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 2000 +

Low Range Off-Road Shock Mounts for 1984-1995 4RUNNER, 1979-1995 PICKUP - TSP-RUSM

Shock Mount, Standard Mount, Rear Upper, Adjustable, Weld-On, Steel, Natural, Toyota, Each

Part Number: LRO-TSP-RUSM

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

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Low Range Off-Road Tie Rod Ends for 1990-1997 LAND CRUISER - TST-FJTREL

Tie Rod End, Straight, Male, Left-Hand Thread, Toyota, FJ-80, Front Left Outer, Each

Part Number: LRO-TST-FJTREL

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Low Range Off-Road Pitman Arms for 1986-1995 SAMURAI - SST-DPNS

Pitman Arm, Lifted Ride Height, Cast Iron, Black Powdercoated, Suzuki, Each

Part Number: LRO-SST-DPNS

Not Yet Reviewed

Estimated Ship Date: Today

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Low Range Off-Road Tie Rod Ends for 1990-1997 LAND CRUISER - TST-FJTRER

Tie Rod End, Straight, Male, Right-Hand Thread, Toyota, FJ-80, Front Right Outer, Each

Part Number: LRO-TST-FJTRER

Not Yet Reviewed

Estimated Ship Date: Today

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Low Range Off-Road Low-Profile Front Toyota Leaf Spring Hangers for 1984-1995 4RUNNER, 1979-1995 PICKUP - TSP-LPFSH

Leaf Spring Hanger, Low Profile, Front, Steel, with Bushings and Bolts, Toyota, Each

Part Number: LRO-TSP-LPFSH

Not Yet Reviewed

Estimated Ship Date: Today

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Low Range Off-Road Leaf Spring Hangers TSP-CSH

Leaf Spring Hanger, Chevy Style Leafs, Universal, Each

Part Number: LRO-TSP-CSH

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

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Low Range Off-Road Body Lift Kits KSP-BL2

Body Lift Kit, 2.00 in., Polyethylene, Suzuki, Chevy, Kit

Part Number: LRO-KSP-BL2

4.0 out of 5 stars ( 1 )

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: Jan 28, 2026 if ordered today

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Estimated Ship Date: Jan 28, 2026 if ordered today

Low Range Off-Road Steering Knuckle Rebuild Kits for 1979-1990 LAND CRUISER, 1979-1985 PICKUP - TAX-KRB-ULTIMATE

Steering Knuckle Rebuild Kit, Ultimate Front Axle Kit, Toyota, 8.0 in. Solid Axle, Pickup, Land Cruiser, Kit

Part Number: LRO-S0004

Not Yet Reviewed

Estimated Ship Date: Today

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Low Range Off-Road Leaf Spring Shackles for 1986-1995 SAMURAI - SSP-HDS1

Shackles, 0.5 in. Lift, Suzuki, Kit

Part Number: LRO-SSP-HDS1

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Estimated Ship Date: Today

Low Range Off-Road Leaf Spring Shackles for 1986-1995 SAMURAI - SSP-HDS3

Shackles, 1.5 in. Lift, Suzuki, Kit

Part Number: LRO-SSP-HDS3

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

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Estimated Ship Date: Today

Low Range Off-Road Budget Lift Kits for 1989-1998 SIDEKICK, 1996-1998 X-90 - KSP-CBLK

Suspension Lift Kit, Budget, Front and Rear Spacers, Rear Shocks/Struts, 2.00 in. Lift Front and Rear, Suzuki, Kit

Part Number: LRO-KSP-CBLK

Not Yet Reviewed

Estimated Ship Date: Jan 29, 2026 if ordered today

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Estimated Ship Date: Jan 29, 2026 if ordered today

Low Range Off-Road Shock Mounts for 1986-1995 SAMURAI - SSP-RUSM

Shock Mounts, Shock Tower Kit, Standard Mount, Rear Upper, Single Shock, Steel, Natural, Suzuki, Kit

Part Number: LRO-SSP-RUSM

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

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Estimated Ship Date: Today

Low Range Off-Road Ultimate Chevy Spring Swap Kits for 1984-1996 4RUNNER, 1979-1995 PICKUP, 1995-2004 TACOMA - TSP-CSK

