The Innova 3614 Compression Tester Plus is designed with a stainless-steel hose for ultimate reliability and longevity. Featuring several different sized adapters, including long reach, the 3614 provides functionality all different kinds of engine applications. It features a large 2-1/2-inch dial face with accurate Bourdon tube meter movement and dual-calibrated and color-coded scales. Includes a 15-inch high-pressure rubber hose with stainless steel casing, side-release valve, 14mm long reach adapter, 14mm and 18mm adapters that fit most vehicles. Also includes 10mm and 12mm adapters which can be used for most motorcycles, ATV's, snowmobiles and marine applications.

15” High-Pressure Stainless-Steel Hose: For ultimate reliability and longevity. The most common 14mm and 18mm fittings are built in.

10MM, 12MM & 14MM Adapters: Included for broader applications such as motorcycles, ATVs, snowmobiles & watercraft.

Universal Direct Shaft: For quick compression readings without having to thread on to the cylinder head.

Side Release Valve: Allows repeated tests without disconnecting the hose.

Quick Disconnect Fitting: For easy removal and installation.