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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Borgeson Universal Power Steering Pump Pressure-Reducing Kits 899001

Borgeson Universal Power Steering Pump Pressure-Reducing Kits 899001

Power Steering Pump Pressure Reducing Kit, GM Saginaw P and Type 2 Pumps for use with Rack and Pinion, Kit

Part Number: BRG-899001

4.56 out of 5 stars ( 79 )

Estimated Ship Date: Today

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Summit Racing™ Power Steering Hose Kits SUM-G3161

Power Steering Hoses, 3/8 in., Rubber, Black, High and Low Pressure Hoses, 24.000 in. Long, for GM Pumps and Steering Boxes, Kit

Part Number: SUM-G3161

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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March Performance Power Steering Pump Pressure Regulator Kits P306

Power Steering Pump Pressure Reducing Kit, GM Saginaw P and Type II Pumps for use with Rack and Pinion, Kit

Part Number: MCH-P306

4.0 out of 5 stars ( 3 )

Estimated Ship Date: Today

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LS Classic Series Flow Control Valves GMLS5027

Power Steering Pump Valve, Low Flow, Steel, Natural, Type 2, Saginaw TC, for use with Mustang II Rack and Pinion, Each

Part Number: LSS-GMLS5027

3.67 out of 5 stars ( 3 )

Estimated Ship Date: Today

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Overland Vehicle Systems Up Down Air Quick Flate Tire Systems 87-9904

Tire Inflation/Deflation System, 4-Way, Selectable Pressure Units, 0.25 in. Hose, Kit

Part Number: OVS-87-9904

Not Yet Reviewed

Estimated Ship Date: Today

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Holley Gen III Hemi Low Pressure Power Steering Pumps 97-378

Power Steering Pumps, Hemi Swap, Power Steering Kit, Low Pressure, Aluminum, Black, with Car Style Accessory Drive, Gen III, Non-VVT, 5.7L, 6.1L, Kit

Part Number: HLY-97-378

2.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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AccuAir Suspension Replacement Tank Pressure Sensors AA-3677

Air Spring Kit Replacement Parts, Tank Pressure Sensors, 0-200 psi., Each

Part Number: CUA-AA-3677

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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AccuAir Suspension Pressure+ Upgrade Wiring Harnesses AA-3907

Air Spring Kit Replacement Parts, Pressure+ Upgrade Wiring Harness, Kit

Part Number: CUA-AA-3907

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

Flaming River Variable Pressure Power Steering Pumps FR1570

Power Steering Pump, Variable Pressure, GM Type 2, Polished, Each

Part Number: FLA-FR1570

Not Yet Reviewed

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ACDelco GM Genuine Parts Power Steering Pressure Control Solenoids for 2004-2009 SRX, 2005-2011 STS - 19257738

Power Steering Valves, Pressure Control Solenoid, OE Replacement, Cadillac, Each

Part Number: ADO-19257738

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Air Lift Replacement Pressure Switches 24551

Pressure Switch, Replacement, 110 psi On/145 psi Off, 1/8 NPT, Each

Part Number: AIR-24551

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

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Firestone Replacement Pressure Switches WR17609016

Pressure Switch, Replacement, 90 psi On/120 psi Off, Each

Part Number: FIP-9016

4.57 out of 5 stars ( 7 )

Estimated Ship Date: Today

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Flaming River Variable Pressure Power Steering Pumps FRPMPSB-V

Power Steering Pump, Variable Pressure, GM Type 2, Polished, V-belt Pulley, Each

Part Number: FLA-FRPMPSB-V

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Feb 13, 2026 if ordered today

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Estimated Ship Date: Feb 13, 2026 if ordered today

Flaming River Variable Pressure Power Steering Pumps FR1579

Power Steering Pump, Variable Pressure, GM Type 2, Black, Serpentine Pulley, Each

Part Number: FLA-FR1579

Not Yet Reviewed

Estimated Ship Date: Feb 13, 2026 if ordered today

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Estimated Ship Date: Feb 13, 2026 if ordered today

