QA1 High Travel Coil-Over Spring - 2-1/2" I.D. x 10" Tall - 500 lb. 13202.04 01 in Rectangular Port

01 in Rectangular Port

(4) 3-Way Connector (female)

optional ECU tachometer signal pullup resistor and a booklet offering detailed instructions and pictures for how and where to install everything

Driven's DI30 Oil Change Kit for Gen V GM LT1 & LT4 Engines (2014- Present) w/10 Qt Capacity takes the guess work out of picking the best oil and filter combination for your high-performance direct injection Gen V GM LT1 & LT4 Engines

Does not have silicone beadSince 1938

QA1 High Travel Coil-Over Spring - 2-1/2" I.D. x 10" Tall - 500 lb. 13202.04 01 in Rectangular PortPowder 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.