QA1 High Travel Coil-Over Spring - 2-1/2" I.D. x 14" Tall - 130 lb. Vacuum Pump Fittings 060" thick shims

060" thick shims

included standard duty compressor and wiring harnessAir Lift Company has been developing air spring suspension products for more than 50 years

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Mandrel bent 16-gauge Aluminized Steel Tubing

QA1 High Travel Coil-Over Spring - 2-1/2" I.D. x 14" Tall - 130 lb. Vacuum Pump Fittings 060" thick shimsPowder Coated, Chrome Appearing Silicon Manganese SteelAll QA1 springs are manufactured using the highest quality chrome silicone. This material offers high strength, consistency and longer life. Cold Wound Heat Treated Shot PeenedAll QA1 springs go through intensive manufacturing processes to ensure consistency, accuracy and durability. Squared EndsAll QA1 springs are ground at both ends to ensure straight, consistent and accurate operation.