Flaming River Variable Pressure Power Steering Pumps FR1571

Corvette-Style "Transverse Compact" Low-Flow Pump

Part Number: FLA-FR1571

Not Yet Reviewed

Estimated Ship Date: Feb 13, 2026 if ordered today

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Estimated Ship Date: Feb 13, 2026 if ordered today

Kleinn High-Pressure Airline Tubing 25012-1

Suspension Kits, Air Spring Replacement Parts, High-Pressure Air Line Tubing, 1/2 in. Outside Diameter, 12 ft. Length, 250 psi, Nylon, Black, Each

Part Number: KLN-25012-1

Not Yet Reviewed

Estimated Ship Date: Feb 13, 2026 if ordered today

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Estimated Ship Date: Feb 13, 2026 if ordered today

RideTech RidePro E5 Air Ride Suspension Leveling Control Systems 30518000

Suspension Leveling Controller, RidePro E5, ECU, Panel, Air Pressure Sensors, Wiring Harness, Kit

Part Number: ART-30518000

Not Yet Reviewed

Estimated Ship Date: Today

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Borgeson Power Steering Pump Upgrade Kits 800330

Power Steering Pump, Upgrade, Saginaw, 5/8 in.-18 Flare Pressure/3/8 in. Barb Return, V-belt Pulley, Bracket, Steel, Black, Ford, 289, 302, 351W, Kit

Part Number: BRG-800330

4.08 out of 5 stars ( 40 )

Estimated Ship Date: Today

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Holley Power Steering Pumps 97-382

Power Steering Pumps, Hemi Swap, Power Steering Kit, Low Pressure, Aluminum, Black, with Car Accessory Drive, Chrysler, Dodge, Jeep, 5.7-6.4L, Kit

Part Number: HLY-97-382

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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PSC Jeep JL/JT Cylinder Assist EHPS Steering Kits for 2021-2024 WRANGLER - SK689R64JP1-8.0W-NC

Hydraulic Steering Kits, Big Bore XD Series, Cast Iron, 8.00 in, Stroke, Aftermarket Axles, High Pressure Hoses,Stainless Steel Fittings, Jeep, Kit

Part Number: PFN-S0149

Not Yet Reviewed

Cannot be shipped Internationally if ordered today

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Cannot be shipped Internationally if ordered today

Heidts Adjustable Power Steering Valves PS-101

Power Steering Pressure Control Valves, Adjustable, Aluminum, Black Anodized, Two 3/8 in. NPT Female Threads, Two 1/4 in. NPT Female Threads, Each

Part Number: HDT-PS-101

4.92 out of 5 stars ( 13 )

Estimated Ship Date: Today

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VIAIR Constant Duty Onboard Air Systems 10007

Air Compressor, 12 V DC, 150 psi, 2.5 gallon Tank, Dash Panel, Pressure Sensor, Air Lines, Fittings, Kit

Part Number: VAR-10007

4.67 out of 5 stars ( 3 )

Estimated Ship Date: Today

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RideTech Switch Control Panels 31194000

Control Panel, Quad Paddle Switch Type, Pressure Gauge, Each

Part Number: ART-31194000

Not Yet Reviewed

Estimated Ship Date: Today

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PSC Hydraulic Assist Steering Systems for 2007-2010 F-250 SUPER DUTY, F-350 SUPER DUTY - SK754-OE

Hydraulic Steering Kits, Steering Stabilizer System, Cast Iron, Steering Cylinder, High Pressure Hoses, Ford, Kit

Part Number: PFN-SK754-OE

Not Yet Reviewed

Cannot be shipped Internationally if ordered today

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Cannot be shipped Internationally if ordered today

RideTech Switch Control Panels 31192500

Control Panel, Dual Paddle Switch Type, Pressure Gauge, Each

Part Number: ART-31192500

4.5 out of 5 stars ( 2 )

Estimated Ship Date: Today

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