When lifting your 07'-18' Silverado 1500, 07'-20' Tahoe, 07'-18' Sierra 1500, 07'-20' Yukon, 07'-14' Yukon XL 1500, the stock upper arms become the limiting factor and hold back your suspensions performance. Our Camburg upper arms address these issues and more. Replacing the stock ball-joint with a larger Made in the USA FK uniball bearing with a military grade PTFE internal liner, we’re able to gain wheel travel with a part that is considerably stronger and allows for higher angle misalignment. Machined in-house, the uniball is adapted to the spindle/knuckle using model specific spacers machined from heat-treated stainless steel, for a precision fit without the need for drilling or modifications. Manufactured in-house, we have the tubes CNC laser cut and bent, then are MIG welded in precision fixtures before sending out to be sandblasted and powder coated. We pride ourselves in producing the best parts available under our own roof and control. Step by step instructions, with all the necessary hardware, ensure a successful installation for your next off-road adventure.. Given the multitude of factors such as wheel size, offset/backspacing, tire size, brand preferences, and suspension specifics, adjustments like trimming the plastic inner fenders or modifying the body mounts behind the front tires may be necessary to prevent tire rubbing.. Camburg Chevy/GMC 1500 2WD/4WD 07-18 1.25in Performance Uniball Upper Arms. Superior design and components used for the ultimate strength. Performance Series Uniball Upper Control Arm Kit CAM-210051. Camburg Performance Series Uniball Upper Control Arm Kit. Corrects suspension geometry for improved handling. Designed for maximum wheel travel and articulation. Performance Series Uniball Upper Control Arm Kit. Eliminates weak factory ball-joints. Suspension Control Arm Kit. Camburg Control Arm Kit. Control Arm Kit. CtrlKit

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