Dayco Poly-V Belt - 5PK1130
Professional Quality Serpentine Belt
This Dayco Poly-V belt features advanced EPDM (Ethylene Propylene Diene Monomer) construction that delivers superior performance and reliability for automotive accessory drive systems. The belt is engineered to handle multiple accessories including air conditioning, power steering pumps, alternators, water pumps, and vacuum pumps.
Key Features
Advanced Materials:
- Premium EPDM rubber compound for heat resistance and durability
- Specially treated polyester tension members to reduce elongation
- Crack and heat-resistant materials for extended service life
Precision Engineering:
- 5 precision-molded ribs for optimal power transmission
- 1130mm effective length (45.16" outside circumference)
- 0.68" top width for reliable pulley engagement
- Advanced rib profile designed to conform to worn or misaligned drives
Performance Benefits:
- Reduced noise and vibration during operation
- Superior flexibility for both topside and backside bending
- Excellent resistance to stretching and length stability
- Enhanced load distribution across accessory belt drive systems
- Optimal performance in extreme temperature conditions
Applications
Designed for vehicles with serpentine belt drive systems, this belt ensures smooth operation of engine accessories while maintaining quiet, vibration-free performance throughout its service life.