Pressure Relief Kit for Harley-Davidson

Increases the pressure relief valve expulsion psi
Kit includes valve plunger, spring and roller pin
The spring only provides the appropriate spring rate to control the sealing pressure and oil flow in the bypass port.
Made in the USA
Replaces OEM: 26210-99, 26400-82B, 601
Compatible with Twin Cam models 1999-2017

FEULING OIL PUMP CORP. 8002