspension Kits, Air Spring Replacement Parts,2003-2006 Mercedes-Benz S430 ;2003-2006 Mercedes-Benz S500

Part Number: UNA-28-113502

Not Yet Reviewed

Estimated Ship Date: Apr 27, 2026 if ordered today

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Estimated Ship Date: Apr 27, 2026 if ordered today

Unity Automotive Suspension Air Struts and Shocks 28-112602

Unity Automotive Suspension Air Struts and Shocks 28-112602

Unity Automotive Suspension Air Struts and Shocks 28-112602

Susp. Air Spring Repl. Pts,2003-2005 Mercedes-Benz E320, 2006-2009 Mercedes-Benz E350, 2004-2006 Mercedes-Benz E500, 2007-2009 Mercedes-Benz E550

Part Number: UNA-28-112602

Not Yet Reviewed

Estimated Ship Date: Apr 27, 2026 if ordered today

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Estimated Ship Date: Apr 27, 2026 if ordered today

All Balls Racing Swingarm Repair Kits for 2010-2013 CRF250R, 2005-2012 CRF450R, 2005-2017 CRF450X - 22-81128

All Balls Racing Swingarm Repair Kits for 2010-2013 CRF250R, 2005-2012 CRF450R, 2005-2017 CRF450X - 22-81128

All Balls Racing Swingarm Repair Kits for 2010-2013 CRF250R, 2005-2012 CRF450R, 2005-2017 CRF450X - 22-81128

Swingarm Bearings, for use on Honda®, Kit

Part Number: ALB-28-1128

Not Yet Reviewed

Estimated Ship Date: Today

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Estimated Ship Date: Today

All Balls Racing Swingarm Repair Kits for 2004-2013 YFZ450, 2006-2007 YFZ450 BILL BALANCE EDITION, 2007-2008 YFZ450 SE - 22-81114

All Balls Racing Swingarm Repair Kits for 2004-2013 YFZ450, 2006-2007 YFZ450 BILL BALANCE EDITION, 2007-2008 YFZ450 SE - 22-81114

All Balls Racing Swingarm Repair Kits for 2004-2013 YFZ450, 2006-2007 YFZ450 BILL BALANCE EDITION, 2007-2008 YFZ450 SE - 22-81114

Swingarm Bearings, Yamaha, Kit

Part Number: ALB-28-1114

Not Yet Reviewed

Estimated Ship Date: Apr 22, 2026 if ordered today

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Estimated Ship Date: Apr 22, 2026 if ordered today

All Balls Racing Swingarm Repair Kits for 1978-1981 R45 - 22-81195

All Balls Racing Swingarm Repair Kits for 1978-1981 R45 - 22-81195

All Balls Racing Swingarm Repair Kits for 1978-1981 R45 - 22-81195

Swingarm Bearings, BMW, Kit

Part Number: ALB-28-1195

Not Yet Reviewed

Estimated Ship Date: Apr 22, 2026 if ordered today

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Estimated Ship Date: Apr 22, 2026 if ordered today

All Balls Racing Swingarm Repair Kits 22-81129

All Balls Racing Swingarm Repair Kits 22-81129

All Balls Racing Swingarm Repair Kits 22-81129

Swingarm Bearings, KTM, Kit

Part Number: ALB-28-1129

Not Yet Reviewed

Estimated Ship Date: Apr 23, 2026 if ordered today

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Estimated Ship Date: Apr 23, 2026 if ordered today

All Balls Racing Swingarm Repair Kits for 2004-2013 YFM350 RAPTOR - 22-81124

All Balls Racing Swingarm Repair Kits for 2004-2013 YFM350 RAPTOR - 22-81124

All Balls Racing Swingarm Repair Kits for 2004-2013 YFM350 RAPTOR - 22-81124

Swingarm Bearings, Yamaha, Kit

Part Number: ALB-28-1124

Not Yet Reviewed

Estimated Ship Date: Apr 23, 2026 if ordered today

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Estimated Ship Date: Apr 23, 2026 if ordered today

All Balls Racing Swingarm Repair Kits for 2004-2009 CRF250R, 2004-2013 CRF250X - 22-81127

All Balls Racing Swingarm Repair Kits for 2004-2009 CRF250R, 2004-2013 CRF250X - 22-81127

All Balls Racing Swingarm Repair Kits for 2004-2009 CRF250R, 2004-2013 CRF250X - 22-81127

Swingarm Bushings and Bearings, All Balls Racing Swingarm Repair Kits, for use on Honda®, Sold as a Kit

Part Number: ALB-28-1127

Not Yet Reviewed

Estimated Ship Date: Apr 23, 2026 if ordered today

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Estimated Ship Date: Apr 23, 2026 if ordered today

