Caliso 360K6 Poly-V Serpentine Belt Pitch Length - 6-Rib 36

The Caliso 360K6 is a K-section Poly-V serpentine belt (also known as a micro-rib or multi-rib drive belt) designed as a direct OEM-equivalent replacement for automotive and light-duty accessory drive systems. With a 36-inch pitch length and 6 ribs, this belt delivers reliable power transmission across multiple engine accessories from a single continuous belt.

Key Specifications:

• Belt Section: K-Series (Poly-V / Micro-Rib)
• Number of Ribs: 6
• Pitch Length: 36.0 inches (914 mm)
• Outside Circumference: 36.75 inches (933 mm)
• Belt Width: 0.84 inches (21.30 mm)

Cross-Reference Part Numbers:

• Dayco: 5060360
• Gates: K060360
• Goodyear: 4060360
• Bando: 6PK0914
• Metric Equivalent: 6PK0914

Features & Benefits:

• Poly-V multi-rib construction combines the flexibility of a flat belt with the grip of multiple V-grooves
• Engineered to meet or exceed SAE standards for accessory drive belts
• Compatible with standard K-section serpentine belt pulleys
• Drives engine accessories including alternator, power steering pump, water pump, and A/C compressor
• Drop-in OEM replacement — no modifications required

The 360K6 is a well-established industry-standard belt size used across a broad range of domestic and import vehicles. Its multi-rib Poly-V profile ensures smooth, quiet operation and consistent power delivery throughout its service life.