Best Gates Idler Pulleys of 2025

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Idler pulleys are an essential component in many engine systems, providing tension and stability to belts and ensuring proper operation. Gates is a well-known brand that produces high-quality idler pulleys for a variety of applications, from automotive to industrial. Their idler pulleys are designed to be durable and reliable, made from top-quality materials and engineered to meet or exceed OEM specifications. With a range of sizes and styles available, Gates idler pulleys are a solid choice for anyone in need of a reliable pulley system.
At a Glance: Our Top Picks
Top 10 Gates Idler Pulleys
Gates 36472 Idler Pulley for Vehicles
The Gates Idler Pulley boasts a robust steel and thermoplastic construction, ensuring high durability and quality performance for your vehicle. Designed to resist dirt, salt, chemicals, and other under-hood contaminants, this pulley offers peace of mind knowing it will last. With an OE-quality fit, it suits virtually every domestic or import vehicle on the road today, making it a versatile choice. Additionally, its bearings meet or exceed OE standards, allowing you to rely on its performance even under high temperatures.
Gates 36173 Idler Pulley for Auto Maintenance
The Gates Idler Pulley is designed for auto and truck maintenance, providing reliable performance for your vehicle's system. Manufactured in the United States, this product ensures high-quality standards that you can trust. Using this idler pulley can enhance your vehicle's efficiency, helping to maintain optimal function. With Gates as the reputable manufacturer, you can have confidence in the durability and effectiveness of this essential part.
Gates 36299 Idler Pulley for Vehicles
The Gates 36299 Pulley is a reliable idler pulley made in the United States. With a package height of 2.43 inches, it is compact and easy to store or transport. Its length of 5.53 inches and width of 4.53 inches make it suitable for various applications, ensuring you have the right fit for your vehicle. This product's well-thought-out dimensions provide convenience and ease of installation, allowing you to maintain your vehicle's performance without hassle.
Gates 38031 Idler Pulley for Efficient Performance
The Gates 38031 Pulley is an essential component for smooth operation in various machinery. With a package height of 1.91 inches, it is designed to fit into tight spaces, making installation simple. The dimensions of 4.82 inches in length and 5.0 inches in width ensure it provides a sturdy and reliable performance. This product, made in China, is crafted to meet high standards, giving you confidence in its durability and efficiency for your needs.
Gates 36491 Idler Pulley for Efficient Performance
The Gates Idler Pulley is a well-crafted component designed to enhance the performance of your machinery. Originating from China, it stands at a package height of 2.51 inches, making it compact and easy to store. With a package length of 5.51 inches and a width of 4.6 inches, it fits well in various applications without taking up much space. This design ensures you can easily replace or install it when needed, providing you with convenience and reliability in your operations.
Gates 36105 Idler Pulley for Smooth Operation
The Gates 36105 Pulley is designed to enhance the performance of your machinery. With a compact package height of 3.25 inches, it is easy to handle and install. Its length and width of 4.5 inches each ensure it fits well in various applications. Manufactured in China, this idler pulley offers reliability and durability, making it a great choice for users looking to maintain smooth operation in their equipment.
Gates 36220 Idler Pulley for Smooth Operation
The Gates Idler Pulley is a reliable component designed to enhance the performance of your machinery. With a package height of 1.91 inches, it offers a compact size that makes installation straightforward. Measuring 4.82 inches in length and 5.0 inches in width, this product is easy to handle and transport. Being manufactured in China ensures that you are receiving a product made under strict quality controls. This idler pulley is essential for maintaining the smooth operation of your equipment, ensuring efficiency and longevity.
Gates 36513 Vehicle Specific Idler Pulley
The Gates 36513 Idler Pulley is designed with precise dimensions of 5.51"L x 4.6"W x 2.51"H, ensuring a perfect fit for your vehicle. Weighing just 1.18 lbs, it is lightweight, making installation easier for you. Manufactured in China, this idler pulley is tailored for specific vehicles, which means you can trust its compatibility and performance. This product effectively helps to maintain the proper tension in your vehicle’s belts, contributing to smoother operation and longevity.
Gates 36301 Idler Pulley for Vehicles
The Gates 36301 Idler is a reliable component for your vehicle, manufactured in the United States. With a package height of 2.43 inches, it easily fits into various applications. Its length of 5.53 inches and width of 4.53 inches make it a compact choice for idler pulleys. This design ensures that you can install it with ease, enhancing the efficiency of your engine system and providing smooth operation.
Gates 36106 Idler Pulley for Reliable Performance
The Gates 36106 Idler Pulley is designed to enhance your vehicle's performance and reliability. With a package height of 2.25 inches, it fits comfortably within various automotive applications. The package length of 5.31 inches ensures a compact design, making it easier for you to handle and install. Additionally, the package width of 5.06 inches allows for efficient storage. This idler pulley, made in China, is a great choice for maintaining optimal functionality in your vehicle.
During our Gates idler pulley research, we found 135 Gates idler pulley products and shortlisted 10 quality products. We collected and analyzed 6,223 customer reviews through our big data system to write the Gates idler pulleys list. We found that most customers choose Gates idler pulleys with an average price of £33.66.
The Gates idler pulleys are available for purchase. The top 10 picks range in price from a low of £23.00 to a high of £48.00, find the one that fits your budget.

Joseph is a seasoned writer who's also passionate about automotive. His passion for automotive care and maintenance fuels his drive for more knowledge in the field. He currently resides in Middlesbrough, where he finds time to write informative contents on automotive. His automotive related articles are quite popular in journals around the world. Joseph continues to use his wealth of experience in the industry to create helpful guides on automotive.