--- product_id: 12645893 title: "Derale Performance 16831 Gray/Black High Output Dual Radiator Fan" brand: "derale" price: "¥184427" currency: JPY in_stock: true category: "Derale" url: https://www.desertcart.jp/products/12645893-derale-performance-16831-gray-black-high-output-dual-radiator-fan store_origin: JP region: Japan --- # IP-68 waterproof/dustproof motors 3750 CFM airflow power Raw aluminum shroud, customizable finish Derale Performance 16831 Gray/Black High Output Dual Radiator Fan **Brand:** derale **Price:** ¥184427 **Availability:** ✅ In Stock ## Summary > 💨 Cool your engine, heat up your style. ## Quick Answers - **What is this?** Derale Performance 16831 Gray/Black High Output Dual Radiator Fan by derale - **How much does it cost?** ¥184427 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/12645893-derale-performance-16831-gray-black-high-output-dual-radiator-fan) ## Best For - derale enthusiasts ## Why This Product - Trusted derale brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Whisper-Quiet Operation:** Operating at just 48 decibels, it keeps your engine cool without the distracting noise—work smarter, not louder. - • **Built to Brave the Elements:** IP-68 certified motors guarantee waterproof and dustproof durability, perfect for demanding environments. - • **Dual Fan Power, Single Size:** Maximize cooling with a compact 24"x15.5"x4.5" design that fits like a single fan but delivers double the punch. - • **Customizable Aluminum Shroud:** Raw aluminum construction lets you polish, anodize, or paint for a personalized, professional look that stands out. - • **Unmatched Airflow Efficiency:** 3750 CFM combined airflow ensures your engine stays cool under pressure—no compromises on performance. ## Overview The Derale Performance 16831 Dual Radiator Fan Assembly delivers high-output cooling with two 12-inch IP-68 waterproof fans producing 3750 CFM airflow. Its raw aluminum shroud offers customizable finishes, fitting compactly with a 24"x15.5"x4.5" profile. Designed for durability and quiet operation at 48 dB, it’s engineered to keep high-performance engines cool in any condition. ## Description This Dual High Output Radiator Fan Assembly allows true Dual Fan performance in a package the size of others Single shrouded fans. Featuring an aluminum shroud measuring a tidy 24 inch wide by 15-1/2 inch top to bottom and only 4-1/2 inch in overall depth to offer an adjustable yet precision fit, it uses two IP-68 certified waterproof/dustproof 12 inch electric fans to provide a powerful one-two 3750 CFM punch to a hot engine. The natural, non-finished aluminum shroud gives the user the freedom to polish, anodize, paint, or simply leave it raw to create a truly custom look at a reasonable price. ## Features - Designed for primary cooling - Raw aluminum shroud construction with stator flow directors can be polished, painted or anodized - High output IP-68 certified waterproof/dustproof motors - 3750 CFM - Puller (engine side) applications only ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B009PICJTI | | Air Flow Capacity | 3750 Cubic Feet Per Minute | | Best Sellers Rank | #890,065 in Automotive ( See Top 100 in Automotive ) #88 in Automotive Performance Engine Cooling & Climate Control #2,367 in Automotive Replacement Engine Fans | | Brand Name | Derale | | Compatible Devices | Servers, High-end gaming computers | | Cooling Method | Water | | Customer Reviews | 4.6 4.6 out of 5 stars (25) | | Global Trade Identification Number | 00083277168314 | | Included Components | Per Item Description | | Item Type Name | Dual RAD Fan/Aluminum Shroud Assembly | | Item Weight | 15 Pounds | | Manufacturer | Derale Performance | | Material Type | Other | | Maximum Rotational Speed | 3750 RPM | | Model | 16831 | | Noise Level | 48 Decibels | | Number of Items | 1 | | Part Number | 16831 | | Power Connector Type | 3-pin or 4-pin | | UPC | 083277168314 | | Unit Count | 1.0 Count | | Warranty Description | 1 Year | ## Product Details - **Air Flow Capacity:** 3750 Cubic Feet Per Minute - **Brand:** Derale - **Compatible Devices:** Servers, High-end gaming computers - **Cooling Method:** Water - **Global Trade Identification Number:** 00083277168314 - **Material:** Other - **Maximum Rotational Speed:** 3750 RPM - **Noise Level:** 48 Decibels - **Power Connector Type:** 3-pin or 4-pin - **UPC:** 083277168314 ## Images ![Derale Performance 16831 Gray/Black High Output Dual Radiator Fan - Image 1](https://m.media-amazon.com/images/I/71yJOd10MrL.jpg) ![Derale Performance 16831 Gray/Black High Output Dual Radiator Fan - Image 2](https://m.media-amazon.com/images/I/61ANEPrnIgL.jpg) --- ## 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.jp/products/12645893-derale-performance-16831-gray-black-high-output-dual-radiator-fan](https://www.desertcart.jp/products/12645893-derale-performance-16831-gray-black-high-output-dual-radiator-fan) --- *Product available on Desertcart Japan* *Store origin: JP* *Last updated: 2026-07-12*