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 41

Air Lift WirelessAir 2nd Generation On-Board Air Compressor EZ Mount Systems 74000EZ

On-Board Air Compressor, WirelessAir, EZ Mount, Wireless Control, Kit

Part Number: AIR-74000EZ

4.86 out of 5 stars ( 7 )

Estimated Ship Date: Today

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Estimated Ship Date: Today

Belltech Nitro Drop 2 Shocks 8510

Shock, Nitro Drop 2, Twin Tube, Rear, Chevy, GMC, Pickup, RWD, 4-8 in. Drop, Each

Part Number: BEL-8510

4.71 out of 5 stars ( 35 )

Estimated Ship Date: Today

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Edelmann Elite Power Steering Filters 70699

Power Steering Filter Kit, Elite, Filter, Fittings, Clamps, Buick, Chevy, Chrysler, Dodge, Ford, GMC, Jeep, Mercury, Olds, Pontiac, Volkswagen, Kit

Part Number: EDD-70699

5.0 out of 5 stars ( 4 )

Estimated Ship Date: Today

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Belltech Street Performance Shocks 2209FF

Shocks and Struts, Street Performance Shocks, Lowered Ride Height, 4.00 in. Lowered Range, Twin-tube, Gas-charged, Rear, Chevy, Dodge, GMC, Each

Part Number: BEL-2209FF

4.94 out of 5 stars ( 18 )

Estimated Ship Date: Today

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Gabriel HiJackers Air Shocks 49235

Shocks, HiJackers Air, Adjustable, Rear, Stock Height, ES34 Eyelets Upper/Lower, w/Black Rubber Bushings/Air Hose Kit, GM, Dodge, Jeep, Nissan, Pair

Part Number: GAB-49235

4.38 out of 5 stars ( 37 )

Estimated Ship Date: Today

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Air Lift WirelessAir 2nd Generation On-Board Air Compressor Systems 74000

On-Board Vehicle Air Compressor, WirelessAir, Wireless Compressor Control, Compressor, Manifold, Control for 2 Air Bags, Kit

Part Number: AIR-74000

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Edelmann Power Steering Filter Kits 70700

Power Steering Filter, Inline, Polycarbonate, Black, 3/8 in., 10mm, Clamps, Universal, Kit

Part Number: EDD-70700

3.33 out of 5 stars ( 3 )

Estimated Ship Date: Today

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Air Lift Load Controller I Systems 25854

Air Compressor, Heavy Duty, Load Controller I System, 12 V DC, 10 amps, Dash Panel, Wiring Harness, Kit

Part Number: AIR-25854

4.61 out of 5 stars ( 18 )

Estimated Ship Date: Today

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Air Lift Load Controller II Systems 25592

Air Compressor, Suspension, Maximum 100 psi, 12 V DC, 12.0 Amps, Kit

Part Number: AIR-25592

4.64 out of 5 stars ( 25 )

Estimated Ship Date: Today

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Sunsong Power Steering Hoses and Lines 3170700

Power Steering Filter

Part Number: SUG-3170700

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

Fox 2.0 Shocks FOX98224758

Shock, FOX 2.0 Performance Series, IFP Shock, Ram, Chevy, GMC, Dodge, Jeep, 4WD, Rear, Lifted 3.0 - 5.0 in. Each

Part Number: BDX-FOX98224758

Not Yet Reviewed

Estimated Ship Date: Today

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ACDelco Gold Premium Shocks and Struts 19158785

Shock/Strut, Professional, Gas-Charged, Stock, Each

Part Number: ADO-530-387

Not Yet Reviewed

Estimated Ship Date: Today

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Rough Country Air Spring Kits 10011

Air Spring Helper Kit, 5,000 lbs. Maximum Safe Load, 0-6 in. of Lift, Rear, Chevy, GMC, Kit

Part Number: ROU-10011

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

Anchor Industries Transmission Mounts 2891

Transmission Mount, Black, Rubber, GM, Pickup, SUV, Each

Part Number: ANI-2891

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Apr 27, 2026 if ordered today

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Estimated Ship Date: Apr 27, 2026 if ordered today

Firestone Height Control Valves WR17602186

Air System Single Automatic Air Command No Gauge

Part Number: FIP-2186

Not Yet Reviewed

Estimated Ship Date: Today

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KYB Excel-G Gas Shocks and Struts for 2013-2019 ATS, 2014-2019 CTS - 3440053

Shocks/Struts, Excel-G, Stock Height, 20.390 in. Extended, 14.410 in. Collapsed, Cadillac, Each

Part Number: KYB-3440053

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

Chevrolet Performance Oil Cooler Connectors 15226661

CONNECTOR, TRANS FLUID CLR PIPE (3/8"")

Part Number: NAL-15226661

Not Yet Reviewed

Estimated Ship Date: Aug 6, 2026 if ordered today

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Estimated Ship Date: Aug 6, 2026 if ordered today

MaxTrac Suspension Fox Performance Series 2.0 IFP Smooth Body Shocks 772126F

Shock Absorber FOX 2.0 PERFORMANCE REAR

Part Number: MXT-772126F

Not Yet Reviewed

Estimated Ship Date: Today

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Air Lift Load Controller II Air Compressors 25856

Air Compressor, Load Controller II, 12 V DC, Self-Leveling Switch, Air Lines, Fittings, Wiring Harness, Kit

Part Number: AIR-25856

Not Yet Reviewed

Estimated Ship Date: Today

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Dorman Control Arms 526-126

Suspension Lateral Arm

Part Number: RNB-526-126

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

Gabriel Ultra Shocks and Struts G63866

Shock/Strut, Ultra, Gas Charged, Cadillac, Chevy, GMC, Rear, Each

Part Number: GAB-G63866

4.5 out of 5 stars ( 2 )

Estimated Ship Date: Today

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Estimated Ship Date: Today

Dorman - Control Arms for 2014-2019 CTS - 526-293

Control Arm, Cadillac CTS 2019-14

Part Number: RNB-526-293

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

Dorman - Control Arms for 2014-2019 CTS - CB91464

Control Arm, Cadillac CTS 2019-14

Part Number: RNB-CB91464

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

Icon Vehicle Dynamics Delta Joint Kits 614555

01-UP GM HD/15-UP COLORADO/14-18 GM1500(LARGE TAPER) DELTA JOINT KIT

Part Number: IVD-614555

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

Rough Country Air Spring Kits 100116

Air Spring Helper Kit, 5,000 lbs. Maximum Safe Load, 0-6 in of Lift, Rear, Chevy, GMC, Kit

Part Number: ROU-100116

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

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