
Dayco 5081346 HD Poly Rib Serpentine Belt - Main Drive for 6.7 Powerstroke (2012-2017)
Ensure your 6.7 Powerstroke engine runs at peak performance with the Dayco 5081346 HD Poly Rib Serpentine Belt - Main Drive. Engineered to deliver reliable power transmission and reduce noise, this belt features a robust rib design that effectively minimizes pulley misalignment noise, ensuring a smoother and quieter operation. Constructed from high-quality EPDM rubber compound, this belt meets or exceeds OE standards, providing exceptional durability and resistance to wear even under the most demanding conditions.
Designed specifically for the 2012-2017 6.7 Powerstroke, this belt offers a precise fit, optimizing your engine’s performance and ensuring long-lasting reliability. Whether you're replacing a worn-out belt or upgrading for enhanced durability, the Dayco 5081346 is the ideal choice to keep your truck operating smoothly.
Key Features:
- Optimal Engine Performance: Specifically designed to maintain peak efficiency and smooth operation for your 6.7 Powerstroke.
- Noise Reduction: Advanced rib design reduces pulley misalignment noise, contributing to a quieter ride.
- Durable Construction: Made from high-quality EPDM rubber compound, ensuring long-lasting performance and resistance to wear.
- OE Standards Compliance: Meets or exceeds original equipment standards for quality, reliability, and fitment.
Fitment Note: Compatible only with models equipped with a single alternator.
Upgrade your 6.7 Powerstroke’s performance and reliability with the Dayco 5081346 HD Poly Rib Serpentine Belt - Main Drive, the trusted solution for power and durability.

Dayco 5081346 HD Poly Rib Serpentine Belt - Main Drive for 6.7 Powerstroke (2012-2017)
Ensure your 6.7 Powerstroke engine runs at peak performance with the Dayco 5081346 HD Poly Rib Serpentine Belt - Main Drive. Engineered to deliver reliable power transmission and reduce noise, this belt features a robust rib design that effectively minimizes pulley misalignment noise, ensuring a smoother and quieter operation. Constructed from high-quality EPDM rubber compound, this belt meets or exceeds OE standards, providing exceptional durability and resistance to wear even under the most demanding conditions.
Designed specifically for the 2012-2017 6.7 Powerstroke, this belt offers a precise fit, optimizing your engine’s performance and ensuring long-lasting reliability. Whether you're replacing a worn-out belt or upgrading for enhanced durability, the Dayco 5081346 is the ideal choice to keep your truck operating smoothly.
Key Features:
Optimal Engine Performance: Specifically designed to maintain peak efficiency and smooth operation for your 6.7 Powerstroke.
Noise Reduction: Advanced rib design reduces pulley misalignment noise, contributing to a quieter ride.
Durable C[...]
Dayco 5081346 HD Poly Rib Serpentine Belt - Main Drive for 6.7 Powerstroke (2012-2017)
Ensure your 6.7 Powerstroke engine runs at peak performance with the Dayco 5081346 HD Poly Rib Serpentine Belt - Main Drive. Engineered to deliver reliable power transmission and reduce noise, this belt features a robust rib design that effectively minimizes pulley misalignment noise, ensuring a smoother and quieter operation. Constructed from high-quality EPDM rubber compound, this belt meets or exceeds OE standards, providing exceptional durability and resistance to wear even under the most demanding conditions.
Designed specifically for the 2012-2017 6.7 Powerstroke, this belt offers a precise fit, optimizing your engine’s performance and ensuring long-lasting reliability. Whether you're replacing a worn-out belt or upgrading for enhanced durability, the Dayco 5081346 is the ideal choice to keep your truck operating smoothly.
Key Features:
- Optimal Engine Performance: Specifically designed to maintain peak efficiency and smooth operation for your 6.7 Powerstroke.
- Noise Reduction: Advanced rib design reduces pulley misalignment noise, contributing to a quieter ride.
- Durable Construction: Made from high-quality EPDM rubber compound, ensuring long-lasting performance and resistance to wear.
- OE Standards Compliance: Meets or exceeds original equipment standards for quality, reliability, and fitment.
Fitment Note: Compatible only with models equipped with a single alternator.
Upgrade your 6.7 Powerstroke’s performance and reliability with the Dayco 5081346 HD Poly Rib Serpentine Belt - Main Drive, the trusted solution for power and durability.