Allstar Performance Adjustable Idler Arm - GM Metric 1978-88 935171 GM F-Body / G-Body

GM F-Body / G-Body

nuts and installation instructions

centerless ground shaft and hi-dielectric strength cap with balanced rotor for higher RPM efficiency than stock OEM units

03 CFM 9% duty cycle 12V air compressor

Pyrovatex® offers the maximum combination of overall flame and heat protection

Allstar Performance Adjustable Idler Arm - GM Metric 1978-88 935171 GM F-Body / G-BodyAdjustable arm for 1978 88 GM Metric G body cars features a threaded assembly which aids in correcting bump steer problems by lowering the arm up to 3 4" compared to OE style arm. Arm is constructed of forged steel components so there are no plastic parts or springs to wear out like OEM style arms. Not legal in all sanction bodies. Specialty items for the Shop, Trailer and Track. The Allstar Performance brand offers thousands of hard to find,