AeroShell Oil W 15w-50 Engine Oil

AeroShell Oil W 15w-50 Engine Oil

0.00 LBS

Aeroshell Oil W (Ashless Detergent) 15w-50 Aviation Engine Oil for Normal Use

Aeroshell Oil W 15W-50 is a multi-grade ashless dispersant oil that provides the ultimate in aircraft piston engine protection over a wide range of ambient temperatures. This product utilizes a unique blend of high quality mineral oils and synthetic base stocks combined with an exclusive additive system, including a unique anti-corrosion and anti-wear additive. This semi-synthetic blend offers high performance in a wide variety of applications and conditions. 

AeroShell Oil W 15W-50 has become very popular among engine manufacturers and operators alike. In order to cater for those Lycoming engines that need improved load carrying, the Lycoming LW 16702 anti-wear additive has been incorporated into the formulation thus eliminating the need for supplemental additive addition. 


  • Low temperature start-ability and pumpability 
  • Excellent anti-wear and anti-corrosion protection 
  • Outstanding high temperature oxidation protection for hot running engines 
  • Designed to keep engines cleaner with less sludge and varnish buildup in critical ring belt and other vital areas 
  • Completely compatible with AeroShell Oil W Single Grades and AeroShell mineral oils 
  • Superior protection for critical camshafts, lifters and other high wear components 
  • Best all around low temperature performance 
  • Oil pressures and temperatures equal to that of single grade 100 oils at fully warmed up conditions 
  • Unsurpassed high temperature performance 


  • Four-stroke cycle certificated aircraft reciprocating piston engines, including fuel-injected and turbocharged 
  • Most Lycoming and Continental opposed aircraft engines operated over a wide range of ambient temperatures 
  • Pratt and Whitney radial aircraft engines 
  • Teledyne Continental Motors liquid cooled aircraft piston engines 


  • SAE J1899 Grade Multi-grade, 
  • NATO Code: O-162 (obsolete),
  • Joint Service Designation: OMD-162, 
  • Lycoming SB 446E and 471B, AMOC FAA AD 80-04-03R2 p.1b Approved 

16 Reviews | Write a Review.

  • 5
    Aeroshell 15W-50 Engine Oil

    Posted by Robert P. Baney on Jul 16 2024

    fast service from this company on a great product

  • 5

    Posted by David Farleman on Feb 14 2024

    Great communication and delivery.

  • 5
    Arrived timely and in good condition

    Posted by Jeff on Sep 22 2023

    Case of oil arrived timely as expected and packaging was in good condition.

  • 4
    Aeroshell 15W50

    Posted by Peter Thompson on May 09 2023

    You had it in stock at a reasonable price. Shipping was fast. Lets get the price a little lower. Thanks

  • 5
    Aeroshell 15W-50

    Posted by NORTH AMERICAN FLIGHT SERVICES on Apr 27 2023

    I shopped around extensively for oil quarts, and PSC has not only the best pricing, they have the best shipping price and quickest delivery!

  • 5
    Fast reliable service at a great price

    Posted by n/a on Apr 22 2022

    What more can you ask for?

  • 5
    Aeroshell 15w50

    Posted by Greg Delp on Jan 10 2022

    In stock when no one else had it. Super fast shipping. East check out. Will order all my oil from PSC now. Thanks.

  • 4
    aeroshell 15w50

    Posted by cathy urban on Jul 16 2021

    the order was delivered in good shape and in a timely manner

  • 5
    Aeroshell 15-50 purchase

    Posted by Bobby Lake on Jul 05 2021

    Best price for the best oil for my airplane and next day delivery. Need I say more?

  • 5

    Posted by Bruce on Jun 08 2021

    Delivered as ordered and very quickly.

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Safety Data Sheet
Product Data Sheet

Due to these products being hazardous, an additional shipping charge of $25.00 is automatically added to smaller "Ground Shipments". If you can order any combination of products that makes your total cart weight over 150 lbs. (which is considered "Freight Shipment"), this additional fee is waived. This can equate to considerable savings on shipping.

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