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

Range: 2-7/8" to 4-3/8". The most efficient, versatile tool on the market. Will operate both vertically or horizontally. Fine tooth ratcheting lock permits bands to be contracted in extremely small increments. Kit includes pliers and 6 bands.

For Bendix D2200, D3000, and D32000 series mags... This unique design of the P-lead adapter ensures proper spring pressure against the internal contact. It provides secure and stable alignment, and includes a post that prevents test leads from falling off

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.

Use this pin to lock the gears of Slick® magnetos and maintain the correct timing position prior to removal or installation of the magneto. Manufactured by Unison

I don’t have to tell you how aggravating it can be to reach down into the cowling to get to those spark plug holes for a quick leakdown check. It’s a real pain to get the hose to reach the spark plug hole without contorting your arm into pretzels.

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.

Hastings Quick Change Bands are a fast and efficient way to install piston rings on all types of engines. Use them with the Hastings Ring-O-Matic Pliers (p/n 1670). Fits piston sizes: 3-7/8" to 4-1/8".

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

This wrench is specially designed to comply with CESSNA AD 96-12-22. It allows you to reach the adapter nut which must be torqued to a value within 50 to 60 foot pounds in compliance with the AD.

A high-temperature, graphite lubricant that is applied to spark plug threads prior to installation to prevent galling and seizure. The special compound will remain stable at very high temperatures. Non-hazardous compound.

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.