About Us Delivery Information Returns Exchanges FaQ's Contact Us What our customers say? View feedback Got a Question for us? Contact Us Menu Tools Computer Accessories Household Items Tools Computer Accessories Household Items Free shipping to USA Fast friendly customer service Contact us now with any Questions! Safe easy payment through PayPal Engine Diagnostic Cylinder Spark Plug Compression PSI Tester Gauge Set USD 23.59 Model: G324 Brand: Unbranded/Generic G324 engine compression tester was designed for most standard gasoline engines. The compression set comes with two sizes of spark plug adapters that are M14x1.25 and M18x1.5, also includes a universal 6 inch stem with a rubber cone cap that can be fitted over any size of a spark plug hole or older vehicles with imperial threads. The gauge range is from 0-400PSI or 0-30kg/cm2. This set includes a plastic storage case with locking tabs and carry handle. Features: Durable steel gauge housing and dual color scale and release pressure valve Includes 6 inch quick test stem with universal fit rubber bushing 10 inch durable rubber hose with M14x1.25 and M18x1.5 adapters Easy to read gauge with dual color markings from 0 to 400PSI or 30kg/cm2 Includes portable storage case with handle for easy transportation and storage Specifications: Model: G324 Spark plug adapter sizes: M14x1.25 and M18x1.5 6 inch universal stem with rubber cone bushing 10 inch flexible hose with quick connect fitting Gauge measurement units: PSI and kg/cm2 Measurement range: 0-400PSI or 0-30 kg/cm2 Hose working pressure: 300PSI Steel gauge housing with quick connector Push button pressure release valve Set dimensions: 12.5x5.25x1.75in or 32.5x13.5x4cm Weight: 1.4lb or 640g Package includes: Compression test gauge 10 inch rubber hose with M14x1.25 end M14x1.25 to M18x1.5 spark plug adapter Storage case with handle Need to contact us? If for any reason you are not completely satisfied with your purchase, please contact us before leaving any feedback through so we can resolve any issues as quickly as possible. customer information About Us Delivery Information Returns Exchanges FaQ's Contact Us shop newsletter Sign Up for our Email Updates and Special Offers! subscribe now!