INA FB6K840 Serpentine Belt

Serpentine Belt for Honda and Acura Applications

The INA FB6K840 serpentine belt is a front end auxiliary drive (FEAD) component built for high-load engine systems that need stable accessory drive performance and vibration damping in tight packaging spaces. It is a direct-fit option for select Honda and Acura models, including Honda Odyssey, Pilot, Ridgeline, Accord, Crosstour, and Acura MDX, TL, RL, and ZDX applications.

• Serpentine belt for FEAD accessory drive systems
• Supports vibration damping in compact engine bays
• Fits 2003-2016 Honda and Acura applications listed below
• INA FB6K840 part number for catalog lookup and ordering
• Cross-reference part numbers include 38920-RCA-A01 and 56992-RV0-A03

Fitment Details

• Fits 2005-2016 Honda Odyssey, N/A
• Fits 2005-2015 Honda Pilot, N/A
• Fits 2006-2014 Honda Ridgeline, N/A
• Fits 2003-2013 Acura MDX, N/A
• Fits 2010-2013 Acura ZDX, N/A
• Fits 2005-2012 Acura RL, N/A
• Fits 2003-2012 Honda Accord, N/A
• Fits 2012 Honda Crosstour, N/A
• Fits 2010-2011 Honda Accord Crosstour, N/A
• Fits 2004-2010 Acura TL, N/A

What This Belt Helps Address

• Squealing or slipping accessory drive belt noise
• Cracked, glazed, or worn serpentine belt surfaces
• Loss of consistent drive to alternator, power steering, or A/C accessories
• Vibration transfer through the front end auxiliary drive system
• Maintenance replacement on high-mileage Honda Odyssey, Pilot, Ridgeline, and Acura models

Installation Notes and Tips

Verify belt routing against the vehicle service information before installation. Inspect related FEAD components such as tensioners, pulleys, and idlers for wear, since a worn accessory drive system can shorten belt life. Confirm the part number FB6K840 against the vehicle application before ordering.

Quality Assurance

INA is known for FEAD system components engineered for modern high-load engines and compact installation spaces. This belt is identified by INA FB6K840 and is cataloged for the Honda and Acura applications listed above.