Break-In Oil & Engine Assembly Lube

Break-In Oil SAE 30 (BRK)


Designed for High-Performance and Racing Engines 


Formulated without friction modifiers to allow for quick and efficient piston ring seating in new and rebuilt high-performance and racing engines. It contains zinc and phosphorus anti-wear additives to protect cam lobes, lifters and rockers during the critical break-in period when wear rates are highest.

Engine Assembly Lube (EAL)


High-Quality Assembly Lube for Racing, Performance and Other Four-Stroke Engines


AMSOIL Engine Assembly Lube (EAL) is formulated to cling to engine parts and provide exceptional wear protection, while inhibiting rust and corrosion in newly built or rebuilt four-stroke engines. It is designed to dissolve in oil, helping eliminate oil port clogging and deposit formation.