SPC Performance Upper Control Arm - Adjustable - Screw-In Ball Joint - Steel - Black Paint - GM B-Body 1958-64 (Pair) Rear Main Seal Wheel Dust Shield

Wheel Dust Shield

Purpose-built for off-road racing

Delivers 120+ GPH at 6-psi

Recommended For Extended High Speed/High Temp

AN-12 Bulkhead FittingAeromotive Inc

SPC Performance Upper Control Arm - Adjustable - Screw-In Ball Joint - Steel - Black Paint - GM B-Body 1958-64 (Pair) Rear Main Seal Wheel Dust ShieldUse this patented design with the most adjustability and best clearance of any arm on the market to modernize the front suspension on your classic Chevy. SPC uses a 1 2" extended ball stud to improve camber curve, now adjust in some caster and a bit of camber and enjoy the drive. The fully rebuildable and greasable ball joints can also be customized for your ride with available OE length and 1 4" extended Studs. Sold as pairs. US Patent No.