AMSOIL High Zinc Motor Oils are specifically engineered to help retain more horsepower and protect cams, lifters, rockers, & other critical components in classic vehicles.
AMSOIL Z-ROD® 10W-30 100% Synthetic Motor Oil
AMSOIL Z-ROD® 10W-30 Synthetic Motor Oil is specifically designed for classic cars, providing superior protection, especially for high-performance engines with flat-tappet camshafts.
AMSOIL Z-ROD® 20W-50 100% Synthetic Motor Oil
AMSOIL Z-ROD® 20W-50 Synthetic Motor Oil is ideal for classic and high-performance vehicles, with a high-zinc formulation protecting flat-tappet camshafts and other engine components.
AMSOIL Z-ROD® 10W-40 100% Synthetic Motor Oil
AMSOIL Z-ROD® 10W-40 Synthetic Motor Oil is designed for classic and high-performance vehicles, featuring a high-zinc formulation to protect engines, especially those with flat-tappet camshafts.
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