Dayco 6PK-2380 Serpentine Belt - 6-Rib 2380mm

The Dayco 6PK-2380 is a premium poly-rib serpentine belt engineered for reliable performance in demanding engine drive systems. This 6-rib belt features a 2380mm (93.7-inch) effective length and is designed as a direct replacement for Mercedes-Benz OEM part number 0149977192.

Key Features:

• Constructed with aramid-reinforced EPDM compounds for superior heat and chemical resistance
• Advanced rib profile engineered to conform to high-mileage, worn, or misaligned drives
• Minimal stretch characteristics maintain proper tension and reduce belt slip
• Designed to resist cracking and perform across extreme temperature ranges
• Quiet, vibration-free operation even under high accessory loads
• 6-rib K-section profile with 0.82-inch top width

This serpentine belt drives critical engine accessories including the alternator, power steering pump, water pump, and air conditioning compressor. Dayco belts are developed through extensive laboratory and road testing to deliver OE-quality performance and extended service life. The EPDM construction ensures flexibility and durability while handling higher workloads and temperature extremes common in modern engine compartments.