The SPC Performance right-hand ball joint plate is bent at a 20° angle to pair with SPC adjustable control arms and accepts a midsize GM metric ball joint (uses part #94006). It supplies an OE-style mounting surface for ball joints (sold separately) and complements SPC pivot studs and adjusting sleeves, letting you finish an adjustable-arm installation or replace a worn plate.
SPC Performance GM Mid Size Metric Passenger Side Control Arm Ball Joint Plate (20deg.)