{"product_id":"qa1-99-06-chevrolet-silverado-1500-2wd-front-coil-over-kit-single-adjustable","title":"QA1 99-06 Chevrolet Silverado 1500 2WD Front Coil-Over Kit - Single Adjustable","description":"\u003cp\u003eQA1 GS510-10700 Front Pro Coil Shock System, 99-06 Silverado\/Sierra 1500 2WD, Single Adjustable\n\u003cbr\u003eProduct Overview\n\u003cbr\u003eUpgrade the front suspension of your NBS truck with QA1’s coil-over kit. Designed for 2WD 1999–2006 Silverado and Sierra 1500s with QA1 tubular upper and lower control arms and includes QA1’s single adjustable coil-overs.\n\u003cbr\u003eDIAL IN THE PERFECT STANCE\n\u003cbr\u003eQA1’s front coil-overs give you 1\" to 3\" of ride height adjustability right out of the box. Want to go lower? Pair them with QA1’s 2\" drop spindles (Part Number: 9056-120) for a total drop range of 3\" to 5\" up front. Whether you're aiming for a subtle level or a slammed street look, this setup lets you get it just right.\n\u003cbr\u003eRIDE QUALITY YOU CAN TUNE\n\u003cbr\u003eThis kit features QA1’s single adjustable coil-overs, allowing you to set your preferred ride height and fine-tune damping with 18 clicks of combined compression and rebound adjustment. It’s easy to adjust on the vehicle and delivers a noticeable improvement in both comfort and control.\n\u003cbr\u003eSTRAIGHTFORWARD, BOLT-ON INSTALL\n\u003cbr\u003eThis system bolts directly into place using standard tools—no welding required.\n\u003cbr\u003eMADE IN THE USA\n\u003cbr\u003eQA1 NBS suspension is proudly made in Lakeville, Minnesota and built to last.\n\u003cbr\u003eFitment Notes\n\u003cbr\u003e•\tFits 1999–2006 Chevrolet Silverado \/ GMC Sierra 1500 2WD with coil front suspension\n\u003cbr\u003e•\tWorks exclusively with QA1 lower control arms\n\u003cbr\u003e•\tWill not fit OEM or other manufacturer lower control arms\n\u003cbr\u003e•\tNot compatible with vehicles originally equipped with torsion bar front suspension\n\u003cbr\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cbr\u003e  \u003cli\u003eQA1 single adjustable front coil-overs with 18 clicks of valving control\u003c\/li\u003e\n\u003cbr\u003e  \u003cli\u003eTubular upper and lower control arms improve suspension geometry\u003c\/li\u003e\n\u003cbr\u003e  \u003cli\u003ePre-installed ball joints and bushings for easy installation\u003c\/li\u003e\n\u003cbr\u003e  \u003cli\u003eRide height adjustability to dial in stance and feel\u003c\/li\u003e\n\u003cbr\u003e  \u003cli\u003eSpanner wrench and thrust bearing included\u003c\/li\u003e\n\u003cbr\u003e  \u003cli\u003e1\"-3\" drop 3\"-5\" with the drop spindle\u003c\/li\u003e\n\u003cbr\u003e  \u003cli\u003eBolt-on design—no welding required\u003c\/li\u003e\n\u003cbr\u003e  \u003cli\u003eMade in the USA\u003c\/li\u003e\n\u003cbr\u003e\n\u003c\/ul\u003e\u003cstyle\u003etable.productattributes, .productattributes td { border-bottom: 1px solid #ddd; border-collapse: collapse; padding: 2px; text-align: left; }\u003c\/style\u003e\n\u003ctable class=\"productattributes\"\u003e\n\u003cthead\u003e\u003ctr\u003e\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbdoy\u003e\n\u003ctr\u003e\u003ctd\u003eAir Freight Prohibited: false\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003eNot Carb Approved: false\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003eCarb Acknowledgement Required: false\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003eLtl Freight Required: false\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003eProp 65: Y\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003ePart Type: automotive\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003eEpa: N\/A\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003eRegular Stock: t\u003c\/td\u003e\u003c\/tr\u003e\n\u003c\/tbdoy\u003e\n\u003c\/table\u003e\u003cbr\u003e","brand":"QA1","offers":[{"title":"Default Title","offer_id":46174951702681,"sku":"qapGS510-10700","price":727.47,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0714\/2611\/3689\/files\/2316eb570349eb3f069af19e58649552L.jpg?v=1771422476","url":"https:\/\/msvracingpowersports.com\/products\/qa1-99-06-chevrolet-silverado-1500-2wd-front-coil-over-kit-single-adjustable","provider":"MSV Racing","version":"1.0","type":"link"}