The Peterson Gilmer pulley is a billet aluminum 14-tooth crank pulley machined to tight tolerances for concentricity and accurate fit. It accepts a 1" bore with a 1/8" keyway and is intended for use with a 1/2" wide Gilmer belt. The pulley is a precisely machined engine accessory offering reliable tooth count and bore specifications for timed belt drive setups.
Peterson Fluid Systems Pulley 14 Tooth .560 Width 1 ID 1/8 Key