Available June 2, new Z-ROD 10W-40 Synthetic Motor Oil (ZRD) provides the rock-solid wear protection for flat-tappet cams and proven protection against rust during storage that Z-ROD is known for to applications that require a 10W-40 viscosity. Z-ROD 10W-30 and 20W-50 Synthetic Motor Oil (ZRT, ZRF) feature updated labels that you’ll begin to see soon as current inventory is depleted. Formulations and pricing remain unchanged.
See the June AMSOIL Magazine for more information.