Peterson Fluid W/P Pulley Gilmer 28T 05-0428

A quality water pump pulley is fundamental to maintaining proper coolant circulation and engine temperature control—especially critical in high-performance and forced-induction applications where thermal management directly impacts reliability. The Peterson Fluid W/P Pulley delivers precision engineering with a black anodized aluminum construction that resists corrosion while offering the lightweight advantages your engine needs. This universal bolt-on solution integrates seamlessly into existing serpentine belt systems without requiring fabrication.

• Water pump pulley
• Gilmer belt profile
• 28-tooth design
• 2-inch belt width
• 5/8" or 3/4" shaft compatible
• 4-bolt mounting pattern
• 6061-T6 aluminum construction
• Black anodized finish
• Universal fitment
• Sold individually