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 - 22 of 22

Low Range Off-Road LRT Lift Kits for 2007-2018 TUNDRA - LR-LRTUND

Suspension Lift Kit, LRT, Spacer/Leaf Spring Block, Toyota, Tundra, 4WD, 3.00 in. Lift Front, 1.00 in. Lift Rear, Kit

Part Number: LRO-LR-LRTUND

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Feb 23, 2026 if ordered today

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Estimated Ship Date: Feb 23, 2026 if ordered today

Low Range Off-Road LRT Lift Kits for 2003-2021 4RUNNER, 2007-2014 FJ CRUISER - LR-LRFJ4RU

Suspension Lift Kit, LRT, Spacer/Spacer, Toyota, 4Runner, FJ Cruiser, 4WD, 3.00 in. Lift Front, 3.00 in. Lift Rear, Kit

Part Number: LRO-LR-LRFJ4RU

Not Yet Reviewed

Estimated Ship Date: Feb 23, 2026 if ordered today

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Estimated Ship Date: Feb 23, 2026 if ordered today

Low Range Off-Road LRT Lift Kits for 2005-2015 TACOMA - LR-LRTACO

Suspension Lift Kit, LRT, Spacer/Leaf Spring Block, Toyota, Tacoma, 4WD, 3.00 in. Lift Front, 1.00 in. Lift Rear, Kit

Part Number: LRO-LR-LRTACO

Not Yet Reviewed

Estimated Ship Date: Feb 23, 2026 if ordered today

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Estimated Ship Date: Feb 23, 2026 if ordered today

Low Range Off-Road LRT Lift Kits for 2005-2026 TACOMA - LROR-305815

Suspension Lift Kit, 3" LRT Tacoma Lift Kit; 2016+

Part Number: LRO-LROR-305815

Not Yet Reviewed

Estimated Ship Date: Feb 23, 2026 if ordered today

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Estimated Ship Date: Feb 23, 2026 if ordered today

AFCO Racing Spindle Bolt Sets 34505

Bolt Kit, GM Metric and Ford Pinto, Set of 3

Part Number: AFC-34505

Not Yet Reviewed

Estimated Ship Date: Mar 11, 2026 if ordered today

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Estimated Ship Date: Mar 11, 2026 if ordered today

All Balls Racing Fork Seal Kits 22-55117

Fork Rebuild Kit, Oil Seals, for use on Honda®, Kawasaki, Suzuki, Triumph, Yamaha, Pair

Part Number: ALB-55-117

Not Yet Reviewed

Estimated Ship Date: Feb 18, 2026 if ordered today

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Estimated Ship Date: Feb 18, 2026 if ordered today

All Balls Racing Fork Bushing Kits 23-86096

Fork Bushings, Lower, Upper, O-rings, for use on Honda®, Kawasaki, Suzuki, Triumph, Yamaha, Kit

Part Number: ALB-38-6096

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Feb 20, 2026 if ordered today

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Estimated Ship Date: Feb 20, 2026 if ordered today

BikeMaster OE Fork Seals 429117

Fork Seals, Kawasaki, Suzuki, Yamaha, Pair

Part Number: BKM-42-9117

Not Yet Reviewed

Estimated Ship Date: Feb 18, 2026 if ordered today

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Estimated Ship Date: Feb 18, 2026 if ordered today

Allstar Performance GM Metric Chassis Trailing Arm Bracket Kits ALL99284

GM Metric Chassis Trailing Arm Bracket Kit, Multi-Hole Lower Only, Steel, Buick, Chevy, Oldsmobile, Pontiac, Pair

Part Number: AAF-ALL99284

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

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Estimated Ship Date: Today

Allstar Performance GM Metric Chassis Trailing Arm Bracket Kits ALL60054

GM Metric Chassis Trailing Arm Bracket Kit, Multi-Hole Lower, Steel, Buick, Chevy, Oldsmobile, Pontiac, Kit

Part Number: AAF-ALL60054

Not Yet Reviewed

Estimated Ship Date: Mar 16, 2026 if ordered today

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Estimated Ship Date: Mar 16, 2026 if ordered today

Allstar Performance GM Metric Chassis Trailing Arm Bracket Kits ALL60053

Trailing Arm Bracket, Steel, Natural, Single Hole Lower, Buick, Chevy, Oldsmobile, Pontiac, Kit

