Description
If you’re running Peterson fluid pulleys on your high-performance engine, a reliable flange is essential for maintaining proper belt tension and preventing costly slippage during peak boost conditions. This press-fit flange delivers the precision fit you need without requiring machine work, letting you focus on what matters—consistent, repeatable performance on the track or dyno.
Whether you’re upgrading your accessory drive or replacing a worn component, this aluminum flange is engineered to handle the demands of forced induction and sustained high RPM operation.
- Press-fit installation
- 1″ or 1.5″ pulley widths
- 6061-T6 aluminum construction
- Black anodized finish
- Peterson Pulleys OEM part
- Sold individually
- MPN: 05-1644






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