Ferrea valve spring set for Chevrolet Small Block engines, supplied as a set of 16 single springs. These springs measure 0.89 in ID and 1.27 in OD and are intended as direct replacement springs to restore correct valve control and seating in Small Block rebuilds. The set provides matched spring dimensions for consistent valvetrain function during routine engine maintenance or component refreshes.
Ferrea Chevrolet Small Block 0.89in ID 1.27 OD Single Valve Springs - Set of 16