Chassis & Suspension
Availability
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.
Spring Spacer, Front, Aluminum, .625 in. Thickness, GM, Passenger Car, Each
Part Number: GLS-1704
Not Yet Reviewed
Estimated Ship Date: Sep 25, 2025 if ordered today
Estimated Ship Date: Sep 25, 2025 if ordered today
Hardware kit, 7/16-20 Nylock Nut (Qty. 4), 7/16 USS Washer Grade 8 (Qty. 8), 7/16-20x3 Grade 8 HBCS (Qty. 4)
Part Number: HSS-1704
Not Yet Reviewed
Tube End, Weldable, Chromoly Steel, 0.875 in. Diameter x 0.065 in. Wall Thickness, 3/8-24 in. RH, Each
Part Number: FKB-1704
Not Yet Reviewed
Estimated Ship Date: Sep 4, 2025 if ordered today
Estimated Ship Date: Sep 4, 2025 if ordered today
Coil Spring Insulator; Coil Spring Isolator; Black
Part Number: PTP-6-1704-BL
Estimated Ship Date: Today
Estimated Ship Date: Today
Coil Spring Insulator; Coil Spring Isolator; Red
Part Number: PTP-6-1704
Estimated Ship Date: Today
Estimated Ship Date: Today
Coil Spring Insulator; Coil Spring Isolator; Black; 2 pc.
Part Number: PTP-1-1704-BL
Estimated Ship Date: Today
Estimated Ship Date: Today
Coil Spring Insert; Coil Springs Inserts; 6 Ring; 7.5 in. Height x 3.75 in. Outside Diameter
Part Number: PTP-19-1704
Not Yet Reviewed
Estimated Ship Date: Oct 13, 2025 if ordered today
Estimated Ship Date: Oct 13, 2025 if ordered today
Leaf Spring Pad Kit; Red; Rear Upper
Part Number: PTP-7-1704
Not Yet Reviewed
Estimated Ship Date: Oct 13, 2025 if ordered today
Estimated Ship Date: Oct 13, 2025 if ordered today
Leaf Spring Pad Kit; Black; Rear Upper
Part Number: PTP-7-1704-BL
Not Yet Reviewed
Estimated Ship Date: Oct 13, 2025 if ordered today
Estimated Ship Date: Oct 13, 2025 if ordered today
Coil Spring Insulator
Part Number: PTP-1-1704
Not Yet Reviewed
Estimated Ship Date: Oct 20, 2025 if ordered today
Estimated Ship Date: Oct 20, 2025 if ordered today
Coil Spring Insulator
Part Number: PTP-4-1704
Not Yet Reviewed
Estimated Ship Date: Oct 20, 2025 if ordered today
Estimated Ship Date: Oct 20, 2025 if ordered today
Coil Spring Insulator
Part Number: PTP-4-1704-BL
Not Yet Reviewed
Estimated Ship Date: Oct 20, 2025 if ordered today
Estimated Ship Date: Oct 20, 2025 if ordered today
SUSPENSION CONTROL ARM BUSHING
Part Number: DFP-TD1704W
Not Yet Reviewed
Estimated Ship Date: Aug 20, 2025 if ordered today
Estimated Ship Date: Aug 20, 2025 if ordered today
Tube End, Weldable, Chromoly Steel, 0.875 in. Diameter, 3/8-24 in. RH Thread, .065 in. Wall, Smooth End, Each
Part Number: RHC-25-1704
Not Yet Reviewed
Estimated Ship Date: Aug 22, 2025 if ordered today
Estimated Ship Date: Aug 22, 2025 if ordered today
Shocks and Struts, OE, Stock Ride Height, Front, Cadillac, Chevrolet, GMC, Each
Part Number: ADO-540-1704
Not Yet Reviewed
Estimated Ship Date: Sep 2, 2025 if ordered today
Estimated Ship Date: Sep 2, 2025 if ordered today
Tube End, Weldable, Chromoly Steel, 0.875 in. Diameter, 3/8-24 in. LH Thread, .065 in. Wall, Smooth End, Each
Part Number: RHC-25-1704L
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Stock Replacement, Twin Tube, Gas Charged, Each
Part Number: SXR-170-426
Not Yet Reviewed
Estimated Ship Date: Aug 29, 2025 if ordered today
Estimated Ship Date: Aug 29, 2025 if ordered today
Stock Replacement, Twin Tube, Gas Charged, Each
Part Number: SXR-170-433
Not Yet Reviewed
Estimated Ship Date: Aug 29, 2025 if ordered today
Estimated Ship Date: Aug 29, 2025 if ordered today
Suspension Lift Kit, Radius Arm, 4.0 in. Front, 2.0 in. Rear, 6 Bolt T-Case, w/o Factory Rear Overload Springs, Fox 2.0 Shocks, Diesel, Ram, Kit
Part Number: BDX-BDS1704FS
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Suspension Lift Kit, Radius Arm, 4.0 in. Front, 2.0 in. Rear, 6 Bolt T-Case, w/o Factory Rear Overload Springs, NX2 Nitro Shocks, Diesel, Ram, Kit
Part Number: BDX-BDS1704H
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Tube End, Weldable, Chromoly Steel, 0.875 in. Diameter x 0.065 in. Wall Thickness, 3/8-24 in. LH, Each
Part Number: FKB-1704L
Not Yet Reviewed
Estimated Ship Date: Sep 4, 2025 if ordered today
Estimated Ship Date: Sep 4, 2025 if ordered today
Steering Universal Joint, Steel, Polished, 5/8 in. 36-Spline, 3/4 in. Smooth, Each
Part Number: FLA-FR1704PL
Not Yet Reviewed
Estimated Ship Date: Tomorrow if ordered today
Estimated Ship Date: Tomorrow if ordered today
Steering Universal Joint, Steel, Nickel Plated, 5/8 in. 36-Spline, 3/4 in. Bore, Each
Part Number: FLA-FR1704
Estimated Ship Date: Aug 18, 2025 if ordered today
Estimated Ship Date: Aug 18, 2025 if ordered today
BUSHING,FRT STAB SHF <USE 3G 0300A>
Part Number: ADO-45G1704
Not Yet Reviewed
Estimated Ship Date: Sep 3, 2025 if ordered today
Estimated Ship Date: Sep 3, 2025 if ordered today
Suspension Ball Joint
Part Number: DFP-TC1704
Not Yet Reviewed
Estimated Ship Date: Aug 19, 2025 if ordered today
Estimated Ship Date: Aug 19, 2025 if ordered today
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