Parker Racor RK 30063 see-through bowl kit for use with Racor 325, 330R, 3150R, 3250R, 4120R, 4125R and 6120R Series fuel filter assemblies, R120S, R120T, R120P, R125S, R125T and R125P fuel filter elements as well as OEM filter numbers:

- Parker PFF3207K, PFF51316, PFF50086-01, PFF50418 and PFF50419

- Navistar 2611236C1

- John Deere RE539465 and RE532952

- Freightliner ABP/N122-R50418 and ABP/N122-R50419

- Komatsu 600-319-4540

The clear bowl kit includes: bowl, bowl gasket, bowl plug (1/2" -20 SAE) and sensor kit. Will replace fuel filter bowls 3957279S and P564748.