Caliso 973K7 Poly V Serpentine Belt Pitch Length - 7-Rib 97.3

The Caliso 973K7 is a K-series Poly V (multi-rib) serpentine belt engineered for reliable accessory drive performance. With a 97.3-inch pitch length (98.05-inch outside circumference) and 7 ribs, this belt delivers consistent power transfer to engine accessories including the alternator, power steering pump, water pump, and air conditioning compressor.

Key Features:

• Belt Type: K-Series Poly V (Multi-Rib) Serpentine Belt
• Pitch Length: 97.3 inches (2,477 mm)
• Outside Circumference: 98.05 inches (2,490 mm)
• Number of Ribs: 7
• Top Width: 0.98 inches (24.9 mm)
• Metric Code: 7PK2471
• Constructed with heat and ozone-resistant rubber compound for extended belt life
• Fiber-reinforced rib stock reduces noise from worn or misaligned pulleys
• High-strength polyester tensile cord resists stretch and provides superior fatigue resistance
• Meets or exceeds SAE J1459, SAE J2432, and SAE J1596 industry standards

Cross-Reference Part Numbers: Gates K070973, Dayco 5070973, Goodyear 4070973, Bando 7PK2471, NAPA 25-070973

The 973K7 serpentine belt is a direct-fit replacement designed to match OEM specifications for proper belt-to-pulley contact and long-lasting dependable service life.