--- product_id: 11660180 title: "Dayco 89015 6-Groove Flanged Tensioner & Idler Pulley, 70MM Diameter x 28.3MM Width x 12MM Shaft" brand: "dayco" price: "153.44 DT" currency: TND in_stock: true reviews_count: 8 category: "Dayco" url: https://www.desertcart.tn/products/11660180-dayco-89015-6-groove-flanged-tensioner-and-idler-pulley-70mm store_origin: TN region: Tunisia --- # High-temp sealed ball bearings 70MM precision diameter Glass-filled polymer strength Dayco 89015 6-Groove Flanged Tensioner & Idler Pulley, 70MM Diameter x 28.3MM Width x 12MM Shaft **Brand:** dayco **Price:** 153.44 DT **Availability:** ✅ In Stock ## Summary > ⚙️ Keep your engine running cooler, longer — the pro’s choice in pulley performance! ## Quick Answers - **What is this?** Dayco 89015 6-Groove Flanged Tensioner & Idler Pulley, 70MM Diameter x 28.3MM Width x 12MM Shaft by dayco - **How much does it cost?** 153.44 DT with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/11660180-dayco-89015-6-groove-flanged-tensioner-and-idler-pulley-70mm) ## 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 - • **Precision Fit:** 70MM diameter with 28.3MM width and 12MM shaft ensures perfect alignment and tension. - • **Smooth Operator:** Lubricated ball bearings minimize vibration for peak performance and quieter rides. - • **Trusted by Pros:** Top-rated with 4.4 stars from 339 users—join the savvy crowd upgrading their ride. - • **OEM-Grade Reliability:** Meets or exceeds original equipment manufacturer standards for seamless fit and function. - • **Engineered for Endurance:** Glass-filled polymers deliver unmatched strength and cooler operation, extending belt life. ## Overview The Dayco 89015 6-Groove Flanged Tensioner & Idler Pulley features a 70MM diameter, 28.3MM width, and 12MM shaft, crafted from durable glass-filled polymers for strength and cooler operation. Equipped with lubricated ball bearings and high-temperature seals, it reduces vibration and extends belt life while meeting or exceeding OEM standards. Highly rated by users, it’s a reliable upgrade for automotive and outdoor power equipment enthusiasts. ## 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 | |---------------|-------| | ASIN | B000C0WOXY | | Best Sellers Rank | #141,878 in Automotive ( See Top 100 in Automotive ) #66 in Automotive Replacement Idler Pulleys | | Brand | Dayco | | Customer Reviews | 4.4 4.4 out of 5 stars (339) | | Date First Available | November 23, 2005 | | Exterior | Machined | | Item Weight | 4 ounces | | Item model number | 89015 | | Manufacturer | Dayco | | Manufacturer Part Number | 89015 | | Model | Idler Pulley | | OEM Part Number | 89015 | | Position | Center | | Product Dimensions | 3.7 x 3.7 x 1.3 inches | ## Images ![Dayco 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/71i3bef3LVL.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 ### ⭐⭐⭐⭐⭐ Dayco products seem to be quality… *by C***M on August 28, 2022* Just bought two of these pulleys and a Dayco serpentine belt too. The pulleys are US made and the belt in Italy. So nice to see products made outside of you know where! They sure look to be quality components for a reasonable price. Will buy more Dayco products as the need arises. ## 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.tn/products/11660180-dayco-89015-6-groove-flanged-tensioner-and-idler-pulley-70mm](https://www.desertcart.tn/products/11660180-dayco-89015-6-groove-flanged-tensioner-and-idler-pulley-70mm) --- *Product available on Desertcart Tunisia* *Store origin: TN* *Last updated: 2026-10-19*