Caliso 1045K6 Poly V Serpentine Belt K-Section OC - 6-Rib 105.25in

The Caliso 1045K6 is a K-section Poly V (multi-ribbed) serpentine belt engineered for reliable accessory drive performance. With 6 ribs and an outside circumference of 105.25 inches (2673 mm), this belt delivers smooth, quiet power transmission across a wide range of automotive and industrial applications.

Key Specifications:

• Belt Section: K (Micro-V / Poly V)
• Number of Ribs: 6
• Belt Width: 0.84 in (21.30 mm)
• Outside Circumference (OC): 105.25 in (2673 mm)
• Pitch Length: 104.5 in (2654 mm)
• Temperature Range: -45°F to 265°F

Key Features:

• Multi-ribbed Poly V / Micro-V design for high-speed, high-load drive applications
• Flexible enough to wrap around small-diameter pulleys without sacrificing power capacity
• Constructed to meet or exceed USA RMA published ratings levels
• Suitable for serpentine accessory drive systems requiring a single belt to power multiple components

Cross-Reference Part Numbers: K061045 (Dayco), 5061045 / 25-061045 (NAPA), 4061045 (Goodyear), 6PK2654 (Bando metric equivalent)

This belt is a direct-fit replacement that meets OEM specifications. When installing, always match the section letter (K), pitch length, and rib count exactly to the original belt for proper fit and tension.