Home » Products » ZDDP ZINC OIL ADDITIVE 3 OZ. HIGH CONCENTRATE FOR BREAK-IN ZDDP ZINC OIL ADDITIVE 3 OZ. HIGH CONCENTRATE FOR BREAK-IN$18.51 Part Number: ZDDP-3 Out of stock SKU: ZDDP-3 Category: Engine Parts & Accessories Brand: EngineTech Additional information Additional information Weight 0.4 lbs Dimensions 3.75 × 2.5 × 1 in Related products GM LS Camshaft Retainer Plate – Flat Holes $19.55 Add to cart Professional Products 8″ Balancer 350 Chevy Internal Balanced $103.94 Add to cart ROCKER ARM KIT (1) GM CHEV ISU SMALL BLOCK 262 305 350 $6.88 Add to cart OIL GALLEY VALVE GM GEN 3 3.4L 4.8L 5.3L 5.7L 6.0L $7.26 Add to cart