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 311 Items.
Fasteners, Replacement, Hardware Bolts, Accessory Bolt, OEM Style, Audi, Volkswagen, Each
Part Number: RIN-HWB0079
Not Yet Reviewed
Estimated Ship Date: Jan 19, 2026 if ordered today
Estimated Ship Date: Jan 19, 2026 if ordered today
Suspension Kits, Air Spring Replacement Parts, High-Pressure Air Line Tubing, 1/4 in. Outside Diameter, 12 ft. Length, 250 psi, Nylon, Black, Each
Part Number: KLN-25014-1
Estimated Ship Date: Today
Estimated Ship Date: Today
Air Compressors, Horns, 150 PSI, 20 Amps, 12 V, Waterproof, Each
Part Number: KLN-6450RC
Not Yet Reviewed
Estimated Ship Date: Jan 16, 2026 if ordered today
Estimated Ship Date: Jan 16, 2026 if ordered today
Air Compressors, for Air Horns, Medium-Duty Onboard Sys, Maximum 150 psi, 1.5-Gallon 5-Port Tank, Air Fittings, Mounting Hardware, with Air Line, Kit
Part Number: KLN-6275
Not Yet Reviewed
Estimated Ship Date: Jan 16, 2026 if ordered today
Estimated Ship Date: Jan 16, 2026 if ordered today
Air Compressors, Horns, 150 Max PSI, 21 Amps, Waterproof, 12V, Kit
Part Number: KLN-6350RC
Not Yet Reviewed
Estimated Ship Date: Jan 16, 2026 if ordered today
Estimated Ship Date: Jan 16, 2026 if ordered today
Air Compressors, for Air Horns, Direct Drive Conversion, w/Relay, 2.76 Max cfm, 17 Amps Max Draw, 17.5 in. L x 15.0 in. W x 4.5 in. T, Aluminum, Each
Part Number: KLN-DD1
Not Yet Reviewed
Estimated Ship Date: Jan 16, 2026 if ordered today
Estimated Ship Date: Jan 16, 2026 if ordered today
Air Compressors, for Horns, 150 psi, 50 Percent Duty. 12 VDC, 20 Amp Draw, 1 gal. or 2.5 gal. Tanks, 8.25 in. Lg. x 4.00 in. Wd. x 6.50 in. Tall, Each
Part Number: KLN-6275RC
Not Yet Reviewed
Estimated Ship Date: Jan 16, 2026 if ordered today
Estimated Ship Date: Jan 16, 2026 if ordered today
Air Compressors, for Air Horns, Light-Duty Onboard System, Maximum 150 psi, 1-Gallon 5-Port Tank, Air Fittings, Mounting Hardware, with Air Line, Kit
Part Number: KLN-6270
Not Yet Reviewed
Estimated Ship Date: Jan 16, 2026 if ordered today
Estimated Ship Date: Jan 16, 2026 if ordered today
Air Compressors, for Horns, 150 psi, 25 Percent Duty. 12 VDC, 20 Amp Draw, 0.5 gal. or 1.0 gal. Tanks, 6.4 in. Lg. x 3.5 in. Wd. x 4.6 in. Tall, Each
Part Number: KLN-6270RC
Not Yet Reviewed
Estimated Ship Date: Jan 16, 2026 if ordered today
Estimated Ship Date: Jan 16, 2026 if ordered today
Air Compressors, for Air Horns, Heavy-Duty Onboard System, 12 V, Maximum 150 psi, 3-Gallon Tank, Air Fittings, Mounting Hardware, with Air Line, Kit
Part Number: KLN-6350
Not Yet Reviewed
Estimated Ship Date: Jan 16, 2026 if ordered today
Estimated Ship Date: Jan 16, 2026 if ordered today
Horns, Dual Air Model 102-1, Compact, Mounting Bracket, Air Line, Fittings, Horn Button, Onboard Air System Required, Spun Copper, Chrome, Can-Am, Kit
Part Number: KLN-CANX3-102
Not Yet Reviewed
Estimated Ship Date: Jan 16, 2026 if ordered today
Estimated Ship Date: Jan 16, 2026 if ordered today
Suspension Kits, Air Spring Replacement Parts, High-Pressure Air Line Tubing, 1/2 in. Outside Diameter, 12 ft. Length, 250 psi, Nylon, Black, Each
