Caliso 475K5 Poly V Serpentine Belt K-Section - 5-Rib 47.5

The Caliso 475K5 is a K-section Poly V (Micro Rib) serpentine belt designed as a direct OEM-equivalent replacement for automotive accessory drive systems. Featuring 5 ribs and a pitch length of 47.5 inches, this belt is engineered to deliver reliable power transfer to engine accessories including the alternator, power steering pump, air conditioning compressor, and tensioner pulleys.

Key Specifications:

• Belt Type: Poly V / Micro Rib (K-Section)
• Number of Ribs: 5
• Outside Circumference: 48.25 inches (1225.55 mm)
• Pitch Length: 47.5 inches (1207 mm)
• Top Width: 0.70 inches (17.78 mm)
• Belt Depth: 0.17 inches (4.32 mm)
• Belt Section: K / 5PK

Cross-Reference Part Numbers:

• Dayco: 5050475
• Gates: K050474
• Goodyear: 4050475
• Bando: 5PK1195 / 5PK1206
• NAPA: 25-K050474

This serpentine belt meets or exceeds SAE J1459, SAE J2432, and SAE J1596 standards for automotive belt performance. The Poly V design provides smooth, quiet operation and efficient power transmission across all driven accessories.