Enginetech ZDDP-3 Zinc Engine Oil Additive 3 oz Bottle

Enginetech's ZDDP is a premium concentrated zinc anti-wear engine oil additive designed to provide critical protection for remanufactured and high-performance engines. This 3 fl oz high concentrate engine oil additive delivers the essential zinc and phosphorus compounds needed for proper engine break-in and ongoing protection.

Key Features:

• Super concentrated formula requires only a small amount to treat oil for new cam break-in
• Specifically formulated to protect camshafts, valve train components, piston rings, and cylinder liner contact areas from premature wear
• Essential for flat tappet camshafts and lifters during critical break-in period
• Combats wear caused by reduced ZDDP levels in modern motor oils
• Suitable for classic engines and performance rebuilds

ZDDP (Zinc Dialkyldithiophosphate) creates a protective tribofilm coating on high-friction metal surfaces when heated, preventing metal-to-metal contact at critical wear points. This additive provides the protection a remanufactured engine needs, particularly during the crucial first startup and break-in miles. Ideal for use during engine assembly and the initial break-in period to ensure long-lasting performance and protection.

Note: Not for use in vehicles equipped with catalytic converters. Follow manufacturer's recommended dosage instructions for proper ZDDP concentration levels.