Description
A quality crankshaft pulley is fundamental to engine reliability and accessory drive performance. The Jones Racing 4.250in Crank Pulley delivers precision machining and dual-dowel construction to eliminate harmonic vibration and ensure consistent belt engagement across your serpentine system. Built from black anodized aluminum, this pulley resists corrosion while maintaining the lightweight characteristics critical for high-RPM applications.
- 4.250 inch diameter
- Dual dowel design
- 6-rib serpentine compatible
- 1 inch mandrel bore
- Aluminum construction
- Black anodized finish
- Bolt-on installation
- MPN: CS-5102-WC-H
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