MAMMOTH PETROLEUM
778-370-3330
VICTORY® AW 20W-50 AVIATION OIL
MULTI-GRADE ASHLESS DISPERSANT OIL WITH PRE-BLENDED ANTI-WEAR TECHNOLOGY
WHY MAMMOTH TRUSTS THIS PRODUCT
We recommend PHILLIPS 66® VICTORY® AW 20W-50 for the operator who demands maximum engine life with zero guesswork. In the Pacific Northwest, cold starts are a daily reality, and that’s when your camshaft and lifters are most vulnerable. Victory AW is the Gold Standard because it takes the proven multi-grade performance of X/C® and pre-blends it with the precise concentration of Lycoming-approved anti-wear additive (LW-16702). You get instant oil circulation to the top end and a permanent chemical shield against scuffing—all in one pour. It’s the ultimate "peace of mind" fluid for hitting the skies.
PRODUCT RESOURCES
ENGINE PERFORMANCE
20W-50 multi-viscosity flow provides rapid lubrication in PNW winters while maintaining extreme film strength during high-load summer takeoffs.
WEAR
PROTECTION
Pre-blended with LW-16702 anti-scuff technology to meet strict Lycoming service bulletins, protecting critical cam and lifter surfaces from metal-to-metal contact.
Reduces oil consumption and prevents the sludge and varnish buildup that forces premature maintenance, keeping your aircraft earning and your engine reaching TBO.
OPERATIONAL UPTIME
TECHNICAL DATA
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APPLICATIONS & OPERATIONAL GUIDELINES
THE LYCOMING SOLUTION: Specifically formulated to meet the anti-wear requirements of Lycoming Service Bulletins 446E and 471B, and Service Instruction 1409C.
YEAR-ROUND VERSATILITY: Designed for use in all seasons. It effectively replaces single-grade 65, 80, or 100 oils, offering better flow at start-up without thinning out at operating temp.
CLEANER OPERATION: The advanced ashless dispersant (AD) package keeps combustion by-products in suspension so they drain out at the oil change instead of sticking to your internals.
OPPOSED PISTON SPECIALIST: Recommended for use in opposed piston engines where extreme pressure (EP) protection is a priority.
CERTIFICATIONS: FAA approved. Meets Avco Lycoming 1014, Pratt & Whitney Service Bulletin 1183, SAE J1899, and Teledyne Continental MHS-24B.