Chassis & Suspension
Availability
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.
Showing In Stock Items. Show All 149 Items.
Air Spring Kit Replacement Parts, E+ Connect Wireless Controller, Kit
Part Number: CUA-AA-3639
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Air Compressor, Suspension, Maximum 100 psi, 12 V DC, 12.0 Amps, Kit
Part Number: AIR-25592
Estimated Ship Date: Today
Estimated Ship Date: Today
Air Compressor, On-Board, Base Camp Heavy-Duty, 150 psi, 2.62 CFM, Black, Complete Kit with Tank, Gauge, Fittings, Lines, Kit
Part Number: VAR-50017
Not Yet Reviewed
Estimated Ship Date: Tomorrow if ordered today
Estimated Ship Date: Tomorrow if ordered today
Air Compressor, On-Board, Interstate Constant Duty, 200 psi, 1.86 CFM, Black, Complete Kit with Tank, Gauge, Fittings, Lines, Kit
Part Number: VAR-50019
Not Yet Reviewed
Estimated Ship Date: Tomorrow if ordered today
Estimated Ship Date: Tomorrow if ordered today
Air Compressor, On-Board, Pathfinder Constant Duty, 200 psi, 1.58 CFM, Black, Complete Kit with Tank, Gauge, Fittings, Lines, Kit
Part Number: VAR-50015
Not Yet Reviewed
Estimated Ship Date: Tomorrow if ordered today
Estimated Ship Date: Tomorrow if ordered today
Stock Replacement, Twin Tube, Gas Charged, Each
Part Number: SXR-100-474
Not Yet Reviewed
Estimated Ship Date: May 7, 2026 if ordered today
Estimated Ship Date: May 7, 2026 if ordered today
Control Arms, Double Adjustable, Rear Lower, Steel, Black Powdercoated, Buick, Chevy, GMC, Oldsmobile, Pontiac
Part Number: UPI-4043-B
Estimated Ship Date: Today
Estimated Ship Date: Today
Control Arms, Tubular, Rear, Lower, Steel, Black Powdercoated, Chevy, Buick, Oldsmobile, Pontiac, Pair
Part Number: UPI-4027-B
Estimated Ship Date: Today
Estimated Ship Date: Today
Power Steering Pump, Saginaw, Standard-volume, AMC, Buick, Cadillac, Chevy, Chrysler, Dodge, Ford, Jaguar
Part Number: AAZ-96-140
Estimated Ship Date: Today
Estimated Ship Date: Today
Power Steering Pump Without Reservoir, Replacement, Each
Part Number: AAZ-20-140
Estimated Ship Date: Today
Estimated Ship Date: Today
Coilover Kit, 1964-72 GM A-Body, Rear, Bolt-In, Control Arm Relocation, Viking Double Adjustable Shocks, 175 lbs. Springs, Drag, Kit
Part Number: UPI-4057-175
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Sway Bar End Link, Replacement, Each
Part Number: TRW-JTS893
Not Yet Reviewed
Estimated Ship Date: May 6, 2026 if ordered today
Estimated Ship Date: May 6, 2026 if ordered today
Complete Chassis Kit, Full Chassis, SPEC, Coilover Suspension, IFS, Ford 9 in. Axle, Chevy, Chevelle, Kit
Part Number: RSR-6872CHEVC-ST
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Power Steering Pump, New, Saginaw P Series, w/Reservoir, 3/8 in. Hose Barb Inlet, 5/8 in.-18 Female Inverted Flare Outlet, Keyway, Black, Each
Part Number: LSC-13154
Estimated Ship Date: Today
Estimated Ship Date: Today
Power Steering Pump, New, Saginaw Style, Integral Reservoir, 3/8 in. Male Hose Barb Inlet, 5/8 in.-18 Female Inverted Flare Outlet, Chrome Finish,Each
Part Number: LSC-13153
Estimated Ship Date: Today
Estimated Ship Date: Today
Steering Boxes, New Steering Gears, Power Assist, Cast Iron, Natural, AMC, Buick, Chevrolet, GMC, International, Jeep, Oldsmobile, Pontiac, Each
Part Number: LSC-10970
Estimated Ship Date: Today
Estimated Ship Date: Today
On-Board Air Compressor, WirelessAir, EZ Mount, Wireless Control, Kit
Part Number: AIR-74000EZ
Estimated Ship Date: Today
Estimated Ship Date: Today
Steering Coupler, Steel, Natural, 13/16 in. 31-Spline with Flat, 3.25 in. Outside Diameter, Ford, GM, International, Jeep, Mercury, Mopar, Each
Part Number: LSC-201
Estimated Ship Date: Today
Estimated Ship Date: Today
Steering Coupler, Steel, Natural, AMC, Buick, Cadillac, Chevy, Dodge, Ford, GMC, International, Jeep, Oldsmobile, Plymouth, Pontiac, Each
Part Number: LSC-200
Estimated Ship Date: Today
Estimated Ship Date: Today
Steering Coupler, Steel, Natural, AMC, Buick, Chevrolet, Dodge, Ford, GMC, Jeep, Lincoln, Mercury, Oldsmobile, Pontiac, Each
Part Number: LSC-202
Estimated Ship Date: Today
Estimated Ship Date: Today
Steering Box, New Replacement, Power, 10:1 Ratio, 13/16 in. Input Shaft, 11/16 in.-18 Inlet, 5/8 in.-18 in. Outlet, Cast Iron, Black, AMC, GM, Each
Part Number: LSC-10972
Estimated Ship Date: Today
Estimated Ship Date: Today
Power Steering Pump, New, Stock Model, Reservoir, AMC, Buick, Cadillac, Chevy, Chrysler, Dodge, Ford, GMC, Jeep, Oldsmobile, Plymouth, Pontiac, Each
Part Number: LSC-13155
Estimated Ship Date: Today
Estimated Ship Date: Today
Steering Box, Power Assist, AMC, Cadillac, Buick, Oldsmobile, Pontiac, Jeep, Each
Part Number: LSC-970
Estimated Ship Date: Today
Estimated Ship Date: Today
On-Board Vehicle Air Compressor, WirelessAir, Wireless Compressor Control, Compressor, Manifold, Control for 2 Air Bags, Kit
Part Number: AIR-74000
Estimated Ship Date: Today
Estimated Ship Date: Today
Power Steering Reservoir Cap, Plastic/Rubber, Black, Fits Saginaw P Series Pumps, AMC, Buick, Chevy, Chrysler, Dodge, GMC, Isuzu, Jeep, Saab, Each
Part Number: LSC-297
Estimated Ship Date: Today
Estimated Ship Date: Today
Truck / SUV
Jeep®
Restoration
Stock Replacement
Late Model Muscle
Tools
Gifts, Clothing, & More
Circle Track
Street Rod
Powersports
Paint & Body
Marine
Jr Dragster