Gates 38327 Accessory Drive Belt Tensioner Assembly - Alternator and Air Conditioning

Overview of Gates DriveAlign Premium OE Automatic Belt Tensioner

The Gates DriveAlign Premium OE Automatic Belt Tensioner (Part Number 38327) is engineered for precise belt tension control in select Acura and Honda vehicles. Designed to maintain optimal tension on V-ribbed accessory drive belts, this tensioner assembly supports reliable engine accessory operation in models such as the Acura MDX, Honda Odyssey, and Honda Pilot.

• Constructed from durable steel for long-lasting performance
• Compatible with V-ribbed belt systems
• Single pulley design with a smooth backside contact surface
• Outside diameter of 3.54 inches (90 mm) and width of 1.14 inches (29 mm)
• Three mounting holes for secure installation
• Bearing bore inside diameter of 0.67 inches (17 mm)
• OE exact fit and performance rating

Product Line Details: DriveAlign Premium OE Automatic Belt Tensioner

The DriveAlign Premium OE Automatic Belt Tensioner line by Gates focuses on delivering original equipment (OE) quality tensioners that meet exact fit and function requirements. This product line is designed to provide consistent belt tension, reduce belt slip, and extend the life of accessory drive components. The 38327 tensioner assembly is part of this line, ensuring compatibility and performance for Acura and Honda vehicles equipped with V-ribbed belt systems.

Technical Description and Specifications

This accessory drive belt tensioner assembly features a steel construction that provides strength and durability under engine operating conditions. The single pulley included has a smooth backside contact surface, which is essential for proper belt tracking and reduced wear. With an outside diameter of 3.54 inches (90 mm) and a width of 1.14 inches (29 mm), it fits precisely within the accessory drive system. The bearing bore inside diameter measures 0.67 inches (17 mm), supporting smooth pulley rotation. The tensioner includes three mounting holes to ensure secure attachment to the engine assembly. It is designed specifically for V-ribbed belt types, commonly found in the Acura MDX, Honda Odyssey, and Honda Pilot models.

Common Applications and Problem Solving

• Maintains proper tension on V-ribbed accessory drive belts
• Prevents belt slippage and associated accessory malfunctions
• Reduces noise caused by loose or worn tensioners
• Addresses premature belt wear due to improper tension
• Supports smooth operation of alternator, power steering, and A/C compressor belts

Installation Notes and Tips

When installing the Gates DriveAlign Premium OE Automatic Belt Tensioner 38327, ensure the mounting surface is clean and free of debris. Verify the tensioner aligns correctly with the belt routing diagram for your specific Acura MDX, Honda Odyssey, or Honda Pilot model. Use appropriate tools to torque mounting bolts to manufacturer specifications. Inspect the V-ribbed belt for wear or damage during installation and replace if necessary to ensure optimal system performance.

Quality Assurance and Warranty

The Gates DriveAlign Premium OE Automatic Belt Tensioner 38327 is manufactured to meet OE standards for fit, form, and function. Gates provides quality assurance through rigorous testing and material selection, ensuring reliable performance in demanding automotive environments. This part carries an OE comparison rating, confirming it matches original equipment specifications. Warranty details should be confirmed with the parts distributor or manufacturer.