Replaces Zinc Kit: 119773-92600 , (1) 119574-18790 Intercooler , (4) 119574-44150 = (2) Heat Exchanger (2) Oil Cooler Some Yanmar engines require five 119574-44150 zinc anodes, not four. The additional anode is installed in the ZF transmission mated to the Yanmar engine. Search for 'Zinc Anode Kit Replaces Yanmar 119773-92600 for 6LP Engines with ZF transmission' for kit with 6 anodes. Contains Aftermarket Parts. Fits the Following: 4LHA-DTE , 4LHA-DTP , 4LHA-DTZE , 4LHA-DTZP , 4LHA-HTE , 4LHA-HTP , 4LHA-STE , 4LHA-STP , 4LHA-STZE ,4LHA-STZP 6LP Series Models: 6LP-DTE , 6LP-DTP , 6LP-DTZE , 6LP-DTZE1, 6LP-DTZP , 6LP-DTZP1 , 6LP-STE , 6LP-STP , 6LP-STZE , 6LP-STZE1 , 6LP-STZP , 6LP-STZP1 6LPA Series Models: 6LPA-DTE , 6LPA-DTZE , 6LPA-DTP , 6LPA-DTZP , 6LPA-STE , 6LPA-STP , 6LPA-STP2 , 6LPA-STZE , 6LPA-STZP , 6LPA-STZP2 , 6LPA-STZP3 Fits All 6LY's (except 6LY3) Does Not Fit 4LH-STE 230hp Most of the 4LH series of engines (-TE, -HTE, -DTE) do not have zinc anodes.