All Balls Racing Swingarm Repair Kits for 1983-1985 ATC200X - 22-81132

All Balls Racing Swingarm Repair Kits for 1983-1985 ATC200X - 22-81132

All Balls Racing Swingarm Repair Kits for 1983-1985 ATC200X - 22-81132

Swingarm Bearings, for use on Honda®, Kit

Part Number: ALB-28-1132

Not Yet Reviewed

Estimated Ship Date: Apr 23, 2026 if ordered today

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Estimated Ship Date: Apr 23, 2026 if ordered today

Unity Automotive Suspension Air Struts and Shocks for 2009-2014 CL550, 2012-2013 S350, 2007-2013 S550 - 28-113701

Unity Automotive Suspension Air Struts and Shocks for 2009-2014 CL550, 2012-2013 S350, 2007-2013 S550 - 28-113701

Unity Automotive Suspension Air Struts and Shocks for 2009-2014 CL550, 2012-2013 S350, 2007-2013 S550 - 28-113701

Susp. Air Spring Repl. Pts,2009-2013 Mercedes-Benz CL550, 2012-2013 Mercedes-Benz S350, 2008-2011 Mercedes-Benz S450, 2007-2013 Mercedes-Benz S550

Part Number: UNA-28-113701

Not Yet Reviewed

Estimated Ship Date: Apr 27, 2026 if ordered today

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Estimated Ship Date: Apr 27, 2026 if ordered today

Lares Power Rack and Pinions for 2004-2007 HIGHLANDER, 2004-2006 RX330, 2007-2009 RX350 - 28110

Lares Power Rack and Pinions for 2004-2007 HIGHLANDER, 2004-2006 RX330, 2007-2009 RX350 - 28110

Lares Power Rack and Pinions for 2004-2007 HIGHLANDER, 2004-2006 RX330, 2007-2009 RX350 - 28110

Rack and Pinion Assembly

Part Number: LSC-28110

Not Yet Reviewed

Estimated Ship Date: Today

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Estimated Ship Date: Today

All Balls Swingarm Bushings and Bearings 28-1196

All Balls Swingarm Bushings and Bearings 28-1196

All Balls Swingarm Bushings and Bearings 28-1196

Swing Arm Bearing, SWINGARM BEARING SEAL KIT

Part Number: ALB-28-1196

Not Yet Reviewed

Estimated Ship Date: Apr 22, 2026 if ordered today

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Estimated Ship Date: Apr 22, 2026 if ordered today

Unity Automotive Suspension Air Struts and Shocks for 2007-2009 R320, 2006-2012 R350, 2006-2007 R500 - 28-112800

Unity Automotive Suspension Air Struts and Shocks for 2007-2009 R320, 2006-2012 R350, 2006-2007 R500 - 28-112800

Unity Automotive Suspension Air Struts and Shocks for 2007-2009 R320, 2006-2012 R350, 2006-2007 R500 - 28-112800

Suspension Kits, Air Spring Replacement Parts,2007-2009 Mercedes-Benz R320 ;2006-2013 Mercedes-Benz R350 ;2006-2008 Mercedes-Benz R500

Part Number: UNA-28-112800

Not Yet Reviewed

Estimated Ship Date: Apr 27, 2026 if ordered today

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Estimated Ship Date: Apr 27, 2026 if ordered today

Lares Corporation - Rack and Pinions for 2007-2012 YARIS - 28114

Lares Corporation - Rack and Pinions for 2007-2012 YARIS - 28114

Lares Corporation - Rack and Pinions for 2007-2012 YARIS - 28114

New Manual Rack & Pinion

Part Number: LSC-28114

Not Yet Reviewed

Estimated Ship Date: May 15, 2026 if ordered today

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Estimated Ship Date: May 15, 2026 if ordered today

Unity Automotive Suspension Air Struts and Shocks 28-112702

Unity Automotive Suspension Air Struts and Shocks 28-112702

Unity Automotive Suspension Air Struts and Shocks 28-112702

Susp. Air Spring Repl. Pts,2006-2006 Mercedes-Benz CLS500, 2007-2011 Mercedes-Benz CLS550, 2007-2009 Mercedes-Benz E280, 2003-2009 Mercedes-Benz E320,

Part Number: UNA-28-112702

Not Yet Reviewed

Estimated Ship Date: Apr 27, 2026 if ordered today

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Estimated Ship Date: Apr 27, 2026 if ordered today

Unity Automotive Suspension Air Struts and Shocks 28-117001

Unity Automotive Suspension Air Struts and Shocks 28-117001

Unity Automotive Suspension Air Struts and Shocks 28-117001

Susp. Air Spring Repl. Pts,2013-2016 Mercedes-Benz GL350, 2013-2016 Mercedes-Benz GL450, 2013-2016 Mercedes-Benz GL550, 2013-2016 Mercedes-Benz GL63 A

Part Number: UNA-28-117001

Not Yet Reviewed

Estimated Ship Date: Apr 27, 2026 if ordered today

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Estimated Ship Date: Apr 27, 2026 if ordered today