QA1 Lowering Kit - 3 in Front / 6 in Rear - Single Adjustable - GM Fullsize Truck 2007-18 2WD R07C09YXL 275 in Long

275 in Long

Forged steel crankshaft for the 7

Top End rev Limiter

Lower support and cup rest directly on the shock rod end

QA1 Lowering Kit - 3 in Front / 6 in Rear - Single Adjustable - GM Fullsize Truck 2007-18 2WD R07C09YXL 275 in LongProduct Overview: The QA1 lowering kit is an all in one solution for anyone looking to upgrade the suspension of their 07 18 Silverado 1500 Sierra 1500's. This kit includes both QA1's front Pro Coil Coil Overs and Rear Drop Kit, which provide maximum adjustability to achieve the perfect lowered stance, while providing significant improvements to ride quality and performance. Ride Height AdjustabilityQA1 lowering kits offer easy and precise adjustments