Aftermarket Cummins QSB / B / C Series Zinc Anode Kit Replacement

Cummins QSB / B / C Series Zinc Anode Kit Replacement Used on Cummins engines: QSB, B and C-Series marine engines Kit includes: 3 x 68241 heat exchanger and aftercooler anodes (CM9-36) This anode kit is by Martyr anodes.