QA1 High Travel Coil-Over Spring - 2-1/2" I.D. x 10" Tall - 500 lb. 150 Degree Hose End Thread Size on Drain Plug:

Thread Size on Drain Plug: 1/2"-16

SIMPLE BOLT ON REPLACEMENT DESIGNED FOR HEMI SWAPS

DIRT OR ASPHALT

Conversion

QA1 High Travel Coil-Over Spring - 2-1/2" I.D. x 10" Tall - 500 lb. 150 Degree Hose End Thread Size on Drain Plug:Powder 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.