3 0 Caterpillar WATER BUIS 1W6737 USED Newly Listed Contact for price == Information in English == Type number: 1w6737 - caterpillar Brand: CATERPILLAR, Condition: USED, Similar Parts: /stock/engine-parts/caterpillar-water-pipe-1w6737-used/12297, ==... ConditionUsed MLS Number13926142CategoryMiscellaneous Truck Parts Last Updated10/26/2025 LocationBalenhoek, Belgium Sold ByHamofa Industrial Engines +32 11 92 2___ SHOWNUMBERCall Seller Email Seller Save More Info