Overview Reviews Product Description Brand new chrome steel triple groove crankshaft pulley. This pulley fits 1955-68 small block chevy's with a short water pump. This pulley is 7.30 inch diameter. Chrome steel finish. Sold each. Product Videos Custom Field Product Reviews Write a Review Write a Review × Pirate Mfg Chrome Steel SWP Triple Groove Crankshaft Pulley - Fits Chevy SBC 283-350 Rating * Select Rating 1 star (worst) 2 stars 3 stars (average) 4 stars 5 stars (best) Name Email * Review Subject * Comments *