The Oil Easy Wrench is specifically designed to remove the oil filter on any aircraft using the Continental
IO-550 or IO-520 engines. In fact, it is a universal oil filter wrench that works great on any piston engine airplane!

On IO-550's & IO-520's engines, it's the only wrench that can get between the top of the oil filter
and the pressure pump and still provide enough leverage to remove the old filter by hand!
And because you are able to remove the old filter without any damage, your inspections of the old filter
media are more accurate, without any contamination from more extreme filter removal methods.

Order your Oil Easy Wrench below or call (219) 872-0694 to order by phone!

Your Oil Easy Wrench is laser cut from stainless steel and is made in the USA!

The Oil Easy Wrench is just $45.95 + $9.95 two day Priority shipping to the mainland USA




Add a high quality aviation oil filter cutter and make inspection of the filter paper easy!

The Oil Easy Wrench & Filter Cutter combo is only $124.95 + $16.95 for Priority Shipping to the mainland USA.




What do our customers have to say?

“Your Oil Easy Wrench is a terrific boon to changing an oil filter.  Mine is an AirWolf mounted on the firewall, and there is no way I could easily get a socket wrench in that area.  Open ends are too long.  Your wrench, being precision cut as it is, fits on the filter blindly and it gives me enough leverage that I can remove the old filter by hand! The explanation of how to calculate torque when the torque wrench is offset is a valuable insertion with the wrench.  I like it so much that I bought an extra one for my AI so he wouldn’t say bad things about my airplane when he had to change the filter.”

Barrie Hiern
Past President - American Bonanza Society

“We started out by using the Oil Easy Wrench on all IO-550 & IO-520 engines as it is the only tool that we have found that can get between the pressure pump and the top of the large Champion (48109) oil filter.  Before long, we were using it to remove the oil filters on almost every piston engine airplane that we service.  Additionally, the Oil Easy Wrench enables us to remove the old (usually stuck) filter by hand, eliminating at least 3 other tools.  We use it on a daily basis.  Thanks for a great product!”

Larry Bubb
Owner - Professional Aviation

“I don’t know how many of you change your own oil and oil filter.  This is where the large instrument air pump and the large Champion filter are used.  I had a letter from John LaRocco, who makes a high quality wrench which makes filter removal easy.”

Norv Colvin
Colvin's Corner - American Bonanza Society

“Hi, I ordered one of your wrenches about 6 months ago.  When it came I put it in my toolbox and pretty much forgot about it.  Today we had a customer with a Seneca II with TSIO 360 Continental engines.  The filter points straight down, very close to the bottom cowl.  One of the other guys in the shop stopped an apprentice with a hole saw trying to get at the filter and remembered the Oil Easy Wrench He was so impressed he said it should be issued as standard equipment for this aircraft.  Thanks for a good idea and excellent product.”

Scott Vance
Mountainaire Services Ltd.

“My airplane is a Cessna R182 with a Lyc 0-540-J3CD – 235 HP engine.  In the past, removing and replacing the oil filter was difficult with a ratchet and short socket.  The back end of the wrench hit a wire bundle attached to the firewall.  It was so bad that an Adell clamp was right at the back of the wrench that, at times the ratchet direction lever would catch and switch as you were remove the filter, not to mention chaffing the outer sheath on the wires in the bundle.  Additionally, there was no way to get a torque wrench on the filter for tightening.  With the Oil Easy Wrench all the problems are gone.  I can even torque the filter to specs now!”

Michael Griffin
Member - Cessna Pilots Association

Do you have an Oil Easy Wrench story to share?

Email me at: john@oileasy.com