![Z-ROD® 10W-40 Synthetic Motor Oil](http://www.steelemotorsports.com/cdn/shop/products/amsoilzrod_{width}x.png?v=1673991458)
Z-ROD® 10W-40 Synthetic Motor Oil
• Engineered for classic vehicles
• Helps retain horsepower
• High-zinc formula protects flat-tappet cams, lifters, rockers & other critical components
• Protects against rust during storage
• Helps retain horsepower
• High-zinc formula protects flat-tappet cams, lifters, rockers & other critical components
• Protects against rust during storage