Cloyes B40017 Accessory Drive Belt Kit - Air Conditioning

Accessory Drive Belt Kit Overview

Cloyes B40017 is a specific-fit accessory drive belt kit for air conditioning drive applications. It combines the belt and related drive components needed for a precision-matched repair on a wide range of GM trucks, SUVs, vans, and Hummer models.

Built as a standard replacement, this kit uses a grooved black belt and is intended for service work where belt alignment, tension control, and smooth accessory operation matter. It is a practical choice for Chevrolet Silverado, GMC Sierra, and Cadillac Escalade applications that use this accessory drive layout.

Key Features

• Specific-fit accessory drive belt kit for air conditioning applications
• Standard replacement grade for service and repair use
• Grooved black belt construction
• Precision-matched components for accessory drive system repair
• Fits a broad range of Chevrolet, GMC, Cadillac, and Hummer applications

Detailed Description

Cloyes B40017 is engineered for accessory drive systems where worn pulleys, stretched belts, or weakened tensioners can affect performance and service life. The kit is built around OE-quality replacement components and wear-resistant EPDM belt construction, with high-strength pulleys and tensioners specified to help maintain belt alignment and consistent operation. For buyers searching for an accessory drive belt kit for Chevrolet Silverado, GMC Sierra, or Cadillac Escalade air conditioning service, this part number provides a direct-fit repair solution for the listed applications. This part cross-references Monroe Shocks & Struts (e.g., BK3100) for the same application.

What It Helps Address

• Belt stretch or cracking in the accessory drive system
• Noise from worn pulleys or tensioners
• Poor belt tracking or alignment issues
• Reduced accessory drive efficiency
• Premature wear from aging belt-drive components

Installation Notes

Verify the vehicle application against the listed fitment before installation. This kit is specific to air conditioning accessory drive applications and should be matched to the correct belt-drive configuration. Inspect related drive components during service so the repaired system operates as intended.

Quality Assurance

Cloyes states that these accessory drive kits are backed by technical support and an industry-leading warranty. The B40017 is built as a precision-matched replacement for dependable service in the specified applications.