Cloyes B40021 Accessory Drive Belt Kit

Accessory Drive Belt Kit Overview

Cloyes B40021 is a specific-fit accessory drive belt kit for select Chrysler, Dodge, and Jeep applications. It combines the belt and related drive components needed for a precision-matched repair in one package.

Fits 2007-2010 Chrysler Sebring, N/A. Fits 2008-2014 Dodge Avenger, N/A. Fits 2008-2012 Dodge Caliber, N/A. Fits 2009-2017 Dodge Journey, N/A. Fits 2008-2017 Jeep Compass, N/A. Fits 2008-2017 Jeep Patriot, N/A. Fits 2011-2014 Chrysler 200, N/A.

Key Features

• Specific-fit accessory drive belt kit for confirmed vehicle applications.
• Standard replacement grade for routine belt system service.
• Grooved black belt for accessory drive system operation.
• Polymer pulley construction for consistent belt tracking.
• Part number B40021 for easy identification and ordering.

Detailed Description

This Cloyes accessory drive belt kit is built for the serpentine belt drive system, where belt tension, pulley alignment, and component condition all affect operation. The kit is intended to address wear in the belt drive assembly with matched components selected for the listed Chrysler 200, Dodge Journey, and Jeep Compass applications. Part number B40021 is also cross-referenced to BK4200 for the same application.

Cloyes describes this kit as a complete repair solution that includes premium OE-quality tensioners, high-strength pulleys, and wear-resistant EPDM belts. The listed attributes identify a grooved belt, polymer pulley material, and standard replacement grade, which support a direct service replacement for the specified vehicles.

Common Issues This Kit Can Address

• Worn or stretched accessory drive belt.
• Belt noise caused by pulley misalignment or wear.
• Reduced belt tension from aging drive components.
• Cracking or deterioration in the belt material.
• Service needs on a complete serpentine belt drive system.

Installation Notes and Tips

Verify the vehicle application by year, make, and model before installation. Inspect the full accessory drive system for worn pulleys, tensioners, and related components so the repair matches the condition of the system. Follow the vehicle service procedure for belt routing and component replacement.

Quality Assurance

Cloyes states that its accessory drive kits are backed by an industry-leading warranty and technical support. The brand also notes more than a century of professional use in the aftermarket.