For working on engines with a spring loaded push rod tubethe big bore Continentals this tool is a must have item. You know how hard it is to get at the springs on the push rod tubes now you can remove them in under a minute.

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.

For 18MM spark plug engines. Simply screw this plug into the spark plug port and slowly rotate the prop until the piston face makes contact to assist in locating your engine's top dead center postion (TDC).

Chaser cleans threads in spark plug hole of dirt, carbon build-up, and metal particles. Double ended for both 14mm and 18mm threads. Neoprene band on hex drive holds tool securely in any 13/16" deep-well spark plug socket.

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. 12MM threads for Rotax 900 series engines.

Size 5 - 5-1/2", 120 Grit Silicon Carbide. For cylinder bore reconditioning. Provides proper finish for cylinder wall breaking without expensive fixtures.

This adapter allows the ATS 65530CX engine stand to work with #20 spline propeller shafts.

Heavy duty oil filter cutter opens any spin-on type oil filter quickly and efficiently, including the new Champion dash 1 series with the heavier base.

New 3882-series Cylinder Base Nut Wrenches feature a 12-point thin-walled hex head, and a 15" span for use with any Continental and newer Lycoming engines.

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

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 S200, S600, and later S20 Magnetos... 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