Camplate Pressure Relief Spring / '99-'17 Twin Cam

The spring on its own, for raising relief valve pop-off pressure on a Twin Cam camplate. If the plunger in your camplate is in good order and only the spring needs changing, this is the part to buy. It fits '99-'17 Harley-Davidson Twin Cam engine camplates, covering the FLHT Electra Glide, FLHR Road King, FLTR Road Glide, FLHX Street Glide, FXD Dyna and Softail models of that era. Increases pressure relief valve pop-off pressure Provides the proper spring rate to control pop-off pressure and oil flow in the bypass port Made in the U.S.A. Fitment '99-'17 Twin Cam engine camplates