--- product_id: 426453417 title: "34 Inch Aluminum Radiator for Chevy Avalanche Tahoe Silverado Suburban 1500 2500 3500 HD, GMC Yukon XL Sierra, Hummer H2, Escalade 1999-2014,3 Row Radiators Fan Shroud Thermostat Kit Combo" brand: "coolingbest" price: "VT230938" currency: VUV in_stock: true reviews_count: 8 category: "Coolingbest" url: https://www.desertcart.vu/products/426453417-34-inch-aluminum-radiator-for-chevy-avalanche-tahoe-silverado-suburban store_origin: VU region: Vanuatu --- # Dual oil coolers for engine & transmission 3-row design for superior cooling Precision TIG-welded aluminum core 34 Inch Aluminum Radiator for Chevy Avalanche Tahoe Silverado Suburban 1500 2500 3500 HD, GMC Yukon XL Sierra, Hummer H2, Escalade 1999-2014,3 Row Radiators Fan Shroud Thermostat Kit Combo **Brand:** coolingbest **Price:** VT230938 **Availability:** ✅ In Stock ## Summary > ❄️ Stay Cool, Drive Confident: Upgrade Your Ride’s Heartbeat! ## Quick Answers - **What is this?** 34 Inch Aluminum Radiator for Chevy Avalanche Tahoe Silverado Suburban 1500 2500 3500 HD, GMC Yukon XL Sierra, Hummer H2, Escalade 1999-2014,3 Row Radiators Fan Shroud Thermostat Kit Combo by coolingbest - **How much does it cost?** VT230938 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.vu](https://www.desertcart.vu/products/426453417-34-inch-aluminum-radiator-for-chevy-avalanche-tahoe-silverado-suburban) ## Best For - coolingbest enthusiasts ## Why This Product - Trusted coolingbest brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Heavy-Duty Reliability:** Engineered to withstand harsh conditions and prevent overheating on tough drives. - • **Dual Oil Cooling System:** Integrated transmission and engine oil coolers for enhanced drivetrain protection. - • **3-Row Core Cooling Power:** Maximizes heat dissipation to keep your engine running cooler under pressure. - • **Direct OE Replacement Fit:** Drop-in installation with exact OEM dimensions—no modifications needed. - • **Aircraft-Grade Aluminum Build:** Durable, lightweight, and corrosion-resistant for long-lasting performance. ## Overview This 34-inch aluminum radiator combo is a direct OE replacement designed for Chevy Avalanche, Tahoe, Silverado, Suburban, GMC Yukon XL, Sierra, Hummer H2, and Escalade models from 1999-2014. Featuring a precision TIG-welded 3-row core and dual oil coolers, it delivers superior heat dissipation and drivetrain protection. Built from aircraft-grade aluminum, it offers durability and lightweight performance, ensuring your vehicle stays cool even under heavy load. ## Description Buy 34 Inch Aluminum Radiator for Chevy Avalanche Tahoe Silverado Suburban 1500 2500 3500 HD, GMC Yukon XL Sierra, Hummer H2, Escalade 1999-2014,3 Row Radiators Fan Shroud Thermostat Kit Combo: Radiators - desertcart.com ✓ FREE DELIVERY possible on eligible purchases Review: Awesome! Perfect fit! 2001 Sierra 2500HD - This radiator installed in a short amount of time and was a perfect fit in my truck. I got the 4 core and it replaced the leaking factory 1 core. It works perfectly and certainly no worries on overheating. Review: bad welds nd customer service - my radiatiors welds started blowing out coolant after just "2 years" really a year and a half, i contacted on the texting desertcart thing and was told they needed an additional 80 dollars for shipping, i would not reccomment as the hoses are 20 years old and rubber and the radiator welds blew, i would go with something that has a better warrenty and customer service ## Features - Core size: 33 6/7"H x 17 2/3"W x 1 3/4"T; Overall size: 41 1/9"L x 21 3/7"W x 5 1/3"T; Inlet/ outlet: 1 3/8''/ 1 