{"product_id":"fabtech-2020-gm-k2500hd-3-5in-uniball-upper-control-arms","title":"Fabtech 3.5\" Gm Hd Uniball Uca Only (2020-2021 Silverado 2500 HD, Sierra 2500 HD) - FTS21288","description":"Fabtech 3.5\" Gm Hd Uniball Uca Only (2020-2021 Silverado 2500 HD, Sierra 2500 HD) - FTS21288\u003cbr\u003e\u003cbr\u003e3.5\" GM HD UNIBALL UCA ONLY\u003cbr\u003e\u003cbr\u003eIn-field testing and multiple vehicle fit checks ensure products will fit properly during installation and provide years of trouble free service with superior vehicle ride qualities.\u003cbr\u003e\u003cbr\u003e2020 Chevy Silverado 2500HD\/3500HD, GMC Sierra 2500HD\/3500HD 4WD - Fits 3.5in Lifts Only. Fabtech's Uniball Upper Control Arms provide increased strength to the front suspension by replacing the stock ball joint upper arms that can become worn and eventually fail under aggressive offroad use. These heavy duty upper arms are designed for longevity in rugged offroad conditions. They also feature additional caster compared to stock upper arms for superior on road use with oversized tires. The top quality construction of these arms include .120in wall 1.50in OD 4130 Chromoly tubing and American made 1in FK Stainless PTFE lined Uniballs. The 17-4 Stainless Steel heat treated Uniball pins fit into the factory ball joint tapers without modification to the spindle for easy return to stock feature. Fabtech uses 17-4 Stainless steel for the misalignments that provide proper clearance of the 1in Uniballs throughout the travel range. On the frame side of the upper arms, there are quality urethane bushings that help reduce road noise while providing longevity. Fabtech's Uniball Upper Control Arms are an excellent upgrade to stock or lifted suspension systems for drivers that demand the best for their vehicle. Features: Arms eliminate factory upper ball joint w\/ super strong 1in ID Stainless Steel American Uniball for increased suspension strength. Additional caster is built into Arms for enhanced align ability with oversized tires. 1.50in OD .120in wall 4130 Chromoly tubing reduces flex found in stock arms for more positive road feel. 17-4 Heat treated Uniball pin fits into factory ball joint taper without modification to the spindle for easy return to stock feature. 17-4 Stainless steel misalignments for proper clearance of large Uniballs throughout the travel range. 250 wall DOM bushing barrels with welded gussets for strength.\u003cbr\u003e\u003cbr\u003eLocated in Chino, California our headquarters spans across five acres. The custom building was constructed to Fabtech's specification for in house development, manufacturing, distribution and administration. The 100,000 square foot facility is divided into designated departments that can operate as a single unit or collectively as a group. This allows Fabtech to function 24 hours a day as needed without compromising security, capacity or quality of the operations.  Fabtech's development capabilities are second to none with over 25 years of experience in aftermarket suspension design. State of the art software, fabrication equipment along with our seasoned engineers and fabricators allow the company to develop products that are constantly on the cutting edge. Fabtech has received numerous awards for our designs that continue to lead the market.  Proper design in suspension development is key in providing a quality, trouble free product to the end consumer. Fabtech leads the industry with extensive research, design technology and rigorous testing that results in the highest performing, finest quality suspension system for the discerning offroad enthusiast.  New vehicle platforms now require a full integration of the vehicles electronics and sensors into the suspension design in order for the vehicle to properly function. Fabtech has invested into proprietary development processes and technologies to aid in properly designing new vehicle suspension systems that lead the industry.  To ensure product quality, Fabtech builds all of its componentry in house. The manufacturing division is a world class lean environment dedicated to consistently producing quality parts in low or high volume production runs. Multiple laser cutters, robotic welders, forming equipment, machining centers and skilled welders provide flexibility and quality to its production.  Packaging, warehousing and distribution are contained within the building for immediate shipment worldwide.\u003cbr\u003e\u003cbr\u003e","brand":"Fabtech","offers":[{"title":"Default Title","offer_id":47946242490626,"sku":"FABFTS21288","price":840.28,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0787\/0618\/0354\/files\/fts21288-kit_1.jpg?v=1784979452","url":"https:\/\/www.lethalperformance.com\/products\/fabtech-2020-gm-k2500hd-3-5in-uniball-upper-control-arms","provider":"Lethal Performance","version":"1.0","type":"link"}