Mopar 4891935AC OEM Serpentine Drive Belt

The Mopar 4891935AC is a genuine OEM serpentine drive belt engineered to Chrysler Group factory specifications. As a direct-fit replacement, this belt is manufactured to match the exact length, width, and rib profile of the original equipment belt, ensuring proper tension, alignment, and performance from the moment of installation.

Mopar OEM belts are constructed from high-quality EPDM (ethylene propylene diene monomer) rubber compounds, which offer superior resistance to heat, cracking, and wear compared to conventional neoprene belts. Unlike aftermarket alternatives, a genuine Mopar belt eliminates the guesswork of compatibility and delivers a fit validated by the original vehicle manufacturer.

Key Features:

• Genuine Mopar OEM replacement serpentine belt
• Exact OEM dimensions for proper fit and tension
• EPDM rubber construction for extended service life
• Resistant to heat, oil, and ozone degradation
• Drives engine accessories including the alternator, power steering pump, A/C compressor, and water pump
• Direct factory replacement — no modifications required
• Manufactured to Chrysler Group engineering standards

Replacing a worn or cracked serpentine belt at the recommended service interval helps prevent unexpected belt failure, which can leave you stranded and potentially cause engine overheating or loss of power steering. The Mopar 4891935AC is the trusted OEM choice for maintaining peak drivetrain accessory performance.