ContiTech 370K5MK Serpentine Belt 5-Rib 37 Inch Mileage Maker

The ContiTech 370K5MK Mileage Maker is a premium poly-V serpentine belt engineered to drive multiple engine accessories including the alternator, power steering pump, water pump, air conditioning compressor, and cooling fan. This OE-quality multi-rib belt features a 5-rib design with a 37-inch pitch length and 37.75-inch outside circumference, delivering reliable performance for a wide range of automotive applications.

Key Features:

• OE-quality construction with polychloroprene rubber cover and body for superior durability
• Polyester fiber tensile members provide exceptional strength and dimensional stability
• Service life intervals up to 150,000 miles with no re-tensioning required
• Oil-resistant and temperature-stable from -22°F to 176°F (-30°C to 80°C)
• 98% power efficiency for optimal engine accessory operation
• Low-profile ribbed design reduces noise and provides cooler running temperatures
• Handles higher engine RPMs while maintaining consistent grip

ContiTech serpentine belts are trusted as original equipment on many of the world's finest automobiles including Audi, BMW, Chrysler, Ford, GM, Mercedes-Benz, Nissan, Porsche, Volkswagen, and Volvo. This belt provides the correct form, fit, and function for worry-free performance and long service life.