4/7''（Measurement standard: the direction of the core strip is high） - Full aircraft-aluminum craftsmanship, 100% welded by TIG - Dual Oil Cooling: Transmission oil cooler, engine oil cooler - Direct OE replacement with drop-in precise fitment and easy installation - Precision-engineered by in-house team of automotive experts, heavy-duty design withstands harsh conditions to deliver enduring quality ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B09SYYVTMM | | Best Sellers Rank | #648,230 in Automotive ( See Top 100 in Automotive ) #2,581 in Automotive Replacement Engine Radiators | | Brand | COOLINGBEST | | Customer Reviews | 3.6 3.6 out of 5 stars (39) | | Date First Available | February 21, 2022 | | Item Weight | 31.3 pounds | | Item model number | COOLINGBEST radiator | | Manufacturer | CoolingSun | | Manufacturer Part Number | CoolingSun-1032 | | OEM Part Number | 15841574 , 20935856 , 22840116 , 22840115, 15841569 , 15841570 ,15193107 , 15841573 | | Package Dimensions | 41.6 x 24.1 x 8 inches | ## Images ![34 Inch Aluminum Radiator for Chevy Avalanche Tahoe Silverado Suburban 1500 2500 3500 HD, GMC Yukon XL Sierra, Hummer H2, Escalade 1999-2014,3 Row Radiators Fan Shroud Thermostat Kit Combo - Image 1](https://m.media-amazon.com/images/I/71Tua0WcJkL.jpg) ## Questions & Answers **Q: My 06 Silverado has an 8.1 liter engine... Will this fit? If not which one do i need?** A: I have a 2004, same chassis...the radiator fits perfectly, just like the one it is replacing.... **Q: Will fans turn on when A/C is turned on?** A: Dear customer The COOLINGBEST radiator fan will automatically turn on when the temperature reaches about 185° **Q: Will this fit in a 2008 chevy suburban 5.3** A: The radiator worked on my 2001 Tahoe but with some moderate to major modifications to mounting brackets and the double fans should have independent relays but only one is supplied for both, make sure you take overall height and width measurements,, in my case it WAS NOT a straight forward bolt on situation like it’s supposed to be, if you’re not willing to make moderate mods, don’t get into a situation you’ll regret, I needed the extra cooling capacity but I should’ve went for the 4 row radiator only,, instead of the one with dual electric fans that makes mounting so much more difficult,,, **Q: Will this fit a 2002 2500hd 8.1 engine with the 5 speed allison transmission? If so does it also have the 5/8 quick connects?** A: Yes and yes ## Customer Reviews ### ⭐⭐⭐⭐⭐ Awesome! Perfect fit! 2001 Sierra 2500HD *by A***R on November 20, 2024* This radiator installed in a short amount of time and was a perfect fit in my truck. I got the 4 core and it replaced the leaking factory 1 core. It works perfectly and certainly no worries on overheating. ### ⭐ bad welds nd customer service *by M***W on February 13, 2025* my radiatiors welds started blowing out coolant after just "2 years" really a year and a half, i contacted on the texting amazon thing and was told they needed an additional 80 dollars for shipping, i would not reccomment as the hoses are 20 years old and rubber and the radiator welds blew, i would go with something that has a better warrenty and customer service ### ⭐⭐⭐⭐⭐ Super cool 😎 *by J***H on May 3, 2025* Definitely change the thermostat 👌 --- ## 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/426453417-34-inch-aluminum-radiator-for-chevy-avalanche-tahoe-silverado-suburban](https://www.desertcart.vu/products/426453417-34-inch-aluminum-radiator-for-chevy-avalanche-tahoe-silverado-suburban) --- *Product available on Desertcart Vanuatu* *Store origin: VU* *Last updated: 2026-05-07*