A4721500970
Major Assembly - Accessory Drive Carrier
Detroit Diesel

The major assembly for the accessory drive carrier is crafted from lightweight aluminum alloy, combining strength with reduced weight to optimize engine balance and performance. It serves as the foundational structure that supports various accessories, such as pulleys, belts, and tensioners, ensuring they remain properly aligned and operate smoothly. This assembly’s design emphasizes durability under high loads and exposure to engine heat, which is vital for preventing premature wear or failure. Proper installation of this component is essential for maintaining accessory functionality, which directly influences engine performance, fuel efficiency, and reliability. Source One Parts Center provides this critical component, ensuring it meets stringent quality standards and fits perfectly within your engine setup, supporting long-term operational success.