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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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Individual Parts

Results 1 - 25 of 2000 +

Leaf Springs, Split Mono-Leaf, Racing, Chevrolet, Pontiac, Pair

Part Number: CLV-230-44

4.57 out of 5 stars ( 7 )

Estimated Ship Date: Tomorrow

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Leaf Springs, Split Mono-Leaf, Racing, 1.00 in. Lowered Ride Height, Chevrolet, Pontiac, Pair

Part Number: CLV-230-43

5.0 out of 5 stars ( 5 )

Estimated Ship Date: Tomorrow

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Racing Spring, Split Mono-Leaf, Rear, Black, Buick, Chevy, Pontiac, Pair

Part Number: CLV-230-45

4.2 out of 5 stars ( 5 )

Estimated Ship Date: Tomorrow

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Estimated Ship Date: Tomorrow

SHOCKABSORBER

Part Number: SXR-230-713

Not Yet Reviewed

Estimated Ship Date: May 5, 2026 if ordered today

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Estimated Ship Date: May 5, 2026 if ordered today

Stock Replacement, Twin Tube, Gas Charged, Each

Part Number: SXR-230-130

Not Yet Reviewed

Estimated Ship Date: May 5, 2026 if ordered today

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Estimated Ship Date: May 5, 2026 if ordered today

Spindle Lock Nut, Adjustable, Aluminum, Black, 1-Ton Wide 5, Kit

Part Number: WIL-230-18022

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

Coilover Spring, Red Powdercoated, 65.00mm Inside Diameter, 230.00mm Length, 196 lbs./in.Spring Rate, Each

Part Number: EIB-230-065-T035

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

2500 HD, 3500 HD Onboard Air System with Model 230 Horns 2020 - 2024 2500, 3500 Silverado, Sierra

Part Number: KLN-GMHD20-230

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

Stabilizer Bar Link, Infiniti G20 2002-99, Nissan NX 1993-91, Nissan Sentra 1994-91, Nissan Tsuru 2017-92

Part Number: RNB-542-230

Not Yet Reviewed

Estimated Ship Date: May 1, 2026 if ordered today

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Estimated Ship Date: May 1, 2026 if ordered today

7/8" Round Greasable Steel Tube W/ 5/8" Steel Rod Ends - 23"

Part Number: OTP-8-230-S2

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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Sway Bar Mounting Brackets, Weld-On, Left Side Bracket Only, Steel, Rear Left, Ford, Each

Part Number: HDT-CA-230-L

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Apr 30, 2026 if ordered today

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Estimated Ship Date: Apr 30, 2026 if ordered today

Racing Spring, Split Mono-Leaf, Rear, Black, Buick, Chevy, Pontiac, Pair

Part Number: CLV-230-46

4.33 out of 5 stars ( 3 )

Estimated Ship Date: Tomorrow

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Estimated Ship Date: Tomorrow

Stock Replacement, Twin Tube, Gas Charged, Each

Part Number: SXR-230-003

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

Spindle Nut, Steel, 13/16-20 in. Thread, 3/4 in. Thick, Ford OE Style Spindle, Each

Part Number: WIL-230-9548

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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Stock Replacement, Twin Tube, Gas Charged, Each

Part Number: SXR-314-230

Not Yet Reviewed

Estimated Ship Date: May 5, 2026 if ordered today

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Estimated Ship Date: May 5, 2026 if ordered today

Steering Knuckle, Replacement, Right, Ford, Lincoln, Each

Part Number: RNB-698-230

Not Yet Reviewed

Estimated Ship Date: May 1, 2026 if ordered today

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Estimated Ship Date: May 1, 2026 if ordered today

Tie Rod, Isuzu I-Mark 1984-81, Isuzu Impulse 1989-83

Part Number: RNB-541-230

Not Yet Reviewed

Estimated Ship Date: May 1, 2026 if ordered today

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Estimated Ship Date: May 1, 2026 if ordered today

Standard Non-Greasable 1 1/4" Round Steel Tubes - 23"

Part Number: OTP-97-230

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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7/8" Round Greasable Steel Tube Only - 23"

Part Number: OTP-8-230

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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Coil Spring 1.9 IDX 8 HT COIL OVER

Part Number: LAN-XVB230

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

Rear Suspension System, Adjustable, Double Adjustable Coilover, 250 lbs./in., Torque Arm, Panhard Bar, GM 10-Bolt, Chevy C10, Kit

Part Number: QA1-R230-250

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

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Estimated Ship Date: Tomorrow

Rear Suspension System, Adjustable, Double Adjustable Coilover, 170 lbs./in., Torque Arm, Panhard Bar, GM 10-Bolt, Chevy C10, Kit

Part Number: QA1-R230-170

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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STUD, STEERING STOP, 3/8-16 UNCx.75LG, 3.00

Part Number: WIL-230-14167

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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Control Arms, Front Upper, Stock Style, Steel, Black, Upper and Lower Ball Joints, Jeep, Kit

Part Number: CWA-CBXEF230K

Not Yet Reviewed

Estimated Ship Date: Jul 7, 2026 if ordered today

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Estimated Ship Date: Jul 7, 2026 if ordered today

Center Link, Steel, Natural, Stock Replacement, Ford, Truck, Each

Part Number: TRW-JTY230

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