Dayco 4PK920EE Poly Rib Serpentine Belt - 4-Rib 36.2 Inch

The Dayco 4PK920EE is a premium poly rib serpentine belt engineered for passenger cars and light-duty trucks. This 4-rib belt features a 920mm (36.2 inch) effective length and is designed to deliver reliable performance in demanding, high-mileage driving conditions.

Key Features:

• Aramid-reinforced EPDM compound construction resists cracking and performs better in extreme temperature ranges
• W Profile rib design conforms to high-mileage, worn, or misaligned drives to help eliminate noisy belt conditions
• 4-rib configuration with 0.54 inch top width for precise fitment
• Temperature range: -45°F to 212°F (-42.7°C to 100°C)
• Oil and heat resistant backing extends belt life
• Strong tensile cords carry high horsepower loads without stretching
• Engineered to meet or exceed OE specifications

Dayco's Poly Rib serpentine belts are developed through extensive laboratory and road testing to provide superior performance in today's multiple-accessory drive systems. The unique EPDM rubber compound and precision-engineered rib profile ensure quiet operation, excellent grip, and long service life.