100-3398-D
DESCRIPTION
Having running or fuel issues with your EFI Polaris? In many cases the fuel pressure regulator is the culprit. Polaris will not sell you just the fuel pressure regulator, they make you buy the entire tank and fuel pump assembly as a unit for a ridiculous amount of money. Don’t worry, we have your back. This direct replacement installs in the stock location just like OEM unit and keeps your fuel pressure at a constant 57-59 PSI. Includes a new screen and new o-rings. Works will all fuels. Sold each. Fits on fuel pump assembly part numbers 2521693, 2205469, 2205502, 2521198, 2521091, 2521242, and 2521436.
Fits the following models: