ContiTech 9A7 260 849 00 4PK1090 Poly-V Ribbed Serpentine Drive Belt

The ContiTech 9A7 260 849 00 is a 4PK1090 poly-V ribbed serpentine drive belt engineered to OEM specifications. This belt features a 4-rib profile and a 1090mm (approximately 42.9 inches) effective length, conforming to the standard ISO/DIN ribbed belt designation system.

ContiTech, the power transmission division of Continental AG, is a trusted OEM supplier to leading automotive and powersports manufacturers worldwide. Their poly-V belts are manufactured using high-quality EPDM (ethylene propylene diene monomer) rubber compounds that resist cracking, glazing, and wear far longer than traditional neoprene belts — delivering reliable, quiet performance throughout the belt's service life.

Key Features:

• Belt Type: Poly-V Ribbed (Serpentine) — 4PK profile
• Effective Length: 1090mm (~42.9 inches)
• Number of Ribs: 4
• Material: Premium EPDM rubber construction for extended durability
• OEM-quality engineering — meets or exceeds original equipment specifications
• Cross-reference: Porsche OEM part number 9A7 260 849 00
• Resists heat, ozone, and fluid contamination
• Low-noise operation with precise rib-to-groove engagement

ContiTech ribbed belts are a direct OEM-equivalent replacement, making this belt an ideal choice for restoring factory-level performance. Always inspect belt tensioners and idler pulleys at time of replacement for optimal results.