Description
If you’re running Peterson fluid pumps in a high-performance engine, proper pulley alignment is critical to maintaining system reliability and preventing premature wear. This press-fit flange guide ensures your pulley stays perfectly centered, eliminating lateral runout that can compromise belt contact and pump longevity. A small investment in fitment precision pays dividends in consistent cooling system performance and reduced maintenance headaches.
- Press-fit installation
- 1 or 1-1/2″ pulley width
- 6061-T6 aluminum construction
- Black anodized finish
- Peterson pulley compatible
- Sold individually









