Description
A serpentine belt is the lifeline of your engine’s accessory drives—keeping your alternator, power steering pump, and water pump running in perfect synchronization. The KRC 3-Rib Serp. Belt delivers reliable power transmission with consistent tension and minimal slack, essential for maintaining electrical output and cooling efficiency during high-demand driving. Whether you’re running a naturally aspirated build or preparing for track duty, a quality serpentine belt is non-negotiable maintenance.
- Length: 24.5 inches
- Configuration: 3-Rib serpentine
- Material: Reinforced elastomer compound
- Fitment: Universal (verify pulley alignment)
- Installation: Bolt-on replacement
- Manufacturer: KRC
- Part Number: GDY 4030245
- Quantity: Single belt






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