New compression tester extension reaches difficult spark plug holes

Equus Products, Inc., introdues the INNOVA 3619 Compression Tester Extension. This 8-inch long reach adapter makes it possible to safely and easily access recessed spark plug holes to perform compression tests on vehicles with difficult access points, including SOHC (single overhead camshaft) and DOHC (dual overhead camshaft) applications. The 3619 Compression Tester Extension can be used with any of Equus’ compression testers, including the 3214 Pro Compression Tester, 3612 Compression Tester 4-Piece Kit and 3614 Compression Tester + 6-Piece Kit. To use, just thread the adapter into the spark plug hole, thread the tester hose into the adapter and perform the desired test.

Equus Products Inc.