Caliso FVP Poly V Serpentine Belt K-Section

The Caliso FVP Poly V Serpentine Belt line offers K-section micro-rib (Poly V) belts built as replacements for worn or cracked accessory drive belts. One serpentine belt drives several engine accessories, such as the alternator, power steering pump, A/C compressor and water pump.

Key Features:

• K-section Poly V profile: Combines the flexibility of a flat belt with the grip of multiple V-ribs. It runs smoothly around multiple pulleys, including small-diameter ones.
• Heat and ozone-resistant EPDM rubber: Built for long service life under the heat of the engine bay.
• Fiber-reinforced rib stock: Helps reduce noise from worn or misaligned pulleys.
• Treated polyester tensile cord: Limits belt stretch and helps keep tension consistent.
• OEM-quality design: Made as a direct replacement for original accessory drive belts.

Each belt in the line is also known as a micro-rib, multi-rib or Poly Rib belt. Rib count and length vary by part number, and each part number has cross-references to other major belt brands. Choose the part number that matches your drive system for dependable power transfer and quiet operation.