Four Seasons 45926 Accessory Drive Belt Tensioner Pulley

Overview of Four Seasons Pulley Accessory Drive Belt Tensioner Pulley

The Four Seasons Pulley 45926 is a steel accessory drive belt tensioner pulley designed for select Mitsubishi and Subaru models. Engineered to meet or exceed OEM specifications, this pulley ensures reliable serpentine belt tension and smooth operation in your vehicle's accessory drive system.

• Constructed from durable steel with a grey finish
• Compatible with serpentine belts measuring 1.125 inches (28.575 mm) wide
• Outside diameter of 3.15 inches (80 mm) and width of 1.29 inches (31.8 mm)
• Smooth groove design for optimal belt contact
• Back idler pulley type with a single mounting hole
• Meets or exceeds OEM quality standards
• Compatible with Mitsubishi and Subaru models including B9 Tribeca, Eclipse, Galant, Lancer, Legacy, Outback, Outlander, and Tribeca

Four Seasons Pulley Product Line Details

The Four Seasons Pulley product line focuses on precision-engineered pulleys designed for accessory drive belt systems. This line emphasizes durability and fitment accuracy, providing components like the 45926 tensioner pulley that maintain proper belt tension and alignment. The Pulley line supports a range of vehicle makes and models, ensuring compatibility and performance in demanding automotive applications.

Detailed Product Description

The Four Seasons Pulley 45926 tensioner pulley is crafted from steel to provide strength and longevity under continuous engine operation. Its grey color finish offers corrosion resistance, while the smooth groove design ensures consistent serpentine belt engagement without wear. The pulley features an inside diameter of approximately 0.671875 inches (17 mm) and a width of 31.8 mm (1.29 inches), making it suitable for serpentine belts with a width of 1.125 inches (28.575 mm). This back idler pulley includes one mounting hole and is designed to maintain proper belt tension, reducing slippage and noise in the accessory drive system.

Common Applications and Issues Addressed

• Restores proper tension to serpentine belts in Mitsubishi and Subaru vehicles
• Eliminates belt slippage and squealing noises
• Prevents premature belt wear caused by misalignment
• Replaces worn or damaged idler/tensioner pulleys to maintain accessory drive efficiency
• Supports smooth operation of alternator, power steering, and air conditioning belts

Installation Notes and Tips

• Verify compatibility with your specific Mitsubishi or Subaru model before installation
• Mounting hardware is not included; reuse existing hardware or source appropriate fasteners
• Inspect serpentine belt condition and replace if necessary during pulley installation
• Ensure proper torque specifications are followed to avoid pulley misalignment
• Check belt routing and tension after installation for optimal performance

Quality Assurance and Warranty

The Four Seasons Pulley 45926 meets or exceeds OEM standards, ensuring reliable performance and durability. Manufactured with precision materials and quality control processes, this pulley is designed to withstand the demands of accessory drive systems in Mitsubishi and Subaru vehicles. Warranty details should be confirmed with the product supplier or manufacturer.