--- product_id: 3240566 title: "ACDelco Gold 38009 (88909590) Flanged Idler Pulley" brand: "acdelco" price: "€ 46.39" currency: EUR in_stock: true category: "Ac Delco" url: https://www.desertcart.hr/products/3240566-acdelco-gold-38009-88909590-flanged-idler-pulley store_origin: HR region: Croatia --- # 4.6-star rated reliability Durable flanged design for belt alignment Precision fit for GM & most models ACDelco Gold 38009 (88909590) Flanged Idler Pulley **Brand:** acdelco **Price:** € 46.39 **Availability:** ✅ In Stock ## Summary > ⚙️ Keep your engine running smooth with precision you can trust! ## Quick Answers - **What is this?** ACDelco Gold 38009 (88909590) Flanged Idler Pulley by acdelco - **How much does it cost?** € 46.39 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/3240566-acdelco-gold-38009-88909590-flanged-idler-pulley) ## Best For - acdelco enthusiasts ## Why This Product - Trusted acdelco brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Trusted by Thousands:** Over 1,200 customers rate it 4.6 stars for dependable performance. - • **Long-Lasting Durability:** Painted exterior and robust construction ensure extended service life. - • **Universal Compatibility:** Fits General Motors vehicles and a wide range of other makes and models. - • **OEM-Grade Quality Assurance:** Manufactured to meet exact GM specifications for fit, form, and function. - • **Engineered for Perfect Alignment:** Keeps your drive belt flawlessly routed to prevent wear and tear. ## Overview The ACDelco Gold 38009 Flanged Idler Pulley is a premium aftermarket replacement part designed to maintain optimal drive belt alignment and routing. Engineered to meet GM specifications, it offers durable construction and broad vehicle compatibility, backed by a strong 4.6-star customer rating and trusted by professionals for reliable performance. ## Description ACDelco Gold (Professional) Accessory Drive Belt Pulleys are a high quality alternative to Original Equipment (OE) parts. When the accessory pulleys are rotated due to drive belt motion, they cause the accessory drive belt to activate. ACDelco Gold (Professional) parts are manufactured to meet your expectations for fit, form, and function, making them a smart choice for General Motors vehicles, as well as most makes and models, including special applications. These high-quality parts are backed by General Motors. Some ACDelco Gold parts may have formerly appeared as ACDelco Professional. ## Features - Helps keep the drive belt properly aligned and routed. - Some ACDelco Gold parts may have formerly appeared as ACDelco Professional - Premium aftermarket replacement part - Manufactured to meet specifications for fit, form, and function for General Motors vehicles as well as most makes and models ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B000C9M6EM | | Best Sellers Rank | #81,052 in Automotive ( See Top 100 in Automotive ) #29 in Automotive Replacement Idler Pulleys | | Brand | ACDelco | | Customer Reviews | 4.6 4.6 out of 5 stars (1,293) | | Date First Available | October 10, 2007 | | Exterior | Painted | | Is Discontinued By Manufacturer | No | | Item Weight | 3.52 ounces | | Item model number | 38009 | | Manufacturer | ACDelco | | Manufacturer Part Number | 88909590 | | Model | Flanged Idler Pulley | | OEM Part Number | 88909590 | | Product Dimensions | 3.6 x 3.6 x 2 inches | ## Images ![ACDelco Gold 38009 (88909590) Flanged Idler Pulley - Image 1](https://m.media-amazon.com/images/I/61wGG6VQjlL.jpg) ## Questions & Answers **Q: Why is it important to have belts and hoses replaced periodically?** A: If a drivebelt or radiator coolant hose fails while driving, you won’t be able to continue driving — and additional engine damage may occur if the engine overheats. **Q: How long do belts and hoses typically last?** A: Lifespans of belts and hoses vary based on factors including the climate and driving habits, but generally a drivebelt (also known as a serpentine belt) lasts about 50,000-100,00 miles, while radiator coolant hoses can last about five years. **Q: What are signs the drivebelt needs replacement?** A: A worn drivebelt can slip while the engine is running, causing high-pitched squealing or chirping sounds. Additionally, it can show cracks and fraying around the edges or a glazed (shiny) appearance. They’re signs it’s time to change the belt. **Q: What about the tensioner pulley?** A: The tensioner pulley complements the drivebelt and is also subject to wear and possible replacement. Signs it may need replacement include squealing sounds or, if the bearing is failing, a grinding sound while the engine is running. **Q: What are signs of a failing radiator hose?** A: A worn or failing radiator coolant hose often develops cracks that lead to leaks. Evidence for that includes drips or puddles beneath the radiator or engine, along with the odor of coolant. The engine may also overheat. ## Frequently Bought Together - ACDelco Gold 38009 Flanged Idler Pulley - ACDelco Gold 38001 Idler Pulley - ACDelco Gold 15-20676 Air Conditioning Drive Belt Idler Pulley --- ## 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.hr/products/3240566-acdelco-gold-38009-88909590-flanged-idler-pulley](https://www.desertcart.hr/products/3240566-acdelco-gold-38009-88909590-flanged-idler-pulley) --- *Product available on Desertcart Croatia* *Store origin: HR* *Last updated: 2026-10-15*