Caliso 854K6 FVP Poly V Serpentine Belt K-Section - 6-Rib 86.15in

The Caliso 854K6 is a K-Section Poly V (Micro-Rib) Serpentine Belt designed as a direct OEM replacement for a wide range of automotive accessory drive systems. Featuring 6 longitudinal ribs and an outside circumference of 86.15 inches, this belt delivers reliable power transfer to alternators, water pumps, power steering pumps, and other engine-driven accessories.

Constructed with EPDM rubber compound reinforced with polyester fiber tensile members, this belt delivers quiet operation, high power efficiency, and excellent dimensional stability. The EPDM construction provides strong resistance to abrasion, oil, and chemicals while remaining temperature-stable across a wide operating range.

Key Features:

• Belt Type: K-Section Poly V (Micro-Rib) Serpentine Belt
• Number of Ribs: 6
• Outside Circumference: 86.15 inches (2188.21 mm)
• Pitch Length: 85.4 inches
• Top Width: 0.84 inches (21.34 mm)
• Belt Depth: 0.17 inches (4.32 mm)
• Material: EPDM rubber with polyester fiber reinforcement
• Straight ribbed belt design for smooth, vibration-free performance
• No re-tensioning required
• Abrasion, oil, and chemical resistant
• Temperature stable from -30°F to 140°F

Cross-Reference Part Numbers:

• Dayco: 5070973
• Gates: K070970
• NAPA: 25-K070970
• Goodyear: 4070970
• Bando: 7PK2425 / 6PK2170
• OEM: K060854

This belt meets or exceeds OEM specifications and is suitable for high-speed, high drive-ratio accessory drive applications. Its compact, single-belt design simplifies installation while providing long-lasting, dependable performance.