Ontork Serpentine Belt-K081304XD

The Ontork K081304XD serpentine belt is built to handle serious load and long-term reliability. Measuring 130.4" in length with an 8-rib design, it delivers stable, quiet performance and consistent drive alignment under high-stress conditions.

Constructed from EPDM rubber reinforced with Kevlar, this belt offers superior strength, flexibility, and resistance to stretching or glazing. The combination of materials provides excellent heat tolerance and long service life, making it ideal for both factory and performance-driven applications.

Specs:

• 8-rib design
• 130.4” (3312 mm) effective length
• EPDM + Kevlar reinforced construction
• High-strength, low-stretch cord material
• OE-quality fit and finish
• Designed for high-load, high-temperature environments

** USED IN THE SPE MOTORSPORT CP3 CONVERSION KIT FOR THE 6.7 POWERSTROKE