Comp Cams Cam Break-In Additive w/Zinc - Case of 12 159-12

During the critical break-in period, your new or rebuilt engine needs elevated zinc protection to safeguard cam lobes and lifters from wear—this is where Comp Cams' break-in additive becomes essential. Modern low-ZDDP motor oils have reduced anti-wear additives to meet emissions standards, leaving your fresh camshaft vulnerable during those first crucial miles. This zinc-fortified formula bridges that gap, ensuring proper lubrication when your engine is most susceptible to damage.

Each 12 oz bottle is formulated to mix directly into your motor oil, providing the high-zinc protection that flat-tappet and roller cam applications demand during break-in. Whether you're running a fresh small-block or a full engine rebuild, this additive is insurance against premature wear and potential catastrophic failure.

• Zinc-fortified additive
• Engine break-in protection
• 12 oz bottle size
• Case of 12 bottles
• Motor oil additive
• High ZDDP content
• Cam and lifter protection
• Direct oil mixing
• MPN: 159-12