Products 1 - 3 of 3
Proto® JCTG1 Compression Gauge, 3-1/2 in OAL, For Use With JCT21 and JCTR10 Compression Tester
Proto® JCTR10RK Compression Tester Repair Kit, 22-5/16 in L, For Use With JCTR10 Compression Tester
Proto® JCTR10 Flexible Compression Test Gauge Kit, 300 psi, Dial Display, Spark Plug Thread Connector