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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 29 Items.
Coilover Shock, Proma Star, Single-Adjustable, Aluminum Body, Clear Anodized, Twin-Tube, 16.875 in. Extended, 11.625 in. Collapsed, Each
Part Number: QA1-DS501
Estimated Ship Date: Today
Estimated Ship Date: Today
Coilover Shock, Proma Star, Single-Adjustable, Aluminum Body, Clear Anodized, Twin-Tube, 16.875 in. Extended, 11.625 in. Collapsed, Each
Part Number: QA1-DS511
Estimated Ship Date: Today
Estimated Ship Date: Today
Coilover Shock, Proma Star, Double-Adjustable, Aluminum Body, Clear Anodized, Twin-Tube, 16.875 in. Extended, 11.625 in. Collapsed, Each
Part Number: QA1-DD501
Estimated Ship Date: Today
Estimated Ship Date: Today
Coilover Shock, Proma Star, Double-Adjustable, Aluminum Body, Clear Anodized, Twin-Tube, 16.00 in. Extended, 11.625 in. Collapsed, Each
Part Number: QA1-DD511
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Coilover Shock, Proma Star, Single-Adjustable, Aluminum Body, Clear Anodized, Twin-Tube, 16.875 in. Extended, 11.625 in. Collapsed, Each
Part Number: QA1-DS502
Estimated Ship Date: Today
Estimated Ship Date: Today
Coilover Shock, Proma Star, Double-Adjustable, Aluminum Body, Clear Anodized, Twin-Tube, 16.875 in. Extended, 11.625 in. Collapsed, Each
Part Number: QA1-DD502
Estimated Ship Date: Today
Estimated Ship Date: Today
Coilover Kit, 12 in. Length Springs, 250 lbs./in. Spring Rate, Double Adjustable, 16.875 in. Extended Length, 11.625 in. Collapsed Length, Kit
Part Number: QA1-DD52-250
Not Yet Reviewed
Estimated Ship Date: May 5, 2026 if ordered today
Estimated Ship Date: May 5, 2026 if ordered today
Shocks/Struts, CR Series 9-Way Adjustable, 17.375 in. Extended, 11.625 in. Collapsed, Drag Race, Pair
Part Number: CLV-CR22116
Estimated Ship Date: Today
Estimated Ship Date: Today
U-Bolt, Steel, Cadmium Plated, 5/8 in. Thread, Round Style, 3.0 in. I.D.Width, 11.625 in. Length, Set of 4
Part Number: TFY-17753
Estimated Ship Date: Today
Estimated Ship Date: Today
Coilover Kit, 12 in. Length Springs, 200 lbs./in. Spring Rate, Double Adjustable, 16.875 in. Extended Length, 11.625 in. Collapsed Length, Kit
Part Number: QA1-DD52-200
Not Yet Reviewed
Estimated Ship Date: May 5, 2026 if ordered today
Estimated Ship Date: May 5, 2026 if ordered today
Coilover Kit, 12 in. Length Springs, 150 lbs./in. Spring Rate, Double Adjustable, 16.875 in. Extended Length, 11.625 in. Collapsed Length, Kit
Part Number: QA1-DD52-150
Not Yet Reviewed
Estimated Ship Date: May 5, 2026 if ordered today
Estimated Ship Date: May 5, 2026 if ordered today
Coilover Kit, 12 in. Length Springs, 300 lbs./in. Spring Rate, Single Adjustable, 16.875 in. Extended Length, 11.625 in. Collapsed Length, Kit
Part Number: QA1-DS52-300
Not Yet Reviewed
Estimated Ship Date: May 5, 2026 if ordered today
Estimated Ship Date: May 5, 2026 if ordered today
Coilover Kit, 12 in. Length Springs, 250 lbs./in. Spring Rate, Single Adjustable, 16.875 in. Extended Length, 11.625 in. Collapsed Length, Kit
Part Number: QA1-DS52-250
Not Yet Reviewed
Estimated Ship Date: May 5, 2026 if ordered today
Estimated Ship Date: May 5, 2026 if ordered today
Coilover Kit, 12 in. Length Springs, 200 lbs./in. Spring Rate, Single Adjustable, 16.875 in. Extended Length, 11.625 in. Collapsed Length, Kit
Part Number: QA1-DS52-200
Not Yet Reviewed
Estimated Ship Date: May 5, 2026 if ordered today
Estimated Ship Date: May 5, 2026 if ordered today
Shock, Coilover, Gas, 11.625 in., 8.725 in. Extended, Compressed Lengths, Eyelet/Eyelet, Each
Part Number: ART-24129901
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Sway Bar End Links, Sway Bar Disconnects, 8.000 in. - 11.625 in. Adjustable, Greaseable Bushings, Dura-Thane Bushings, Jeep, Pair
Part Number: RKJ-CE-9141
Not Yet Reviewed
Estimated Ship Date: May 1, 2026 if ordered today
Estimated Ship Date: May 1, 2026 if ordered today
Coilover Kit, 12 in. Length Springs, 130 lbs./in. Spring Rate, Single Adjustable, 16.875 in. Extended Length, 11.625 in. Collapsed Length, Kit
Part Number: QA1-DS52-130
Not Yet Reviewed
Estimated Ship Date: May 5, 2026 if ordered today
Estimated Ship Date: May 5, 2026 if ordered today
Coilover Kit, 12 in. Length Springs, 150 lbs./in. Spring Rate, Single Adjustable, 16.875 in. Extended Length, 11.625 in. Collapsed Length, Kit
Part Number: QA1-DS52-150
Not Yet Reviewed
Estimated Ship Date: May 5, 2026 if ordered today
Estimated Ship Date: May 5, 2026 if ordered today
Coilover Kit, 12 in. Length Springs, 130 lbs./in. Spring Rate, Double Adjustable, 16.875 in. Extended Length, 11.625 in. Collapsed Length, Kit
Part Number: QA1-DD52-130
Not Yet Reviewed
Estimated Ship Date: May 5, 2026 if ordered today
Estimated Ship Date: May 5, 2026 if ordered today
Coilover Kit, 12 in. Length Springs, 170 lbs./in. Spring Rate, Single Adjustable, 16.875 in. Extended Length, 11.625 in. Collapsed Length, Kit
Part Number: QA1-DS52-170
Not Yet Reviewed
Estimated Ship Date: May 5, 2026 if ordered today
Estimated Ship Date: May 5, 2026 if ordered today
Coilover Kit, 12 in. Length Springs, 300 lbs./in. Spring Rate, Double Adjustable, 16.875 in. Extended Length, 11.625 in. Collapsed Length, Kit
Part Number: QA1-DD52-300
Not Yet Reviewed
Estimated Ship Date: May 5, 2026 if ordered today
Estimated Ship Date: May 5, 2026 if ordered today
Coilover Kit, 12 in. Length Springs, 170 lbs./in. Spring Rate, Double Adjustable, 16.875 in. Extended Length, 11.625 in. Collapsed Length, Kit
Part Number: QA1-DD52-170
Not Yet Reviewed
Estimated Ship Date: May 5, 2026 if ordered today
Estimated Ship Date: May 5, 2026 if ordered today
U-Bolt Repair Kit
Part Number: RNB-929-807
Not Yet Reviewed
Estimated Ship Date: May 5, 2026 if ordered today
Estimated Ship Date: May 5, 2026 if ordered today
U-Bolt Repair Kit
Part Number: RNB-929-725
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
