Spectre Performance Pulley Small Block Chevy SWP Double Groove Lower Chrome
Speed By Spectre, The 400mph company. Rooted in racing, we design and build every product with the same goal in mind; the best performance in the market ... proven on the racetrack! All Speed By Spectre products are designed to perform as good as they look using the highest quality materials and engineered for optimum fit and function.
- Fits 55 to 68 Chevrolet small block 265 to 400 with short water pump
- Double belt groove crankshaft pulley
- 7 3/8 In. diameter
- Note: Identify the water pump by looking at the distance between it and the timing cover, short water pumps are almost touching the timing cover
- Triple chrome plated steel