Your cart is empty.
Your cart is empty.ACDelco E.O.S. (Engine Oil Supplement) Assembly Lubricant is specially formulated as an engine assembly lubricant that helps provide protection against run-in wear and piston scuffing. It also assists in protecting against run-in camshaft lobe and lifter scuffing resulting from insufficient lubrication. This product is not recommended for use as an additive to engine oil. For professional use only. Not for retail sale.
Wayne Pearce
Reviewed in the United States on May 19, 2024
This stuff works for GM, Mopar, Ford, Honda etc. I've never lost an engine on break-in when using this lube.
Isabella linarez
Reviewed in the United States on February 9, 2016
Amazing product
Dena G.
Reviewed in the United States on May 9, 2015
Love this product!
Recommended Products