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 884 Items.
Pitman Arm. Fast Ratio, Steel, Black E-Coat, Dodge, Plymouth, Each
Part Number: POF-103-10031
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
BUILD IT WITH SUMMIT!
Rack and Pinion, Manual, Quick Ratio, Aluminum, Silver, Ford, Each
Part Number: SUM-770605
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Steering Box, Quick Ratio, Ford Mustang, 16:1, Each
Part Number: SDK-C8ZZ-3548-P
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Idler Arm, Fast Ratio, Steel, Black EDP Coated, Dodge, Plymouth, Each
Part Number: POF-102-10063
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Steering Box, Manual, Cast Iron, 16:1 Ratio, Each
Part Number: FLA-FR302BX
Not Yet Reviewed
Estimated Ship Date: Mar 3, 2026 if ordered today
Estimated Ship Date: Mar 3, 2026 if ordered today
Steering Column, Quick Ratio Manual Box, Stainless Steel, Polished, Chevy, Kit
Part Number: FLA-FR302KTPL
Not Yet Reviewed
Estimated Ship Date: Mar 4, 2026 if ordered today
Estimated Ship Date: Mar 4, 2026 if ordered today
Steering Boxes, Quick-Ratio, Manual, Front Steer, Cast Iron, Black, 16:1 Ratio, Ford, Each
Part Number: SDK-C5ZZ-3548-P
Not Yet Reviewed
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Pitman Arm, Idler Arm, Dodge, Plymouth, Kit
Part Number: POF-116-10026
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Steering Column/Gear Box Kit, Stainless Steel, Natural, Tilt, Chevy, Kit
Part Number: FLA-FR302KT
Estimated Ship Date: Mar 4, 2026 if ordered today
Estimated Ship Date: Mar 4, 2026 if ordered today
Steering Box, Quick Ratio, 20:1 Ratio, Ford Each
Part Number: SDK-C5ZZ-3548-M
Not Yet Reviewed
Estimated Ship Date: Mar 17, 2026 if ordered today
Estimated Ship Date: Mar 17, 2026 if ordered today
Steering Boxes, Quick-Ratio, Manual, Rear Steer, Cast Iron, Natural, 16:1 Ratio, Ford, Each
Part Number: SDK-C0DZ-3548-P
Not Yet Reviewed
Estimated Ship Date: Mar 17, 2026 if ordered today
Estimated Ship Date: Mar 17, 2026 if ordered today
Steering Box, Quick Ratio, 20:1 Ratio, Ford Each
Part Number: SDK-C8ZZ-3548-M
Not Yet Reviewed
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Steering Boxes, Quick-Ratio, Manual, Rear Steer, Cast Iron, Natural, 16:1 Ratio, Ford, Each
Part Number: SDK-C4DZ-3548-P
Not Yet Reviewed
Estimated Ship Date: Mar 17, 2026 if ordered today
Estimated Ship Date: Mar 17, 2026 if ordered today
Steering Box, Street and Performance, Power Assist, 12.7:1 Ratio, with Adapters, Cast Iron, Black, Buick, Cadillac, Chevy, Oldsmobile, Pontiac, Each
Part Number: BRG-800130
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Steering Box, Street & Performance, Power Assist, Cast Iron, Black, 12.7:1 Ratio, Chevrolet, GMC, Each
Part Number: BRG-800132
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Power Steering Conversion Assembly, 14:1 Quick Ratio, Steering Box, Power Steering Pump, Hardware, Black Finish, Ford, Small Block Windsor, Kit
Part Number: BRG-999020
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Steering Box, Street & Performance, Power Assist, Cast Iron, Black, 12.7:1 Ratio, Chevrolet, Cadillac, GMC, Each
Part Number: BRG-800134
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Steering Box, Street & Performance, Power Assist, Cast Iron, Black, 12.7:1 Ratio, Chevrolet, GMC, Each
Part Number: BRG-800133
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Steering Boxes, Power Assist, Front Steer, Cast Iron, 12.7:1 Ratio, 3/4 in. 30-spline Input Shaft Spline Size, Buick, Chevy, GMC, Olds, Pontiac, Each
Part Number: DSR-090215DS
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Steering Box, 500 Series, Power Assist, Rear Steer, Cast Iron, Black, 14:1 Ratio, Chevy, Each
Part Number: CLP-CP50000-2
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Steering Gear, Big Bore, Front Steer, Power Assist, 14:1 Ratio, Cast Iron, Black, Dodge, Each
Part Number: PFN-SG853
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Steering Box, Conversion, Power Assist, Cast Iron, Black, 14:1 Ratio, Ford, Each
Part Number: BRG-800115
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Steering Gear, Big Bore, Front Steer, Power Assist, 14:1 Ratio, Cast Iron, Black, Dodge, Ram, Each
Part Number: PFN-SG856
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
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: Tomorrow
Estimated Ship Date: Tomorrow
Power Steering Box, 500 Series, Front Steer Style, 14:1 Ratio, Cast Iron, Black, Chevy, GMC, Each
Part Number: CLP-CP50014
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Steering Boxes, Big Bore XD Steering Gear Boxes, Power Assist, 16:1 Ratio, Cast Iron, Black, Pitman Arm, Jeep, Kit
Part Number: PFN-SG688R
Not Yet Reviewed
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
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