Leaf Spring Installation Hardware, Ultimate Chevy Spring Swap, Steel, Shackled Included, Perches Included, Toyota, 4Runner, Pickup, Kit

Part Number: LRO-TSP-CSK

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Low Range Off-Road Extended U-Bolts for 1986-1995 SAMURAI - SSP-UB2F

U-Bolts, Extended, Steel, Zinc Plated, Suzuki, Samurai, 2.00 in. Raised, Front, Set of 4

Part Number: LRO-SSP-UB2F

Not Yet Reviewed

Estimated Ship Date: Today

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Low Range Off-Road Transfer Case Mounts TDT-CCP

Transfer Case Mount, Steel, Natural, RF1A, Toyota, Each

Part Number: LRO-TDT-CCP

Not Yet Reviewed

Estimated Ship Date: Today

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Low Range Off-Road Shock Mounts for 1979-1995 PICKUP, 1996-2004 TACOMA - TSP-UST

Shock Mount, Standard Mount, Front Upper, Weld-On, Steel, Natural, Toyota, Each

Part Number: LRO-TSP-UST

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

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Estimated Ship Date: Today

Low Range Off-Road Leaf Spring Shackles for 1984-1989 4RUNNER, 1979-1988 PICKUP - TSP-RGSK

Leaf Spring Shackle, Stock Ride Height, Greasable, Rear, Toyota, Each

Part Number: LRO-TSP-RGSK

Not Yet Reviewed

Estimated Ship Date: Today

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Estimated Ship Date: Today

Low Range Off-Road Extended U-Bolts for 1986-1995 SAMURAI - SSP-UB2R

U-Bolts, Extended, Steel, Zinc Plated, Suzuki, Samurai, 2.00 in. Raised, Rear, Set of 4

Part Number: LRO-SSP-UB2R

Not Yet Reviewed

Estimated Ship Date: Today

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Low Range Off-Road Shock Mounts SSP-SMLP

Shock Mounts, Steel, Suzuki, Front, Rear, Lower, Pair

Part Number: LRO-SSP-SMLP

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

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Estimated Ship Date: Today

Low Range Off-Road Body Lift Kits for 1986-1995 SAMURAI - SSP-BL2

Body Lift Kit, 2.00 in., Polyethylene, Suzuki, Samurai, Kit

Part Number: LRO-SSP-BL2

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

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Estimated Ship Date: Today

Low Range Off-Road Shock Mounts for 1986-1995 SAMURAI - SSP-UST

Shock Mounts, Shock Tower Kit, Standard Mount, Front Upper, Single Shock, Steel, Natural, Suzuki, Kit

Part Number: LRO-SSP-UST

Not Yet Reviewed

Estimated Ship Date: Today

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Estimated Ship Date: Today

Low Range Off-Road Front Top Plate Spacer Kits for 2003-2026 4RUNNER, 2007-2014 FJ CRUISER, 2005-2026 TACOMA - LR-TAC-FJ-1/2-K

Suspension Leveling Kit, Front Top Plate Spacer Kit Style, 0.500 in. Lift Front, Toyota, Pair

Part Number: LRO-LRTACFJ12K

Not Yet Reviewed

Estimated Ship Date: Today

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Estimated Ship Date: Today

Low Range Off-Road Body Lift Kits for 1986-1995 SAMURAI - SSP-BL1

Body Lift Kit, 1.00 in., Polyethylene, Suzuki, Samurai, Kit

Part Number: LRO-SSP-BL1

Not Yet Reviewed

Estimated Ship Date: Jan 28, 2026 if ordered today

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Estimated Ship Date: Jan 28, 2026 if ordered today

Low Range Off-Road Body Lift Kits KSP-BL1

Body Lift Kit, 1.00 in., Polyethylene, Suzuki, Chevy, Kit

Part Number: LRO-KSP-BL1

Not Yet Reviewed

Estimated Ship Date: Jan 28, 2026 if ordered today

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Estimated Ship Date: Jan 28, 2026 if ordered today

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