HAPCO - Main Sta - Guaranteed to Stop Engine Oil Leaks or Your Money Back For Sale - New and Used

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HAPCO - Main Sta - Guaranteed to Stop Engine Oil Leaks or Your Money Back :
$39.99

Main Sta

Effectively stops oil leaks in any engine – Guaranteed
Compatible with all conventional and synthetic oils
Repairs and reconditions rubber seals to help prevent future leaks
Helps make new or rebuilt engines LEAKPROOF
Safe for use in all gasoline, diesel and marine engines

Hapco Main Stasealer is a unique, 100% pure blend of natural and synthetic lubricants. Effectively stops and prevents engine oil leaks by revitalizing all rubber seals and gaskets. Compatible with all conventional and synthetic oils. Main Sta is also recommended as a superior break-in additive for new or rebuilt motors. Makes new engines LEAKPROOF by lubricating vital areas to help prevent wear and shrinkage. Does not contain petroleum distillates, which can harm or destroy seals. For Best Results: Add one 16 oz. bottle of Main Sta directly to engine oil. Drive vehicle as normal to allow circulation of fluids. No need to change oil immediately after leak is repaired, Main Sta will dissipate on its own. Safe for all gasoline, diesel and marine engines.
Size - 16 oz.
Part No. - 400
Made In USA - Money Back Guarantee - Proven Results Since 1960Visit HapcoProducts.com to learn more!