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 Eastern model E2A and E2M Compression Testers. 12MM threads fits Rotax 900 series engines.
EXL unitized wheels are great for edge deburring, blending, and finishing. They leave a very high luster satin finish that’s ready for painting or fine polishing. 3" Diameter, A COARSE grade.
All Champion spark plugs are manufactured with built-in design advantages that assure a long life and greater reliability. Champion manufactures more high-performance, aviation-grade spark plugs than any other company in the world.