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$7849
Limited availability at this price!
In Stock
Get it by Friday, Jul 10
MACK 23961764 Part Description
Manufacturer
Features & Benefits
- Multi-rib surface geometry enhances pulley groove engagement
- Continuous torque transfer drives engine-mounted accessories
- Ribbed construction minimizes belt slip at elevated RPM
- Even load distribution balances multiple accessory components
- Flexible belt body accommodates dynamic pulley movement
- Controlled power delivery stabilizes accessory drive performance
Mack V-Ribbed Drive Belt
The Mack V-Ribbed Drive Belt operates in serpentine accessory systems, where a single belt drives multiple pulleys simultaneously. Its ribbed surface geometry increases pulley groove engagement, transmitting torque efficiently to driven components such as the alternator and cooling fan. Over time, glazing or stretch can introduce slip under acceleration, affecting accessory output consistency. Correct rib alignment restores synchronized rotation across varying engine speeds and operating loads. When uninterrupted accessory drive performance is critical in heavy-duty trucks, the Mack 23961764 keeps rotational energy moving through the system.
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MACK 23961764 Manufacturer Information
Mack trucks are built to last, but when the time for repair and maintenance comes it’s strongly recommended to use genuine Mack® components. Designed and manufactured according to strict OEM specifications, Mack parts offer the same engineering and performance as their stock equivalent. This ensures a seamless fit, smooth installation, and reliable operation overall. Mack offers a wide range of genuine parts, including engine, exhaust, transmission, cab, and body parts and accessories. It also offers remanufactured components that offer the same good-as-new quality at a more accessible price range. All genuine Mack parts are tested in both the laboratory and field environments to ensure they meet or exceed industry standards.
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