--- product_id: 9373817 title: "Gates 38001 DriveAlign Belt Drive Idler/Tensioner Pulley" brand: "gates" price: "$46.87" currency: USD in_stock: true category: "Gates" url: https://www.desertcart.us/products/9373817-gates-38001-drivealign-belt-drive-idler-tensioner-pulley store_origin: US region: United States of America --- # Noise-eliminating premium bearings High-temp bearing endurance Precision steel & thermoplastic build Gates 38001 DriveAlign Belt Drive Idler/Tensioner Pulley **Brand:** gates **Price:** $46.87 **Availability:** ✅ In Stock ## Summary > ⚙️ Drive with confidence—upgrade to Gates precision and never miss a beat! ## Quick Answers - **What is this?** Gates 38001 DriveAlign Belt Drive Idler/Tensioner Pulley by gates - **How much does it cost?** $46.87 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/9373817-gates-38001-drivealign-belt-drive-idler-tensioner-pulley) ## Best For - gates enthusiasts ## Why This Product - Trusted gates brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Seamless OE Fit:** Designed to meet or exceed original equipment standards for virtually every domestic and import vehicle. - • **Ready to Install:** Includes mounting hardware for popular applications, making replacement hassle-free and fast. - • **Built for the Heat:** Bearings withstand high under-hood temperatures, ensuring reliable operation even in severe conditions. - • **Silent Performance:** Premium bearings eliminate noise, delivering a smooth, whisper-quiet ride under all conditions. - • **Engineered for Endurance:** Steel and thermoplastic construction ensures unmatched durability against dirt, salt, and chemicals. ## Overview The Gates 38001 DriveAlign Belt Drive Idler/Tensioner Pulley combines rugged alloy steel and thermoplastic materials engineered to tight manufacturing tolerances. It offers OE-quality fitment for a wide range of domestic and import vehicles, featuring premium bearings that reduce noise and endure high temperatures. Designed for durability against harsh under-hood contaminants, this pulley includes mounting hardware for easy installation and guarantees reliable, silent operation under severe conditions. ## Description DriveAlign Idler Pulleys provide OE-quality fit to passenger cars and light trucks, performing as a locked center tensioning pulley, an automatic belt tensioner pulley or an idler pulley. ## Features - Steel and thermoplastic construction designed to tight manufacturing tolerances for high durability and quality performance.Material:steel - Built to last with a superior resistance to dirt, salt, chemicals and other under-hood contaminants - OE-quality fit for virtually every domestic or import vehicle on the road today - Bearings meet or exceed OE standards with application-specific speed and load requirements, to withstand high under hood temperatures - Premium bearings eliminate bearing noise - Mounting hardware included for some popular applications - Reliable operation under severe conditions - Steel Smooth/Backside (90 mm x 17 mm x 30 mm) ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B000C2SGT8 | | Belt Style | Lign | | Best Sellers Rank | #70,979 in Automotive ( See Top 100 in Automotive ) #19 in Automotive Replacement Idler Pulleys | | Brand Name | Gates | | Color | Black | | Compatible Devices | Truck | | Customer Reviews | 4.6 4.6 out of 5 stars (1,056) | | Global Trade Identification Number | 00072053415254 | | Included Components | DriveAlign Belt Drive Idler/Tensioner Pulley | | Item Type Name | Gates 38001 DriveAlign Belt Drive Idler/Tensioner Pulley | | Item Weight | 10.24 ounces | | Manufacturer | Gates | | Material Type | Alloy Steel | | Number of Items | 1 | | Part Number | 38001 | | Style Number | 38001 | | UPC | 720534152548 072053415254 | | Unit Count | 1 Count | | Warranty Description | Please contact retailer/seller for assistance | ## Product Details - **Belt Style:** Lign - **Brand:** Gates - **Compatible Devices:** Truck - **Item Weight:** 10.24 ounces - **Material:** Alloy Steel ## Images ![Gates 38001 DriveAlign Belt Drive Idler/Tensioner Pulley - Image 1](https://m.media-amazon.com/images/I/61Uboi5ifPL.jpg) ## Questions & Answers **Q: How can I tell if I need the tensioner assembly or just the pulley?** A: If the bearing is showing wear chances are the tensioner spring is not far behind. Replacing the assembly is your best bet. For some reassurance, you can judge the condition of the tensioner yourself. A tensioner will usually have a groove on the arm where it meets the spring housing which determines the arm's range of movement. With the tensioner and belt installed, note the position of the tensioner relative to the block. When removing the belt, notice the position of the arm when fully open and when fully released. These three points should give you an idea as to the tensioner's wear. When the tensioner is new, I usually come very close to the fully open position to slip on a new belt. Likewise, I've seen trucks with whining and disintegrating belts due to worn tensioners that were close to the resting position when installed (no tension). **Q: where is it made** A: If the bearing has no nomenclature then more than likely China. If the bearing has a name and part then look that up as ref to when it is assembled. Cheap bearings from China may not have seal with recessed edge allowing grease to seep over time. They tun cheap and are noisy. **Q: what size bolt will fit this i have a 94 mazda b3000?** A: This is the same part for my '04 Ford Explorer Sport Trac. Mine uses an M10 flanged bolt but I don't remember the length or thread pitch. It's not a stretch bolt so you can reuse it if it's in good shape. I reused mine and torqued it to 35 lb-ft. If it's not in good shape, have it matched at a local auto parts store. My local Home Depot stocks a nice assortment of Class 8.8 M10 flanged bolts as well. **Q: Will this fit 1998 chevy s10 4.3l 4x4?** A: Yes --- ## 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.us/products/9373817-gates-38001-drivealign-belt-drive-idler-tensioner-pulley](https://www.desertcart.us/products/9373817-gates-38001-drivealign-belt-drive-idler-tensioner-pulley) --- *Product available on Desertcart United States of America* *Store origin: US* *Last updated: 2026-08-30*