Gates 38267 Accessory Drive Belt Tensioner Assembly

Overview of Gates DriveAlign Premium OE Automatic Belt Tensioner

The Gates DriveAlign Premium OE Automatic Belt Tensioner 38267 is engineered to maintain optimal tension on the accessory drive belt system. Designed specifically for Chevrolet and GMC trucks and SUVs, this steel tensioner assembly ensures consistent belt performance and longevity.

• Constructed from durable steel for strength and reliability
• Compatible with V-ribbed belt systems
• Single pulley design without flange for smooth operation
• Mounting hole quantity: 1 for straightforward installation
• Dimensions: 3.54 inches (90 mm) outside diameter, 1.46 inches (37 mm) width
• Bearing bore inside diameter: 0.67 inches (17 mm)
• OE exact fit and performance rating

Detailed Product Description and Specifications

This accessory drive belt tensioner assembly from Gates is crafted with precision steel construction to withstand the demands of heavy-duty use. The tensioner features a smooth backside contact surface and a single pulley without flange, designed to work seamlessly with V-ribbed belts. Its 3.54-inch outside diameter and 1.46-inch width provide the correct fit for the specified Chevrolet and GMC models. The bearing bore inside diameter measures 0.67 inches (17 mm), ensuring proper alignment and rotation within the belt system.

The part number 38267 corresponds to this exact OE replacement tensioner, meeting original equipment specifications for reliable performance. This tensioner is compatible with a range of Chevrolet and GMC vehicles, including Blazer, C1500, C1500 Suburban, C2500, C2500 Suburban, C3500, K1500, K1500 Suburban, K2500, K2500 Suburban, K3500, Tahoe, and Yukon models.

About the DriveAlign Premium OE Automatic Belt Tensioner Line

The DriveAlign Premium OE Automatic Belt Tensioner product line by Gates focuses on delivering original equipment quality and fitment for accessory drive belt systems. This line is designed to provide consistent belt tension automatically, reducing wear and improving belt life. The 38267 tensioner is part of this line, offering a direct OE replacement that supports the performance and durability expected in Chevrolet and GMC trucks and SUVs.

Common Applications and Issues Addressed

• Maintains proper tension on V-ribbed accessory drive belts
• Prevents belt slippage and noise in Chevrolet and GMC vehicles
• Reduces premature belt wear and extends belt life
• Eliminates issues related to belt misalignment or tension loss
• Supports smooth operation of engine accessories such as alternators and power steering pumps

Installation Notes and Tips

• Ensure vehicle compatibility with Chevrolet and GMC models listed before installation
• Verify belt type as V-ribbed to match tensioner design
• Use proper tools to remove the old tensioner and install the new assembly securely
• Check belt alignment and tension after installation to confirm correct operation
• Follow manufacturer torque specifications for mounting bolt

Quality Assurance and Warranty

The Gates DriveAlign Premium OE Automatic Belt Tensioner 38267 is manufactured to meet OE standards, ensuring reliable fit and function. Gates provides an OE comparison rating of exact fit, supporting confidence in replacement quality. While specific warranty details are not provided here, Gates products typically come with a limited warranty covering defects in materials and workmanship.