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.
Showing In Stock Items. Show All 74 Items.
Radiator Core Support Mount Kit, 1981-87 GM Truck, Includes Rubber Bushings With Hardware, Kit
Part Number: SUM-RP24636
Not Yet Reviewed
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
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Radiator Core Support Mount Kit, 1973-80 GM Truck, Includes Rubber Bushings With Hardware, Kit
Part Number: SUM-RP24635
Not Yet Reviewed
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Radiator Support Bushings, Radiator Core Support Mount Kit, Lower, Rubber, Black, Chevrolet, GMC, Kit
Part Number: HCT-RSM9101
Not Yet Reviewed
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Radiator Support Bushings, Radiator Core Support Mount Kits, Rubber, Black, Lower Position, Chevrolet, GMC, Kit
Part Number: HCT-RSB6972-2
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
1988-98 Chevrolet/GMC C/K GMT400 Series Truck; Radiator Core Support Mount Bushing Kit; 10-Pieces
Part Number: OER-T71213
Not Yet Reviewed
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Bushings, Radiator Support, Bolts, Nuts, Flat Washers, Lockwashers, GM, F-Body/X-Body, Kit
Part Number: GMK-4020-326-67S
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Cushions, Radiator Mount, Buick, Chevy, Oldsmobile, Pontiac, Set of 4
Part Number: GMK-4012-326682S
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Cushions, Radiator Mount, Chevy, Set of 4
Part Number: GMK-4012-326681S
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Bushings, Radiator Support, GM, Passenger Car, Kit
Part Number: GMK-4032-326-68S
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Bushings, Radiator Support, Chevy, Kit
Part Number: GMK-4030-326-65S
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Body Mount Brackets, Replacement, Core Support Mount, OEM Style, Bolt-In, Steel, Natural Finish, One-Piece Design, Hardware included, Chevy, Each
Part Number: RBF-RB7373
Not Yet Reviewed
Estimated Ship Date: Jan 16, 2026 if ordered today
Estimated Ship Date: Jan 16, 2026 if ordered today
73-80 RADIATOR CORE SUPPORT MOUNT /SUB
Part Number: HCT-RSM8001
Not Yet Reviewed
Estimated Ship Date: Feb 9, 2026 if ordered today
Estimated Ship Date: Feb 9, 2026 if ordered today
Radiator Suuport Pad, 4 Core Radiator, Upper, Lower, Chevy, GMC, Rubber, Black, Each
Part Number: AMD-347-4067-4
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Bushings, Body Mount/Core Support, Rubber, Black, Buick, Chevy, Pontiac, Passenger Car, Kit
Part Number: SFT-5167
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Strut Rod, Radiator Core Support Brace, Front Upper, Stainless Steel, Natural, Jeep CJ, Sold as Pair
Part Number: KTL-30517
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Bushing, Body Mount/Core Support, Rubber, Black, Chevy, Pontiac, Passenger Car, Kit
Part Number: SFT-3069
Not Yet Reviewed
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Bushing, Body Mount, Core Support, Rubber, Black, Chevy, Each
Part Number: SFT-5166
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Subframe Bushings, Front, Fits Models with 1.00 in. I.D. Core Support, Includes Hardware, Polyurethane, Black, Pontiac, Firebird, Kit
Part Number: ENS-3-4157G
Not Yet Reviewed
Estimated Ship Date: Mar 2, 2026 if ordered today
Estimated Ship Date: Mar 2, 2026 if ordered today
1973-80 Chevrolet/GMC C-Series 2WD Truck; Radiator Core Support Mounting Bushing Set; 10-Pieces
Part Number: OER-T71205
Not Yet Reviewed
Estimated Ship Date: May 4, 2026 if ordered today
Estimated Ship Date: May 4, 2026 if ordered today
Body Bushing, Rubber, Black, Core Support, Upper Position, Pair
Part Number: RNB-926-279
Not Yet Reviewed
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Radiator Support Bushing, Upper, Rubber, Black, Each
Part Number: DWR-579
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Complete Chassis Kit, Full Chassis, SPEC, Pre-configured, Coilover Suspension, IFS, Ford 9 in. Axle, Black, Chevy, Pontiac, Camaro, Firebird, Kit
Part Number: RSR-6769CAMC-ST
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Complete Chassis Kit, Full Chassis, SPEC, Pre-configured, Satin Black Powdercoated, Coilover Suspension, IFS, Ford 9 in. Axle, Ford, Mustang, Kit
Part Number: RSR-6470MUSTC-ST
Not Yet Reviewed
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Complete Chassis Kit, Full Chassis, SPEC, Coilover Suspension, IFS, Ford 9 in. Axle, Chevy, Chevelle, Kit
Part Number: RSR-6467CHEVC-ST
Not Yet Reviewed
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Body Mount Bushings, Polyurethane, Black, Cab Mount, Dodge, D/W-Series Pickup, Set of 12
Part Number: ENS-5-4101G
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
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Summit Racing™ Radiator Core Support Mount Kits SUM-RP24635
