• Part of your vehicle's intricate engine belt system
• Helps keep belt components properly aligned and coordinated for optimal performance
• Comes with an INFINITI-backed 12,000 mile/12 month limited warranty

You need your INFINITI to work like a well-oiled machine. Sure, you like using the advanced technology and innovations that make time spent in your INFINITI easy and enjoyable. But under the hood, your INFINITI still runs thanks to simple machines, like pulley and belt systems.

The INFINITI Accessory Drive Belt Idler Pulley has a key role in efficient engine operation, and should be removed and replaced ASAP if it is chipped, bent, or missing. While this rarely-seen component may seem insignificant, a broken Accessory Drive Belt Idler Pulley could cause further damage to your engine’s bracket mountings or drive belts. If you’ve experienced signs of diminished engine performance recently, stop by your nearby authorized dealer or service location to determine if a component of your engine belt system, whether it’s the Accessory Drive Belt Idler Pulley or something else, might be the root of the issue.

At INFINITI, we believe there’s a new opportunity for quality and innovation in every component of your car, and for that reason, we’re proud to give you the best replacement parts for every single inch of your INFINITI. When you order a new Accessory Drive Belt Idler Pulley (part number 119254JM0A) directly through INFINITI, you can be assured that you’re purchasing a factory-replicated fit for your INFINITI. This part will fit the INFINITI Frontier 2020-2022. And, don’t forget: parts purchased from INFINITI Genuine Parts come with a 12-month/12,000-mile (whichever occurs first) limited warranty (if installed by an authorized dealer upon purchase).

To learn more about fitment and compatibility for the Accessory Drive Belt Idler Pulley on this page, click on the What This Fits link.

Fits Q50, Q60