--- product_id: 421230100 title: "ACDelco 26349X Professional Upper Molded Coolant Hose" brand: "acdelco" price: "€ 162.09" currency: EUR in_stock: false reviews_count: 5 category: "Ac Delco" url: https://www.desertcart.pt/products/421230100-acdelco-26349x-professional-upper-molded-coolant-hose store_origin: PT region: Portugal --- # Vacuum collapse resistant materials Heat & ozone resistant cover Protective sleeve for GM OE fit ACDelco 26349X Professional Upper Molded Coolant Hose **Brand:** acdelco **Price:** € 162.09 **Availability:** ❌ Out of Stock ## Summary > 🛠️ Upgrade your ride with the hose that works as hard as you do! ## Quick Answers - **What is this?** ACDelco 26349X Professional Upper Molded Coolant Hose by acdelco - **How much does it cost?** € 162.09 with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.pt](https://www.desertcart.pt/products/421230100-acdelco-26349x-professional-upper-molded-coolant-hose) ## 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 - • **Precision GM OE Fit:** Protective sleeve ensures exact factory-style fit and flawless function. - • **Effortless Installation:** Designed to install without buckling or bending, saving you time and hassle. - • **Vacuum Collapse Defense:** Re-engineered materials eliminate need for internal springs, preventing hose failure. - • **Engineered for Endurance:** Heat and ozone resistant cover extends hose lifespan under extreme conditions. - • **Versatile Diameter Range:** Fits multiple vehicle types with inside diameters from 1/4 inch to 1 inch. ## Overview The ACDelco 26349X Professional Upper Molded Coolant Hose is a premium, GM OE-style replacement designed for durability and precision fit. Built with heat and ozone resistant materials, it withstands temperatures from -40°F to 275°F and resists vacuum collapse without internal springs. Its protective sleeve and exact molding ensure easy installation and compatibility with a wide range of vehicles, making it the trusted choice for professional-grade cooling system maintenance. ## Description ACDelco Professional, premium aftermarket Molded Coolant Hoses are composed of specially blended materials to help resist electrochemical degradation (ECD), the leading cause of hose failure. They are specially designed, GM OE style factory-molded hoses to fit today’s smaller, tighter-fitting engine compartments. ACDelco Professional Molded Coolant Hoses are temperature rated from -40 degrees Fahrenheit to 275 degrees Fahrenheit (-40 degrees Celsius to 135 degrees Celsius) and are approved for Marine applications. Do not use for fuel or oil transfer applications. These premium aftermarket replacement molded coolant hoses are manufactured to meet your expectations for fit, form, and function. Review: Fit perfectly, I changed the radiator out to an all aluminum one and figured since I had it out? Might as well as replace the lower and upper radiator hoses. This is an exact replacement and super easy to change. The bottom wasn’t bad either, on the bottom I never had to go under the truck. With the radiator out, I simply slid an extension with a 5/16 socket (most radiator clamps use that size) through the fan blades, loosened the clamp and pulled it down. Sliding it off the water pump after a little finessing it, if it’s been on a while it might take a minute to loosen it up. Don’t worry it’ll come off. Slid the new hoses on, tightened the clamps and slid in the new radiator and hooked it all up. Filled it and back in business! Review: AC Delco is still manufacturing these hoses with the right tolerances, because it was an exact fit. I was impressed. Any manufacturer can use good rubber, but then not bed the hoses right or flare the ends properly for an OEM fit. This hose (as well as the Delco upper radiator hose that I also bought) are still manufactured of high quality material and have all the right bends and flares to fit my Chevy truck exactly for an OEM look and fitment. ## Features - Has a heat and ozone resistant cover to increase the life of the hose - Comes with a protective sleeve to help duplicate GM OE designs for proper fit and function - Made of re-engineered materials to resist vacuum collapse and also reduce the need for internal springs in many applications - Installs without buckling, bending out of shape, or straining at the connection for easy installation - Inside diameters ranges from 1?4 in to 1 in to fit different types of vehicles ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B000C9LIYQ | | Brand | ACDelco | | Customer Reviews | 4.6 4.6 out of 5 stars (113) | | Date First Available | 7 Aug. 2012 | | Item Weight | 680 g | | Item model number | 26349X | | Manufacturer | ACDelco | | Manufacturer part number | 88909046 | | Model | ACDelco - Upper Molded Co (B) (26349X) | | OEM Part Number | 88909046 | | Product Dimensions | 67.06 x 6.35 x 6.35 cm; 680 g | ## Product Details - **Brand:** ACDelco - **Global Trade Identification Number:** 00021625272344 - **Manufacturer:** ACDelco - **UPC:** 021625272344 ## Images ![ACDelco 26349X Professional Upper Molded Coolant Hose - Image 1](https://m.media-amazon.com/images/I/41egpAQpuNL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Review *by A***R on 24 November 2024* Fit perfectly, I changed the radiator out to an all aluminum one and figured since I had it out? Might as well as replace the lower and upper radiator hoses. This is an exact replacement and super easy to change. The bottom wasn’t bad either, on the bottom I never had to go under the truck. With the radiator out, I simply slid an extension with a 5/16 socket (most radiator clamps use that size) through the fan blades, loosened the clamp and pulled it down. Sliding it off the water pump after a little finessing it, if it’s been on a while it might take a minute to loosen it up. Don’t worry it’ll come off. Slid the new hoses on, tightened the clamps and slid in the new radiator and hooked it all up. Filled it and back in business! ### ⭐⭐⭐⭐⭐ Review *by P***E on 12 January 2021* AC Delco is still manufacturing these hoses with the right tolerances, because it was an exact fit. I was impressed. Any manufacturer can use good rubber, but then not bed the hoses right or flare the ends properly for an OEM fit. This hose (as well as the Delco upper radiator hose that I also bought) are still manufactured of high quality material and have all the right bends and flares to fit my Chevy truck exactly for an OEM look and fitment. ### ⭐⭐⭐⭐⭐ Review *by K***H on 16 October 2024* Good product no blow outs yet --- ## 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.pt/products/421230100-acdelco-26349x-professional-upper-molded-coolant-hose](https://www.desertcart.pt/products/421230100-acdelco-26349x-professional-upper-molded-coolant-hose) --- *Product available on Desertcart Portugal* *Store origin: PT* *Last updated: 2026-09-25*