Part Number: KLN-25012-1
Not Yet Reviewed
Estimated Ship Date: Jan 16, 2026 if ordered today
Estimated Ship Date: Jan 16, 2026 if ordered today
2500 HD, 3500 HD Onboard Air System with Model 730 Horns 2020 - 2024 2500, 3500 Silverado, Sierra
Part Number: KLN-GMHD20-734
Not Yet Reviewed
Estimated Ship Date: Jan 16, 2026 if ordered today
Estimated Ship Date: Jan 16, 2026 if ordered today
Horn Air Tanks, Slim Design, 3 Gallon, Steel, Black, Each
Part Number: KLN-6351RT
Not Yet Reviewed
Estimated Ship Date: Jan 19, 2026 if ordered today
Estimated Ship Date: Jan 19, 2026 if ordered today
Mercedes Sprinter Van Onboard Air System - 3 gallon tank - 6450RC
Part Number: KLN-MERC-OBA
Not Yet Reviewed
Estimated Ship Date: Jan 16, 2026 if ordered today
Estimated Ship Date: Jan 16, 2026 if ordered today
Horn Air Tanks, 3 Gallon, Steel, Black, Each
Part Number: KLN-6350RT
Not Yet Reviewed
Estimated Ship Date: Jan 16, 2026 if ordered today
Estimated Ship Date: Jan 16, 2026 if ordered today
Fittings, Complete set of fittings for a Kleinn HK1 or HK2 Problaster Horn Kit
Part Number: KLN-FIT12
Not Yet Reviewed
Estimated Ship Date: Jan 16, 2026 if ordered today
Estimated Ship Date: Jan 16, 2026 if ordered today
Horn Air Tanks, 1.5 Gallon Air Tank - Five 1/4" NPT ports
Part Number: KLN-6275RT
Not Yet Reviewed
Estimated Ship Date: Jan 16, 2026 if ordered today
Estimated Ship Date: Jan 16, 2026 if ordered today
Fittings, Complete set of fittings for a Kleinn HK8 or HK9 Problaster Horn Kit
Part Number: KLN-FIT89
Not Yet Reviewed
Estimated Ship Date: Jan 16, 2026 if ordered today
Estimated Ship Date: Jan 16, 2026 if ordered today
Air Compressor Components, 30' Tire Inflation Kit with Quick Couplers and Storage Bag
Part Number: KLN-INF-1
Not Yet Reviewed
Estimated Ship Date: Jan 16, 2026 if ordered today
Estimated Ship Date: Jan 16, 2026 if ordered today
On-Board Vehicle Air Compressors, 6450RC Compressor Upgrade for JKOBA - 150 PSI, 07 - 16 JEEP JK 4-Door
Part Number: KLN-JK6450
Not Yet Reviewed
Estimated Ship Date: Jan 16, 2026 if ordered today
Estimated Ship Date: Jan 16, 2026 if ordered today
On-Board Vehicle Air Compressors, 12 V, 150 PSI, 2.8 Gallon Tank, 1.76 CFM, Jeep, Kit
Part Number: KLN-JL-JK-OBA
Not Yet Reviewed
Estimated Ship Date: Jan 16, 2026 if ordered today
Estimated Ship Date: Jan 16, 2026 if ordered today
On-Board Air System, 150 PSI Compressor, 2.8 Gallon Tank, 100 Percent Duty Cycle, Jeep, Kit
Part Number: KLN-JT-OBA
Not Yet Reviewed
Estimated Ship Date: Jan 16, 2026 if ordered today
Estimated Ship Date: Jan 16, 2026 if ordered today
Heavy duty onboard air system 150 PSI/100% duty cycle/3 gallon- 6350RC/6235RT
Part Number: KLN-MOLLE-OBA
Not Yet Reviewed
Estimated Ship Date: Jan 16, 2026 if ordered today
Estimated Ship Date: Jan 16, 2026 if ordered today
On-Board Vehicle Air Compressor, Complete Bolt-On RAM 2500/3500 Onboard Air System with 150 PSI Waterproof Air Compressor
Part Number: KLN-RAMHDOBA6450
Not Yet Reviewed
Estimated Ship Date: Jan 16, 2026 if ordered today
Estimated Ship Date: Jan 16, 2026 if ordered today
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