Pressure Relief Spring - M8 uses Factory or Fueling oil pumps - 6 Pack Hat or piece of equipment

or piece of equipment

Distinctive aggressive exhaust sound

GelCore™ in both driver and passenger areas reduces tailbone pressure and increases circulation and comfort

For all '07-'17 Twin Cam and '06 Dyna

Camchest - Race Series® - Reaper 538 - Oil Cooled - M8

Pressure Relief Spring - M8 uses Factory or Fueling oil pumps - 6 Pack Hat or piece of equipmentPressure Relief Spring M8 uses Factory or Fueling oil pumps 6 Pack Increases pressure relief valve pop off psi Cam plate pressure relief valve plunger is precision machined and heat treated steel Spring alone provides proper spring rate to control pop off pressure and oil flow in bypass port Made in the USA Bench testing recommended with camplate pressure test tool PART #3801 0071 to ensure proper valve seal and valve operation.