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ARS 70mm x 8 Rib Smooth Billet Idler Pulley ARS007008

ARS 70mm x 8 Rib Smooth Billet Idler Pulley ARS007008

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Item#:
ars-ars007008
Regular price: $103.50
Sale price: $99.00
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American Racing Solutions 70mm 8 Rib Smooth Billet Idler Pulley (ARS007008)

Upgrade your belt system with the American Racing Solutions 70mm Smooth Billet Idler Pulley, engineered for racers and high-performance builds that demand strength, precision, and efficiency. Designed to perform under extreme conditions, this pulley delivers reliable belt tracking and durability at high RPM.

Machined from premium 6061-T6 billet aluminum and finished with a durable anodized coating, this idler pulley offers excellent strength while keeping weight to a minimum. The smooth design is ideal for specific routing setups where reduced friction and consistent belt contact are critical. For those looking to maximize performance, optional ceramic hybrid bearings provide a noticeable improvement in efficiency and durability.

Performance and Construction

This 70mm smooth idler pulley is built for strength and reliability. The billet aluminum construction ensures long-term durability, while the anodized finish increases surface hardness and resistance to wear in demanding environments.

Optional Ceramic Bearing Upgrade

Take performance even further with ceramic hybrid bearings. Designed with ceramic balls and steel races, these bearings reduce friction, increase speed capability, and improve overall efficiency compared to traditional steel bearings.

Features

  • 70mm smooth idler pulley design for optimized belt routing
  • Machined from high-quality 6061-T6 billet aluminum
  • Anodized finish for increased durability and wear resistance
  • Lightweight construction reduces rotational mass
  • Designed for high-performance and racing applications
  • Optional ceramic hybrid bearing upgrade available

Ceramic Bearing Benefits

  • Up to 40 percent lighter than traditional steel balls
  • Operates up to 50 percent faster than standard bearings
  • Reduced friction and rolling resistance for improved efficiency
  • Significantly increased service life and durability
  • Lower heat generation at high RPM
  • Improved resistance to corrosion and thermal expansion

Fitment

- Universal Application (Verify size and compatibility for your setup)

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