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 461

RideTech Subframes 11162798

Subframe, Front, Hub Spindles, Steel, Black Powdercoated, GM F-body/ X-Body, Kit

Part Number: ART-11162798

Not Yet Reviewed

Estimated Ship Date: Today

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Summit Racing™ Wheelie Bars SUM-791040

Wheelie Bars, Dual, Bolt On, Unsprung, 44 in. Long, Chrome Finish, Rubber Wheels, Kit

Part Number: SUM-791040

4.47 out of 5 stars ( 17 )

Estimated Ship Date: Today

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Classic Performance Corvette Style Spindles 7081SH-K

Spindle and Hub Assembly, Stock Ride Height, C7 Hub Assembly, Requires C5, C6, C7 Brakes, Chevy, Pontiac, Kit

Part Number: CLP-7081SH-K

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Today

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Ridetech Drop Spindles 11009312

Spindles, 2 in. Drop, Ductile Iron, Black E-Coated, Buick, GM A-, F-, X-Body and C5-C7 Tall Hubs, Chevrolet, Oldsmobile, Pontiac, Pair

Part Number: ART-11009312

Not Yet Reviewed

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Stage 8 X-Lock Locking Spindle Nuts DNA-60

Spindle Nuts, X-Lock, Manual Hub, Dana 60, 4WD, Each

Part Number: STG-DNA-60

5.0 out of 5 stars ( 5 )

Estimated Ship Date: Today

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Stage 8 X-Lock Locking Spindle Nuts DNA-44

Spindle Nuts, X-Lock, Manual Hub, Dana 44, 4WD, Each

Part Number: STG-DNA-44

5.0 out of 5 stars ( 11 )

Estimated Ship Date: Today

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Classic Performance X-10 Modular Drop Spindles 7387X10H-5

SPINDLE HUB/UPGRADE KIT 5-LUG

Part Number: CLP-7387X10H-5

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Rhodes Race Cars Wheelie Bar Wheels 32-0101

Rhodes Race Cars Wheelie Bar Wheels 32-0101

Wheelie Bar Replacement Parts, Wheelie Bar Wheels, 4.00 in. O.D. Wheel with 1.625 in. Wide Wheel Hub, Each

Part Number: RHC-32-0101

5.0 out of 5 stars ( 4 )

Estimated Ship Date: Today

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Ridetech 1967-69 Camaro/Firebird HQ Coil-Over Systems for 1967-1969 CAMARO, FIREBIRD - 11160203

Suspension Kits, RideTech, HQ Coil-Over System, 1967-1969 GM F-Body, Hub Spindles, 4-Link Suspension, Hardware, Chevy, Pontiac, Camaro, Firebird, Kit

Part Number: ART-11160203

Not Yet Reviewed

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Ridetech MOMENTUM Chassis Kits 11243796

Complete Chassis Kit, Full Chassis, MOMENTUM, Hub Spindle, Narrowed, Ford 9 in. Axle, Chevy, Buick, Pontiac, Oldsmobile, A-Body, Kit

Part Number: ART-11243796

Not Yet Reviewed

Estimated Ship Date: Today

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Crown Automotive Steering Knuckles for 2007-2017 PATRIOT, COMPASS, 2007-2012 CALIBER - 68088498AD

Hub and Knuckle Assembly, Black, Dodge, Jeep , Each

Part Number: CWA-68088498AD

4.0 out of 5 stars ( 6 )

Estimated Ship Date: Jun 22, 2026 if ordered today

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Estimated Ship Date: Jun 22, 2026 if ordered today

Detroit Speed Drop Spindle Kits 032090DS

Spindles, Drop, 2.50 in. Drop, Includes GMT800 Style Hub Bearings, 5 x 5 in./5 x 4.75 in. Bolt Patterns, Forged Aluminum, Chevy, GMC, Kit

Part Number: DSR-032090DS

Not Yet Reviewed

Estimated Ship Date: Apr 20, 2026 if ordered today

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Estimated Ship Date: Apr 20, 2026 if ordered today

GSP Loaded Steering Knuckles for 2007-2018 SPRINTER 2500 - 9120900

2008-14; Dodge Sprinter 2500; (Front Left Knuckle Hub Assembly)

Part Number: GNA-9120900

Not Yet Reviewed

Estimated Ship Date: Apr 13, 2026 if ordered today

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Estimated Ship Date: Apr 13, 2026 if ordered today

Ridetech Suspension Kits, Air Springs 11230202

HQ Coil-Over System with hub spindles for 1964-1967 GM A Body.

