UMI P/N 2017OF features off-set aluminum bushings and smaller diameter tubing that place the control arm inward for additional clearance when running large tires. This type of set-up is also needed when running a mini-tub to achieve the most clearance as possible. The supplied aluminum step bushings place the control arm inward 3/8 of an inch further then our standard control arm version. These double adjustable control arms are designed for race applications and light duty street use. The spherical rod ends offer a solid foundation and work excellent as a solid bushing control arm while eliminating rear suspension bind. The double adjustment allows easy on car changes for wider tire clearance and to center aftermarket rear ends. These race application control arms are manufactured from DOM steel or optional 4130 CrMo and are TIG welded for the utmost in strength. The premium Teflon lined rod ends attach to the control arms using in-house machined 4130 CrMo tube adaptors. UMI P/N 2017OF allows adjustments of 1” longer or 1” shorter and are supplied pre-set to factory length. These race style control arms are designed for aftermarket sway bars that do not attach to the control arms; control arms are supplied with no sway bar holes.
CrMo Option:CrMo version uses 1.250" x 0.095" 4130 CrMo steel. The CrMo construction adds increased strength while reducing product weight. Make your selection below.
¾” Teflon lined, high load capacity race rod ends, Teflon lined & self-lubricating
UMI Performance 78-88 GM G-Body Adjustable Lower Control Arms Offset Bushings
2017OFCM - 1978-1988 GM G-Body Adjustable Lower Control arms, Offset Bushings
Offset bushing design moves control arm inward 0.375” for tire clearance
TIG welded 1.250” x 0.120” DOM tubing or 1.250” x 0.095” 4130 CrMo
In-house machined 4130 CrMo tube adaptors for increased thread durability
Designed and manufactured with pride in Philipsburg, PA – USA
Reuses factory hardware or purchase new hardware kit P/N 4001
CNC machined light weight aluminum offset bushings
Stronger & lighter than factory control arms
Brilliant durable red or black powder coat
UMI- Lower Control Arms
Lower Control arms
Features:
