Core Lifter Rocker Arm for MACK E7 Replaces # MAK72GC357-OR (PLN) / E6 (Current, w/o Oil Hole) 2VH / 4VH.

Core Steering Gear TRW/Ross HFB64 for MACK Replaces # MAK20QC4358 (Reman) (RD Models) CORE EXCHANGE (Core Price $460)