REV X ZDDP Oil Additive – Zinc & Phosphorus

Creates an anti-wear layer at friction points to prevent metal-to-metal contact and eliminate wear.
Engine break-in where the new camshaft and lifters need extra protection, and ZDDP is perfect for that.
Mandatory for all flat tappet engines.
Works in both synthetic and standard mineral-based oils.
Two fluid ounces mixed with 6 quarts of oil create a ratio of 3000 – 3200 parts per million (ppm).
ZDDP protects high-load components from excessive wear and failures.
Use in every oil change for maximum protection.