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AMSOIL SAE 30 Break-In Oil (BRK)

AMSOIL Break-In Oil is an SAE 30 viscosity grade oil 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... read more

Brand: AMSOIL • Product Code: BRK

Dominator® Synthetic 5W-20 Racing Oil (RD20)

AMSOIL DOMINATOR® Synthetic Racing Oil provides superior performance and maximum protection in high-performance and racing applications. DOMINATOR is engineered to better withstand the elevated rpm, high temperatures and shock-loading common to racing applications. Its robust formulation, tested and validated by championship race teams, is designed... read more

Brand: AMSOIL • Product Code: RD20

Dominator® Synthetic 10W-30 Racing Oil (RD30)

Brand: AMSOIL • Product Code: RD30

DOMINATOR® Synthetic 10W-40 Racing Oil (RD40)

AMSOIL DOMINATOR® Synthetic Racing Oil provides Multi-viscosity, shear-stable synthetic race formula engineered to maximize power while providing outstanding engine protection. Heavily fortified with zinc and phosphorus additives to protect critical surfaces in extreme conditions. Proprietary friction modifier maximizes power and reduces engine... read more

Brand: AMSOIL • Product Code: RD40

Dominator® Synthetic 15W-50 Racing Oil (RD50)

Brand: AMSOIL • Product Code: RD50

Dominator® Synthetic SAE 60 Racing Oil (RD60)

Brand: AMSOIL • Product Code: RD60

AMSOIL Engine Assembly Lube (EAL)

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. ... read more

Brand: AMSOIL • Product Code: EAL