About This Product
Phillips 66® Type A Aviation Oil is an ashless dispersant, single-grade engine oil
specially formulated for use in aircraft piston engines. The ashless dispersant
formulation helps minimize the formation of engine sludge, varnish, piston
deposits and combustion chamber deposits, resulting in a much cleaner engine
compared with the use of straight (non-dispersant) mineral oils.
Opposed piston aircraft engines that require an SAE 50 or Commercial Grade 100 engine oil
Has a recommended maximum shelf life of 4 years from date of manufacture.
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