Application: R12T marine fuel water separator element for 120AT 1/4 NPT ZG1/4-19 fuel water separator fuel filter, for diesel engines.
Replaces part number: Replaces S3240 R12T 120AT, Replaces Sierra 18-7987, Replaces RK10222, 18-7947, 17670-ZW1-030GH, 99105-20006, 9-37812.
Function: 99% filtration efficiency filters out 10 microns of dust, particles and impurities, as well as excess water, ensuring the cleanliness of the oil, protecting the engine and improving its performance.
Attention: Don't put them in the water without these diesel rotary filters.
Flow rate: With a flow rate of 15 GPH for the R12T model, your engine will perform better on clean, water-free fuel.