American Racing Solutions Billet 70mm 8-Rib Smooth Pulley, Black (00708S)
Upgrade your performance belt drive with the American Racing Solutions 70mm 8-Rib Smooth Pulley. Designed for demanding high-RPM and supercharged applications, this precision-machined pulley offers a lightweight alternative to steel while maintaining the strength and durability needed for serious street and racing use. Its smooth 8-rib configuration makes it an excellent choice for compatible Coyote, Mustang, Hellcat, GT500, and other modern muscle belt-drive systems.
CNC-machined from 6061-T6 billet aluminum, this pulley provides a strong, rigid structure with significantly less weight than comparable steel components. A black anodized finish adds corrosion resistance while giving the pulley a clean, premium appearance. American Racing Solutions develops its pulley and tensioner components with high-horsepower applications in mind, making this 70mm smooth pulley a dependable option for enthusiasts looking to improve the durability and precision of their belt-drive system.
Features
- 70mm smooth pulley design
- Designed for compatible 8-rib belt-drive systems
- CNC-machined from 6061-T6 billet aluminum
- Significantly lighter than comparable steel pulley construction
- Excellent strength and durability for performance use
- Black anodized finish for increased corrosion resistance
- Premium black finish complements performance-oriented engine bays
- Precision-machined for consistent dimensions and dependable operation
- Engineered for high-RPM applications
- Suitable for demanding supercharged belt-drive systems
- Ideal for high-horsepower street and racing combinations
- Proudly made in the USA
Performance Benefits
- Lightweight billet aluminum construction reduces weight compared to steel pulleys
- Precision CNC machining helps maintain proper pulley dimensions and belt alignment
- Designed to provide dependable operation at elevated engine speeds
- Suitable for the increased belt-drive demands associated with supercharged and modified applications
- Black anodized surface treatment provides added protection against corrosion
- Provides a durable upgrade for performance belt-drive systems where factory-style components may no longer be sufficient
Specifications
- Pulley Diameter: 70mm
- Belt Configuration: 8-Rib
- Pulley Type: Smooth
- Material: 6061-T6 Billet Aluminum
- Manufacturing Process: CNC-Machined
- Finish: Black Anodized
- Part Number: 00708S
- Country of Manufacture: USA
Fitment
- Compatible high-performance 8-rib belt-drive applications
- Compatible Ford Coyote performance applications
- Compatible Ford Mustang performance applications
- Compatible Ford Mustang Shelby GT500 applications
- Compatible Dodge Hellcat performance applications
- Additional modern muscle and supercharged applications requiring a 70mm 8-rib smooth pulley
Additional Notes
- This is a 70mm smooth pulley designed for compatible 8-rib belt-drive systems.
- Verify pulley diameter, mounting dimensions, belt configuration, belt alignment, and application compatibility before ordering.
- American Racing Solutions belt-drive components are developed for performance applications where precision, strength, and durability are critical.
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