X/C® Aviation Oil is the only SAE J1899 approved ashless dispersant multigrade-grade oil available in two viscosities, designed for use in piston aircraft engines. With a legacy of reliability and innovation backed by Phillips 66® Lubricants, X/C® Aviation Oil is built for today’s piston-powered aircraft.
Features & Benefits:
- Ashless dispersant helps minimize engine sludge and varnish deposits for a cleaner engine
- Easier starting and faster oil circulation at low temperatures compared with single-grade oils
- Reduced warm-up time and cooler operating temperatures compared with single-grade oils
- High film strength for protection against wear and piston scuffing, even under high-load conditions, such as takeoff, and at elevated operating temperatures
- Provides cleaner and quicker break-in than traditional all-mineral, non-additized, single-grade oils
- Protects against rust and corrosion
- Reduces oil consumption in most engines
- Suitable for year-round use
Applications:
- X/C 20W-50 Aviation Oil is recommended for use in opposed piston engines. It can replace Commercial Grade 65, 80 or 100 single-grade engine oils with no sacrifice in performance
- X/C 25W-60 Aviation Oil is recommended for use in radial piston engines and in other aviation piston engines originally designed to run on heavier-grade oils, such as Commercial Grade 120
- Both viscosity grades are recommended for use during break-in and then as the operational oil until TBO
