Ferrea supplies this triple-spring valve spring set with an active diameter range of 1.650in to 1.600in, outer diameters 1.065/1.625 and inner diameters 0.770/1.189, delivered as a set of 16. The matched set is intended for engine applications that require those dimensions and provides a complete package for replacing multiple valve springs during head service.
Ferrea 1.650in to 1.600in .885/1.20/1.65 OD .645/.885/1.20 ID Triple Spring Valve Spring - Set of 16