QA1 High Travel Coil-Over Spring - 2-1/2" I.D. x 12" Tall - 300 lb. Pyrometer Extension Module 1968-1970 Chevrolet K10 Suburban

1968-1970 Chevrolet K10 Suburban

MSD Marine Distributor 8560 Chevy V8 Marine Certified

Exceeds SFI-18

mild steel tubing

5/16-24 in Left Hand Male Thread

QA1 High Travel Coil-Over Spring - 2-1/2" I.D. x 12" Tall - 300 lb. Pyrometer Extension Module 1968-1970 Chevrolet K10 SuburbanPowder 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.