Four Seasons 45064 Accessory Drive Belt Tensioner Pulley

Reliable Accessory Drive Belt Tensioner Pulley for Ford, Lexus, and Toyota

The Four Seasons Pulley 45064 is a durable accessory drive belt tensioner pulley designed to maintain optimal belt tension in various Ford, Lexus, and Toyota models. Engineered with precision, this steel idler pulley ensures smooth operation and reliable performance for your vehicle's accessory drive system.

• Constructed from high-quality steel with a black finish for durability
• Compatible with Ford, Lexus, and Toyota models including 4Runner, GS300, GS400, GS430, GX470, IS300, Land Cruiser, LS400, LS430, LX470, SC300, SC400, SC430, Sequoia, Supra, Taurus, and Tundra
• Outside diameter of 3.9375 inches and width of 1.18 inches for precise fit
• Smooth groove design suitable for back idler belt type with 1 inch (25.4 mm) belt width
• Meets or exceeds OEM specifications for reliable replacement

Four Seasons Pulley Product Line Overview

The Four Seasons Pulley line focuses on accessory drive belt system components engineered for durability and exact fitment. The 45064 tensioner pulley is part of this line, offering a steel construction and smooth groove design that supports consistent belt tension and reduces wear on the belt system. This product line is designed to meet or exceed OEM standards, ensuring compatibility and performance across multiple vehicle makes and models.

Product Details and Specifications

This accessory drive belt tensioner pulley features a steel body with a black finish, providing strength and corrosion resistance. The pulley has an outside diameter of 3.9375 inches (100.013 mm) and a width of 1.18 inches (30 mm), with an inside diameter of approximately 0.6875 inches (17.463 mm). It is designed as a smooth groove idler pulley for back idler belt types with a belt width of 1 inch (25.4 mm). The pulley includes one mounting hole but does not come with mounting hardware. The Four Seasons Pulley 45064 is engineered to meet or exceed OEM requirements, ensuring a reliable replacement part for your vehicle.

Common Applications and Issues Addressed

• Restores proper belt tension to prevent slipping or noise in accessory drive systems
• Replaces worn or damaged idler pulleys in Ford 4Runner and Taurus models
• Ensures smooth belt operation in Lexus GS300, GS400, and LS430 vehicles
• Maintains accessory drive system performance in Toyota Land Cruiser, Sequoia, and Tundra
• Prevents premature belt wear caused by misaligned or faulty pulleys

Installation Notes and Tips

When installing the Four Seasons Pulley 45064, ensure the mounting surface is clean and free of debris. Verify the pulley aligns correctly with the belt path and tensioner assembly. Note that mounting hardware is not included, so use OEM or compatible fasteners. Proper torque specifications should be followed to avoid damage or misalignment. Inspect the accessory drive belt for wear during installation and replace if necessary to maintain system integrity.

Quality Assurance and Warranty

The Four Seasons Pulley 45064 is manufactured to meet or exceed OEM standards, providing dependable performance for your vehicle's accessory drive system. While specific warranty details are not provided, Four Seasons products typically undergo rigorous quality control to ensure durability and fitment. This pulley is a reliable replacement part for maintaining the accessory drive belt tension in compatible Ford, Lexus, and Toyota models.