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...

Individual Parts

Part Groups

Results 1 - 25 of 494

Slam Specialties Electrical Switches 502004

Pressure Switch 90-120psi

Part Number: SLM-502004

Not Yet Reviewed

Estimated Ship Date: Mar 2, 2026 if ordered today

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Estimated Ship Date: Mar 2, 2026 if ordered today

Slam Specialties Electrical Switches 502005

Pressure Switch 110-145psi

Part Number: SLM-502005

Not Yet Reviewed

Estimated Ship Date: Mar 2, 2026 if ordered today

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Estimated Ship Date: Mar 2, 2026 if ordered today

Slam Specialties Electrical Switches 502006

Pressure Switch 165-200psi

Part Number: SLM-502006

Not Yet Reviewed

Estimated Ship Date: Mar 2, 2026 if ordered today

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Estimated Ship Date: Mar 2, 2026 if ordered today

ACDelco Electrical Switch Components 55576784

INSULATOR-ENG OIL PRESS IND SW HSG

Part Number: ADO-55576784

Not Yet Reviewed

Estimated Ship Date: Mar 3, 2026 if ordered today

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Estimated Ship Date: Mar 3, 2026 if ordered today

Air Lift Dual Paddle Switch Controllers 26229

Air Suspension Controllers, Electrical Dual Paddle Switch, 0-200 psi Gauge, Supports Four Air Bags, Each

Part Number: AIR-26229

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Today

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Estimated Ship Date: Today

RideTech Switch Control Panels 31194000

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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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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RideTech Pneumatic Paddle Switches 31973000

Control Panel Switch, Pneumatic Paddle Switch, Air Suspension Controller Replacement Part, Each

Part Number: ART-31973000

2.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Estimated Ship Date: Today

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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Estimated Ship Date: Today

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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Air Lift Replacement Paddle Valve Switches 21703

Paddle Switch, Replacement, for AIR-26161, 26229, Each

Part Number: AIR-21703

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

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RideTech Switch Control Panels 31191500

Control Panel, Electrical Single Paddle Switch Type, Pressure Gauge, Each

Part Number: ART-31191500

Not Yet Reviewed

Estimated Ship Date: Today

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RideTech Switch Control Panels 31191000

Air Suspension Controller, Supports Two Bags, Paddle Switch, Pressure Gauge, Rear-Only Systems, Each

Part Number: ART-31191000

Not Yet Reviewed

Estimated Ship Date: Today

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Estimated Ship Date: Today

RideTech Switch Control Panels 31192000

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

Part Number: ART-31192000

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 Battery Disconnect Switch Components ALL60365

Chassis Tabs, Brackets and Components, Allstar Performance Battery Disconnect Switch Components, Steel, Natural, Each

Part Number: AAF-ALL60365

Not Yet Reviewed

Estimated Ship Date: Mar 10, 2026 if ordered today

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Estimated Ship Date: Mar 10, 2026 if ordered today

Firestone Control Panel Replacement Switches WR17609074

Switch; Control Panel Switch; Replacement For PN[2145; 2149; 2225; 2241; 2333]; OEM Number WR17609074

Part Number: FIP-9074

5.0 out of 5 stars ( 1 )

Estimated Ship Date: May 12, 2026 if ordered today

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Estimated Ship Date: May 12, 2026 if ordered today

Firestone Replacement Pressure Switches W217609039

Air Spring, Replacement Pressure Switch, 80 psi, Each

Part Number: FIP-9039

5.0 out of 5 stars ( 1 )

Estimated Ship Date: May 11, 2026 if ordered today

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Estimated Ship Date: May 11, 2026 if ordered today

ARB On-Board High Performance Twin Air Compressors CKMTA12

Air Compressor, Twin Air Compressor, 12V, Wiring Loom, Isolating Switch, Splash Resistant Air Filters, Each

Part Number: ARB-CKMTA12

5.0 out of 5 stars ( 4 )

Estimated Ship Date: Today

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ARB On-Board High Performance Twin Air Compressors CKMTA12KIT

Air Compressors,Twin Onboard Twin 12V Compressor, Compressor Mounting Bracket, Wiring Loom,Switch, Mounting Bracket and Hardware, Kit

Part Number: ARB-CKMTA12KIT

Not Yet Reviewed

Estimated Ship Date: Today

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Air Lift Gauge Panels 26161

Gauge Panel, Air Management, 0-200 psi. Gauge, 5 in. x 2.75 in. x 4 in., Single Paddle Switch, Each

Part Number: AIR-26161

Not Yet Reviewed

Estimated Ship Date: Today

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Arnott Ultimate Ride Series Shocks MC-3110

Powersports Shocks, Ultimate Ride Series, Rear, Single-adjustable, Black Aluminum Shock Body, Compressor, Black Switch, Harley-Davidson®, Kit

Part Number: NTT-MC-3110

Not Yet Reviewed

Estimated Ship Date: Mar 30, 2026 if ordered today

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Estimated Ship Date: Mar 30, 2026 if ordered today

Fox Racing Shox QSE Sway Bar Disconnect Links 885-08-534

FOX QUICK SWITCH ELECTRIC LINK QSE LINKS POL. REAR

Part Number: FXX-885-08-534

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

Arnott Smooth Ride Series Shocks MC-3104

Shocks, Smooth Ride Series, Rear, Non-adjustable, Monotube, Black, Eyelet Mounts, Includes Compressor and Inflation Switch, Harley-Davidson®, Kit

Part Number: NTT-MC-3104

Not Yet Reviewed

Estimated Ship Date: Mar 30, 2026 if ordered today

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Estimated Ship Date: Mar 30, 2026 if ordered today

Arnott Ultimate Ride Series Shocks MC-3585

Suspension Kit, Air Suspension, Powersports, Rear, Aluminum, Black Anodized, Compressor, Black Switch, Harley-Davidson®, Kit

Part Number: NTT-MC-3585

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Mar 30, 2026 if ordered today

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Estimated Ship Date: Mar 30, 2026 if ordered today

Arnott Smooth Ride Series Shocks MC-2973

Shocks, Smooth Ride Series, Rear, Non-adjustable, Monotube, Black, Eyelet Mounts, Includes Compressor and Inflation Switch, Harley-Davidson®, Kit

Part Number: NTT-MC-2973

Not Yet Reviewed

Estimated Ship Date: Mar 30, 2026 if ordered today

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Estimated Ship Date: Mar 30, 2026 if ordered today

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