The Airwolf Oil Filter Cutter is currently the only cutter capable of opening the new style Champion filters. Cuts all styles of aviation oil filters. Machined from solid 6061-T6 Aluminum and fitted with stainless steel rollers for smooth cutting action.

18mm x 13/16" long Heli-Coil aviation grade spark plug insert.

Removing a spin-on oil filter can tick you off. So can draining it. Leave the frustration behind when you use the Tempest AA470 Oil Filter Can Cutter. It's universal. It's lightweight. It's simple to use.

This hose extends the reach of the ATS models 2E and 2EM Compression Testers by another 24" to get to those plug ports that are otherwise difficult to access. Features a quick-connect male adapter at one end and a female adapter at the other.

18MM adapter plug used with our 2E and 2EM Differential Pressure Testers. For engines with massive electrode plugs.

There are literally hundreds of tools out there to close a spark plug gap. But what happens when your over-gap a plug and need to undo it? That's where this handy tool comes in: Our new Spark Plug UnGapping tool will let you safely and precisely expand th

Use these copper gasket rings when replacing spark plugs to ensure a secure seal. Manufactured by Champion. Box of 100.

Used to access areas in and around vacuum pump flange. Precision formed angles reaches around obstacles and securely contacts nut. Ergonomic slip-resistant grip. Manufactured by Rapco.

The Master Orifice Tool is required by Continental’s SB03-3 Service Bulletin. Use it with Eastern’s E2, or our own 2E Differential Pressure tester to determine the calibrated leakage reading prior to testing. Precision machined from non-sparking brass.

Professional heavy-duty spark plug gap setting tool is completely portable for field use, yet precise enough to set gaps to within 0.001". Compatible with all Champion, and Tempest Massive Electrode Spark Plugs.

Approach Aviation’s new Alternator Coupling Tool kit consists of a coupling spanner wrench and unique coupling gear socket. Together, these tools allow the coupling to be held in place while the coupling gear slippage is checked with a cali. 3/8” wrench.

Using Heli-Coil serrated aviation inserts is the only FAA approved method of repairing damaged spark plug threads. It is also the only method certified by engine manufacturers such as Teledyne-Continental and Textron-Lycoming.