WHITELINE W63386 Trailing Arm Bushing - Lower ymm_50 This valve uses a Brass

This valve uses a Brass piston which utilises new sealing technology along with a variable spring preload incorporating a ratchet type top adjuster that will allow for the positive and precise adjustment to match the valve to your engine

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Weld-on mounting design

Easy bolt-on installation with a written million-mile warranty

/ SIERRA 1500 '19-'21 6

WHITELINE W63386 Trailing Arm Bushing - Lower ymm_50 This valve uses a BrassDescription WHITELINE W63386 Trailing Arm Bushing Lower Optimise rear suspension geometry with Whiteline suspension bushings. Often overlooked, Whiteline trailing arm bushings offer superior dynamic alignment precision by controlling excessive movement. This provides driver reassurance for more predictable handling. Improves rear suspension geometry Controls excessive movement for better alignment Enhances handling predictability Kit comes with:: 4