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

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.

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.

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.

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

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

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

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.

5-Year Calibration Warranty entitles you to receive 5 annual calibrations of our 2E and 2EM Differential Pressure Testers at an effective cost of only $11.99 per calibration! Calibration warranty also covers replacement of defective components.

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.

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.

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