American Racing Solutions Billet 10-Rib Grooved Water Pump Pulley, 3-Bolt (WP4.210-3) - Ford Coyote 5.0L
Upgrade your Coyote 5.0L belt drive with the American Racing Solutions Billet 10-Rib Grooved Water Pump Pulley. Designed specifically for 10-rib belt conversion setups, this pulley combines lightweight construction with the strength and precision needed for high-performance and supercharged applications. Its grooved design provides maximum belt engagement to help maintain consistent belt control under increased load and engine speed.
CNC-machined from 6061-T6 billet aluminum, this water pump pulley is significantly lighter than the factory unit while maintaining excellent strength and durability. A black anodized finish adds corrosion resistance and gives the pulley a clean, premium appearance. The 3-bolt mounting pattern is engineered for compatible Coyote 5.0L applications, making this an ideal upgrade for enthusiasts building more capable belt-drive systems for street or track use.
Features
- Designed for Ford Coyote 5.0L applications
- Built for 10-rib belt conversion systems
- 10-rib grooved pulley design for maximum belt grip
- 3-bolt mounting pattern
- CNC-machined from 6061-T6 billet aluminum
- Significantly lighter than the factory water pump pulley
- Excellent strength and durability for high-performance use
- Black anodized finish for added corrosion resistance
- Precision-machined for accurate fitment and dependable operation
- Ideal for supercharged and high-horsepower Coyote builds
- Designed to support improved belt control under demanding conditions
- Proudly made in the USA
Performance Benefits
- Reduces rotating mass compared to the factory pulley
- Provides increased belt contact through the 10-rib grooved design
- Supports improved belt stability in high-RPM and supercharged applications
- Billet construction offers increased durability compared to cast-style components
- Corrosion-resistant anodized finish helps maintain long-term appearance and protection
Specifications
- Application: Ford Coyote 5.0L
- Pulley Type: Water Pump Pulley
- Belt Configuration: 10-Rib
- Pulley Surface: Grooved
- Mounting Pattern: 3-Bolt
- Material: 6061-T6 Billet Aluminum
- Finish: Black Anodized
- Part Number: WP4.210-3
- Country of Manufacture: USA
Fitment
- Ford Coyote 5.0L applications using a compatible 3-bolt water pump pulley configuration
- High-performance 10-rib belt conversion setups
- Supercharged and modified Coyote 5.0L builds requiring a grooved 10-rib water pump pulley
Additional Notes
- Designed for 10-rib belt conversion systems only.
- Verify 3-bolt mounting pattern, pulley alignment, belt routing, and overall application compatibility before ordering.
- This pulley is intended for performance applications where increased belt grip and reduced rotating mass are desired.
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