Drive Rite 6050610DR Serpentine Belt - Main Drive, Water Pump or Air Conditioning and Power Steering

Drive Rite Serpentine Belt for Cadillac STS and SRX

The Drive Rite 6050610DR serpentine belt is a double-sided accessory drive belt for select Cadillac applications. It is listed for the main drive system on 2005-2010 Cadillac STS and 2004-2009 Cadillac SRX, with additional coverage for 2006-2009 Cadillac STS models using the water pump, air conditioning, and power steering drive path.

• Double-sided serpentine belt construction
• Direct fit for select Cadillac accessory drive systems
• Compatible with main drive and accessory routing applications
• Cross-references ACDelco 5DK610 and Gates DK050610 for the same application
• Part number: 6050610DR

Application Details

This Drive Rite serpentine belt is built for vehicles that use a double-sided belt layout in the accessory drive system. It is a fitment-specific replacement for Cadillac STS and Cadillac SRX models, including 2005-2010 Cadillac STS, main drive; 2004-2009 Cadillac SRX, main drive; and 2006-2009 Cadillac STS, water pump, air conditioning and power steering. The 6050610DR part number is useful when matching an existing belt by reference or confirming the correct routing for the vehicle.

Common Problems This Belt Can Address

• Squealing or chirping from a worn accessory drive belt
• Cracking, glazing, or fraying on the belt surface
• Loss of proper drive to accessories such as the alternator or power steering system
• Incorrect belt length or profile after a previous replacement
• Visible wear on a double-sided serpentine belt

Installation Notes and Tips

Verify the belt routing against the vehicle’s accessory drive layout before installation. Inspect pulleys, tensioners, and idlers for wear or misalignment, since those conditions can shorten belt life. Confirm the application by year, model, and drive position before ordering the 6050610DR serpentine belt.

Quality Assurance

Drive Rite replacement parts are cataloged for specific vehicle applications and cross-reference to established aftermarket and OE part numbers for the same use case. This part cross-references ACDelco 5DK610 and Gates DK050610 for the same application.