Dayco Belt Cross Reference Charts

Dayco is a globally recognized leader in the research, design, and manufacturing of automotive, industrial, and aftermarket belts. Their product line includes serpentine belts, v-belts, timing belts, and specialty belts, used across automotive, industrial, and agricultural applications.

Serpentine Belts

Engineered with advanced materials to withstand extreme conditions without losing flexibility or causing misalignment. These belts drive multiple engine accessories, including the alternator, power steering pump, water pump, and A/C compressor.

V-Belts

Available in multiple profiles and lengths, Dayco v-belts deliver reliable power transmission in light and heavy industrial applications. Known for their robust construction, these belts minimize stretch and extend service life.

Timing Belts

Built for precision and durability, Dayco timing belts keep the engine’s valve train synchronized with the crankshaft. They help maintain efficiency, reduce slippage, and support high-torque applications.

Specialty Belts

Designed for unique performance needs in snowmobiles, ATVs, and lawnmowers. These belts maintain durability under demanding and specialized operating conditions.

Dayco also offers complementary products like tensioners and pulleys to improve overall system performance. Their focus on innovation includes developing hybrid belt systems for electric vehicles, reducing environmental impact while maintaining exceptional reliability.

Dayco V-Belt Cross Reference Charts