QA1 High Travel Coil-Over Spring - 2-1/2" I.D. x 14" Tall - 150 lb. 39000610 The Kit Includes 1/2 5/8

The Kit Includes 1/2 5/8 3/4 7/8 1 In Sizes

The aFe Bladerunner intercooler tubes produce 20 hp and 63 lbs

hydrocarbon fuels

Gasket Differential Gasket 81 Rear

Commonly connected to U-joints using a set screw

QA1 High Travel Coil-Over Spring - 2-1/2" I.D. x 14" Tall - 150 lb. 39000610 The Kit Includes 1/2 5/8Powder 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.