This extension tube makes it easier to avoid obstructions when performing compression checks. Extends 8-1/2" to clear manifolds, harnesses, etc. For use with ATS model 2E and 2EM Compression Testers. 14MM threads for Franklin & automotive engines.

Our new Spark Plug Thread chaser kit will remove galling and buildup from both the spark plugs and the lead coupler threads to ensure optimum electrical connectivity.

Replacement Blade For the ATS PA01 vibrator cleaner.

Some aircraft applications create an environment that does not allow adequate clearance to get a torque wrench or even an open-end wrench around the install nut on oil filters. Even though Tempest has recently introduced the Dash II filter, which is the s

Alignment pins for use in installation of engine mounts on aircraft engines. Pins go in the holes ahead of bolts to help align everything without damaging the bolts.

A 10X magnifying loupe of the highest optical quality with excellent resolution and perfect illumination. This is the type of tool is recommended by spark plug manufacturers such as Champion for the inspection of spark plug firing end insulators.

14MM adapter plug used with our 2E and 2EM Differential Pressure Testers. For engines with 14mm automotive-type plugs.

The Tempest Easy Drain Oil Filter Drain Tool eliminates the most time-consuming aspect of an oil change - the clean up. Easy Drain reduces filter spills, saving time and eliminating the seemingly inevitable mess of changing oil.

The Handy Packer works on bearings up to 3 1/2" O.D. The grease stays in the tool cavity, not on your hands.

Thread size: 10-32. Includes 24 inserts, insertion tool, and tap

This tool simplifies magneto timing on TCM (Continental) series C85, C90, and O-200 engines. No protractor on the spinner required, or other complicated tooling. Simply place it over the prop nuts and sight down the casing split to set the timing.

3/8" Internal Nut Wrench with 1/2" square drive. This wrench is designed specifically to install and remove Lycoming Narrow Deck (ND), IO-390, and IO-580 internal wrenching nuts.