Part Number: ART-11230202

Not Yet Reviewed

Estimated Ship Date: Today

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Whiteline Shock Absorber Bushings W62535

REAR SHOCK ABSORBER - TO HUB.

Part Number: WHL-W62535

Not Yet Reviewed

Estimated Ship Date: Apr 15, 2026 if ordered today

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Estimated Ship Date: Apr 15, 2026 if ordered today

Yukon Gear & Axle Spindle Nuts YSPSP-017

D28('93^) & M35 SPINDLE NUT_FOR MANUAL HUBS CONVERSION, _REPLACES 43749

Part Number: YGA-33490

Not Yet Reviewed

Estimated Ship Date: May 4, 2026 if ordered today

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Estimated Ship Date: May 4, 2026 if ordered today

GSP Loaded Steering Knuckles for 2007-2011 CAMRY - 9693800

2007-11; Toyota Camry; (Front Left Knuckle Hub Assembly)

Part Number: GNA-9693800

Not Yet Reviewed

Estimated Ship Date: Apr 13, 2026 if ordered today

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Estimated Ship Date: Apr 13, 2026 if ordered today

Ridetech Suspension Handling Packages 11240202

HQ Coil-Over System with hub spindles for 1968-1972 GM A-Body.

Part Number: ART-11240202

Not Yet Reviewed

Estimated Ship Date: Today

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Heidts Front Suspension Packages MTF-202

1964-1970 Mustang PRO-G independent front suspension kit. Complete hub to hub kit

Part Number: HDT-MTF-202

Not Yet Reviewed

Estimated Ship Date: Apr 15, 2026 if ordered today

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Estimated Ship Date: Apr 15, 2026 if ordered today

GSP Loaded Steering Knuckles for 2004-2010 SIENNA - 9694500

2004-10; Toyota Sienna; (Front Right Knuckle Hub Assembly)

Part Number: GNA-9694500

Not Yet Reviewed

Estimated Ship Date: Apr 9, 2026 if ordered today

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Estimated Ship Date: Apr 9, 2026 if ordered today

Top Street Performance Power Steering Pumps JM2022C-H

GM TYPE II POWER STEERING PUMP W/ PULLEY HUB, 14 OZ. INTEGRAL FABRICATED ALUMINUM RESERVOIR, CHROME

Part Number: TSN-JM2022C-H

Not Yet Reviewed

Estimated Ship Date: Jun 3, 2026 if ordered today

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Estimated Ship Date: Jun 3, 2026 if ordered today

Top Street Performance Power Steering Pumps JM2021C-H

GM TYPE II POWER STEERING PUMP W/ PULLEY HUB, 18 OZ. INTEGRAL FABRICATED ALUMINUM RESERVOIR, CHROME

Part Number: TSN-JM2021C-H

Not Yet Reviewed

Estimated Ship Date: Jun 3, 2026 if ordered today

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Estimated Ship Date: Jun 3, 2026 if ordered today

GSP Loaded Steering Knuckles for 2007-2018 SPRINTER 2500 - 9121000

2008-14; Dodge Sprinter 2500; (Right Left Knuckle Hub Assembly)

Part Number: GNA-9121000

Not Yet Reviewed

Estimated Ship Date: Apr 10, 2026 if ordered today

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Estimated Ship Date: Apr 10, 2026 if ordered today

GSP Loaded Steering Knuckles for 2004-2007 HIGHLANDER - 9693100

2004-07; Toyota Highlander; (Front Left Knuckle Hub Assembly)

Part Number: GNA-9693100

Not Yet Reviewed

Estimated Ship Date: Apr 15, 2026 if ordered today

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Estimated Ship Date: Apr 15, 2026 if ordered today

GSP Loaded Steering Knuckles for 2008-2013 HIGHLANDER - 9695100

2008-12; Toyota Highlander; (Front Left Knuckle Hub Assembly)

Part Number: GNA-9695100

Not Yet Reviewed

Estimated Ship Date: Apr 15, 2026 if ordered today

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Estimated Ship Date: Apr 15, 2026 if ordered today

GSP Loaded Steering Knuckles for 2010-2015 RX450H, RX350, 2008-2017 HIGHLANDER - 9693000

2008-17; Lexus RX350, RX450h / Toyota Highlander; (Front Left Knuckle Hub Assembly)

Part Number: GNA-9693000

Not Yet Reviewed

Estimated Ship Date: Apr 9, 2026 if ordered today

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Estimated Ship Date: Apr 9, 2026 if ordered today

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