Where to buy
Generator sets using 122A27
4Cummins/Onan 3MTK-1RCummins/Onan 3MTK-1R4Cummins/Onan 305MTK-232ECummins/Onan 305MTK-115R
Oil filter · Filter, Oil - By-pass (Replaces #122A17) · qty 1 — part number 122A27. Used by the engines and generator sets below.