--- product_id: 11660180 title: "89015 6-Groove Flanged Tensioner & Idler Pulley, 70MM Diameter x 28.3MM Width x 12MM Shaft" brand: "dayco" price: "VT9123" currency: VUV in_stock: false reviews_count: 8 category: "Dayco" url: https://www.desertcart.vu/products/11660180-89015-6-groove-flanged-tensioner-and-idler-pulley-70mm-diameter store_origin: VU region: Vanuatu --- # High-temp sealed ball bearings 70MM precision diameter Glass-filled polymer strength 89015 6-Groove Flanged Tensioner & Idler Pulley, 70MM Diameter x 28.3MM Width x 12MM Shaft **Brand:** dayco **Price:** VT9123 **Availability:** ❌ Out of Stock ## Summary > ⚙️ Upgrade your ride with precision and power! ## Quick Answers - **What is this?** 89015 6-Groove Flanged Tensioner & Idler Pulley, 70MM Diameter x 28.3MM Width x 12MM Shaft by dayco - **How much does it cost?** VT9123 with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.vu](https://www.desertcart.vu/products/11660180-89015-6-groove-flanged-tensioner-and-idler-pulley-70mm-diameter) ## Best For - dayco enthusiasts ## Why This Product - Trusted dayco brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Built to Last:** Machined exterior and robust materials guarantee durability under demanding conditions. - • **Effortless Upgrade:** Direct OEM replacement that keeps your equipment running like new—no compromises. - • **Engineered for Endurance:** Glass-filled polymers ensure superior strength and cooler operation, extending belt life. - • **Smooth & Silent Operation:** Lubricated ball bearings with high-temperature seals reduce vibration and noise for a premium driving experience. - • **Precision Fit, Peak Performance:** 70MM diameter and 28.3MM width designed to meet or exceed OEM standards for flawless compatibility. ## Overview The Dayco 89015 6-Groove Flanged Tensioner & Idler Pulley features a 70MM diameter and 28.3MM width, crafted from glass-filled polymers for enhanced strength and cooler operation. Equipped with lubricated ball bearings and high-temperature seals, it reduces vibration and extends belt life. Designed to meet or exceed OEM specifications, this machined pulley ensures reliable, long-lasting performance as a direct replacement part. ## Description Dayco 89015 6-Groove Flanged Tensioner & Idler Pulley, 70MM Diameter x 28.3MM Width x 12MM Shaft Review: great pulley, very quiet, would recommend to anyone!!! - I purchased this pulley when a tension pulley went out in my Mazda 3, 2012 2.5 Hatchback. I began hearing a winning noise in my engine when accelerating. I was able to isolate the noise by placing a small hose to my ear and the other end placing it over different areas of the engine (like a stethoscope :D). This allows the noises on the engine to be singled out by their location and enhanced so you're able to hear them better. Once I found out I was at ease as this was a quick and easy fix... desertcart had this pulley in less than 2 days at my doorstep. The installation was very simple and a matter of minutes. This pulley arrived quickly and was able to install it without any issues. It currently works as if was OEM. I haven't heard the belt squeak when the engine compartment gets wet or when starting. It was a great upgrade. I recommend changing your belt as well when replacing a pulley or when reaching 70000 miles. I would recommend this pulley to anyone needing a replacement. I also replaced my belt when changing the pulley. Review: Very good product - Very good product ## Features - Glass-filled polymers provide strength and cooler running - Less vibration for a longer belt life - Lubricated ball bearings and high-temperature seals assure peak performance - Meets or exceeds OEM (Original Equipment Manufacturer) requirements ## Technical Specifications | Specification | Value | |---------------|-------| | Manufacturer | Dayco | | Brand | Dayco | | Model | Idler Pulley | | Item Weight | 4 ounces | | Product Dimensions | 3.7 x 3.7 x 1.3 inches | | Item model number | 89015 | | Is Discontinued By Manufacturer | No | | Exterior | Machined | | Manufacturer Part Number | 89015 | | OEM Part Number | 89015 | | Position | Center | ## Images ![89015 6-Groove Flanged Tensioner & Idler Pulley, 70MM Diameter x 28.3MM Width x 12MM Shaft - Image 1](https://m.media-amazon.com/images/I/71VFfvLt4UL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ great pulley, very quiet, would recommend to anyone!!! *by I***Z on October 13, 2015* I purchased this pulley when a tension pulley went out in my Mazda 3, 2012 2.5 Hatchback. I began hearing a winning noise in my engine when accelerating. I was able to isolate the noise by placing a small hose to my ear and the other end placing it over different areas of the engine (like a stethoscope :D). This allows the noises on the engine to be singled out by their location and enhanced so you're able to hear them better. Once I found out I was at ease as this was a quick and easy fix... Amazon had this pulley in less than 2 days at my doorstep. The installation was very simple and a matter of minutes. This pulley arrived quickly and was able to install it without any issues. It currently works as if was OEM. I haven't heard the belt squeak when the engine compartment gets wet or when starting. It was a great upgrade. I recommend changing your belt as well when replacing a pulley or when reaching 70000 miles. I would recommend this pulley to anyone needing a replacement. I also replaced my belt when changing the pulley. ### ⭐⭐⭐⭐⭐ Very good product *by F***S on August 5, 2025* Very good product ### ⭐⭐⭐⭐⭐ No more noisy pulley after installed this one on the tensioner *by H***Z on June 18, 2019* Installed on a 2010 mercury Milan 2.5 -4 cylinder perfect fit look's exactly like the one the car had , purchased the car 3 years ago and had a little bit of noise and was getting louder and louder but no more noise ## Frequently Bought Together - Dayco 89015 6-Groove Flanged Tensioner & Idler Pulley, 70MM Diameter x 28.3MM Width x 12MM Shaft - Dorman 419-5007 Accessory Drive Belt Idler Pulley Compatible with Select Models - Dayco 89372 Tensioner --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.vu/products/11660180-89015-6-groove-flanged-tensioner-and-idler-pulley-70mm-diameter](https://www.desertcart.vu/products/11660180-89015-6-groove-flanged-tensioner-and-idler-pulley-70mm-diameter) --- *Product available on Desertcart Vanuatu* *Store origin: VU* *Last updated: 2026-05-14*