Part Number: AAF-ALL60053

Not Yet Reviewed

Estimated Ship Date: Mar 16, 2026 if ordered today

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Estimated Ship Date: Mar 16, 2026 if ordered today

Belltech Wheel Alignment Kits 4950

Wheel Alignment Kit, Eccentric Bolts, Chevy, GMC, Pickup, RWD, Pair

Part Number: BEL-4950

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Estimated Ship Date: Today

Belltech Wheel Alignment Kits for 2002-2005 RAM 1500 - 4949

Wheel Alignment Kit, Cam Bolts, Dodge, RWD, Kit

Part Number: BEL-4949

Not Yet Reviewed

Estimated Ship Date: Today

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Estimated Ship Date: Today

Low Range Off-Road Align-Correct HD Crossover Steering Kits for 1986-1995 SAMURAI - SST-ACCS-FK

Steering Linkage Systems, Align-Correct HD Crossover, Full Kit, Raised Height, 4.0-7.0 in. Lift, Suzuki, Samurai, Kit

Part Number: LRO-SST-ACCS-FK

Not Yet Reviewed

Estimated Ship Date: Feb 23, 2026 if ordered today

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Estimated Ship Date: Feb 23, 2026 if ordered today

Rock Jock Currectlync Steering Stabilizer Brackets for 2007-2017 WRANGLER, 2018 WRANGLER JK - JK-9704SB

Steering Stabilizer Bracket, Fits 1.50 in. Tube, Steel, Bracket, 2 U-Bolts, Nuts, Metric Shock Bolt, Used with JK-9704TR Kit, Jeep, Wrangler JK, Kit

Part Number: RKJ-JK-9704SB

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Estimated Ship Date: Today

Low Range Off Road Suspension Blocks LR-TACOBUBK1

Suspension Blocks, Toyota Tacoma 1" Rear Lift Block with OEM Style Metric U-bolt Kit

Part Number: LRO-LR-TACOBUBK1

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Feb 23, 2026 if ordered today

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Estimated Ship Date: Feb 23, 2026 if ordered today

Allstar Performance Control Arms ALL57803

Control Arm, Metric, Driver Side, Lower, 1964-1972, Chevy A-Body, Each

Part Number: AAF-ALL57803

Not Yet Reviewed

Estimated Ship Date: Mar 16, 2026 if ordered today

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Estimated Ship Date: Mar 16, 2026 if ordered today

Timbren Suspension Enhancement Systems for 2017-2026 F-250 SUPER DUTY, F-350 SUPER DUTY, 2015-2026 F-450 SUPER DUTY - FRTT350J

Springs, Helper, Rear, Black, Ford, Kit

Part Number: TBI-FRTT350J

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Estimated Ship Date: Today

Timbren Suspension Enhancement Systems for 2005-2026 F-250 SUPER DUTY, F-350 SUPER DUTY - FF350SDC

Suspension Helper Springs, with Hardware, Front, Ford, Kit

Part Number: TBI-FF350SDC

Not Yet Reviewed

Estimated Ship Date: Feb 23, 2026 if ordered today

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Estimated Ship Date: Feb 23, 2026 if ordered today

JOES Racing Products Control Arm Spacers 14050

JOES Racing Products Control Arm Spacers 14050

Control Arm Spacers, Dual Mount, Aluminum, for Control Arms with 6.000 in. Centers, Kit

Part Number: JOE-14050

Not Yet Reviewed

Estimated Ship Date: Today

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Estimated Ship Date: Today

JOES Racing Products Tapered Control Arm Spacers 14250

Control Arm Spacers, Tapered, Dual Mount, Aluminum, for Control Arms with 6.000 in. Centers, Kit

Part Number: JOE-14250

Not Yet Reviewed

Estimated Ship Date: Today

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Estimated Ship Date: Today

All Balls Racing Steering Stem Bearings 22-2004

Steering Stem Bearings, Kawasaki, Suzuki, Victory, Yamaha, Kit

Part Number: ALB-22-1004

4.5 out of 5 stars ( 2 )

Estimated Ship Date: Feb 20, 2026 if ordered today

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Estimated Ship Date: Feb 20, 2026 if ordered today

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