Suggested Retail: $17.98. 0-300 PSI Compression Tester Automotive Tool - This Compression Tester Tool is designed to test engine compression. It includes 2 universal rubber cone end adapters and 4 brass adapters for various types of spark plug wells. The kit also features a rugged case for easy organization and a high-pressure rubber hose for extension. This tool is applicable to many petrol engine cylinders for most cars, motorcycles, dirtbikes, snowmobiles, SUVs, trucks, lawn mowers, chainsaws, etc. It is designed to diagnose common engine faults such as worn piston rings, cracked cylinder head, worn valves, blown head gaskets and more. -- LOT STICKER: TCE-BOX-BOXTCED0056-ITEM-24f3dbec___LPNRRHF5088095 JoyFans 0300 PSI Compression Tester Automotive Tool, Petrol Gas Engine Cylinder Pressure Test Kit with Gauge Adapter M10 M12 M14 M18 for Small Engine Cars Motorcycles Trucks SUVs Red -- SIZES ARE ESTIMATED. 7 CALENDAR DAY FULL REFUND GUARANTEE (FROM PRIMARY PICKUP DATE) ON THIS ITEM IF ANY ISSUE IS FOUND THAT WAS NOT DESCRIBED/PICTURED. 7 CALENDAR DAY STORAGE (FROM PRIMARY PICKUP DATE) IS ALSO AVAILABLE. THE PRIMARY PICKUP DATE IS THE DAY AFTER THE AUCTION ENDS. SEE NOTES TO BIDDER, IN AUCTION DETAILS, AT THE TOP OF PAGE 1 FOR MORE INFO.