OEM Grade Compression Tester 200 PSI Gauge for Small Engines Compatible with Briggs Stratton Kohler Honda Kawasaki Tecumseh 14mm 18mm Spark Plugs 42-422 Replacement Tools Kit Tester

UNIVERSAL COMPRESSION TESTER FOR SMALL ENGINES - PROFESSIONAL DIAGNOSTIC TOOL Diagnose engine problems quickly and accurately with this professional-grade compression tester. Perfect for troubleshooting lawn equipment, generators, portable power tools, and outdoor power equipment. Measure engine compression to identify valve leaks, piston ring wear, and head gasket failure issues on small engines. IDEAL APPLICATIONS & COMPATIBLE EQUIPMENT: • Briggs & Stratton small engines and all outdoor equipment • Kohler engine products for lawns and landscapes • Honda power equipment including mowers and generators • Kawasaki small engines and recreational vehicles • Tecumseh engine products and equipment systems • Subaru/Robin engines and outdoor power tools • Lawn mowers: push mowers, riding mowers, zero-turn radius mowers • Garden and landscape tractors, mini tractors • Snow removal equipment: snow blowers, snow throwers, snow equipment • Portable and standby generators for home and job site use • Pressure washers and cleaning equipment systems • Chainsaws, string trimmers, hedge trimmers, brush cutters • Garden equipment: tillers, cultivators, aerators, edgers, dethatchers • Recreational vehicles: ATVs, UTVs, motorcycles, mini-bikes REPLACES OEM NUMBERS & CROSS REFERENCES: Oregon 42-422, T-311, 288-5161, 399-5161, 7-05951, 800-052, 9036, 9206889 and equivalent aftermarket alternatives GAUGE SPECIFICATIONS & FEATURES: • Maximum pressure reading: 200 PSI • Gauge diameter: 2 3/4 inches • Hex base connector: 3/4 inch • Spark plug hole compatibility: Fits both 14mm and 18mm • Gauge color: Gold finish • Universal fit for all small engine type • Easy to read pressure markings SAFETY WARNING: Always ensure engine is completely cool before testing. Follow manufacturer safety guidelines. Do not force gauge into spark plug hole. Use protective equipment as needed when testing engines.