Gates DriveAlign Automatic Belt Tensioner 39041 – Serpentine Belt

PRODUCT OVERVIEW

The Gates DriveAlign Automatic Belt Tensioner 39041 is designed to maintain correct serpentine belt tension in modern accessory drive systems. It delivers OE-style fit and performance to help prevent belt slip, noise and premature belt failure.

KEY FEATURES

• Automatic tension adjustment for serpentine belt systems
• OE-style fit and function for reliable installation
• Engineered to match or exceed original tensioner performance
• Helps minimise belt slip, squeal and vibration
• Supports correct operation of alternator, power steering, A/C and other accessories

PERFORMANCE & RELIABILITY

An improperly tensioned serpentine belt can lead to undercharging of the battery, loss of power steering assist, reduced A/C performance, false warning lights and excessive noise. The Gates 39041 tensioner is engineered to maintain stable belt tension over millions of cycles, even under varying engine loads and harsh operating conditions.

The internal spring and damping system is designed to resist wear from dirt, grime and stop‑start driving, helping to extend the service life of the accessory belt drive system.

SERVICE RECOMMENDATIONS

• Inspect the belt tensioner whenever the serpentine belt is replaced
• Replace worn or noisy tensioners to prevent belt failure and breakdowns
• For best results, replace the tensioner, serpentine belt and related pulleys together

PART DETAILS

• Brand: Gates
• Series: DriveAlign Automatic Belt Tensioner
• Part number: 39041
• Application: Serpentine/accessory belt drive systems (vehicle-specific fitment required)

FITMENT NOTE

This is a vehicle-specific component. Always confirm compatibility using your vehicle details and the part number 39041 before purchase or installation.