Dual Gauge Leakdown Tester.

Product Details







* Tool troubleshoots cylinder leakdown issues such as valve seat issues, bad rings and bad head gasket* Hose assembly has both 14mm and 18mm spark plug threads* Includes 12mm and 10mm adapter* Made in the U.S.A
MFR PART No: 782

ROLLIES PART No: JM-782






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