Description
A quality water pump pulley is essential for maintaining proper coolant circulation and engine temperature control under sustained load—critical whether you’re on the track or pushing your build to the limit. The Jones Racing WP-6104-37A delivers reliable HTD belt engagement with a durable aluminum construction that handles repeated thermal cycles without degradation. This universal fitment pulley integrates seamlessly into most engine configurations, giving you the precision component you need without custom fabrication.
- HTD 37 tooth
- 2 inch width
- 5/8 or 3/4 shaft
- 4-bolt pattern
- Aluminum construction
- Black anodized finish
- Universal fitment
- Bolt-on installation
- MPN: WP-6104-37A






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