Front Upper Heavy Duty Control Arm Kit by Zone Offroad®. Heavy duty, boxed steel upper control arms are made from fully welded 1/8" steel plate construction as well as CNC machined ball joint and bushing mounts, dwarfing the strength of the factory arms while improving the performance and appearance of your HD's suspension. By repositioning the relationship between the arm and the factory droop limiter at the frame these arms will allow for more droop travel, while also resulting in a more neutral upper ball joint operating angle for leveled and lifted suspensions. Fabricated arms utilize high quality Raybestos brand ball joints that can handle heavy duty use and work in conjunction with OE-style rubber mount bushings to provide a quiet ride. The ball joints are greaseable and easily replaced with readily available parts at the end of their service life.
Notes
For leveling kit installations, the new arms should only be paired with the replacement Zone front shocks 4615 or 7615
C5201 shock relocation brackets should not be used
UCAs utilize replaceable ball joints - replacements are readily available from most auto parts stores when needed many miles down the road
HD UCA kit works great as a combo with leveling keys
Zone Offroad® is an engineering and manufacturing division of Sport Truck USA with more than 20 years of experience serving off-road enthusiasts. The company offers first-rate suspension lifts, body lifts, leveling kits as well as accessories for trucks, Jeeps, and SUVs. Zone Offroad products are developed to bring the latest in quality and the utmost in performance. Everything that the company manufactures is made in the USA with professionalism and solid workmanship. So, if you need reliable off-road parts, you can trust Zone Offroad.
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Zone Offroad® - Front Upper Heavy Duty Control Arm Kit
These arms are really high-quality product. Shipped and delivered in few days with no problems. The instructions were clear, and the arms were easy to install. IMO arms are very good quality and they made my truck ride way better that factory arms! Love it.
Posted by Sherri (Washington Dc, DC) / March 28, 20182016 Dodge Ram
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