--- product_id: 319997045 title: "40k Transmission Oil Cooler lpd47391 Compatible with tru Cool Heavy Duty 40,000 GVW Max - Low Pressure Drop Trans Cooler" brand: "gagsu" price: "696.34 DT" currency: TND in_stock: true category: "Gagsu" url: https://www.desertcart.tn/products/319997045-40k-transmission-oil-cooler-lpd47391-compatible-with-tru-cool-heavy store_origin: TN region: Tunisia --- # Low pressure drop tech Complete mounting hardware 40,000 lbs GVW capacity 40k Transmission Oil Cooler lpd47391 Compatible with tru Cool Heavy Duty 40,000 GVW Max - Low Pressure Drop Trans Cooler **Brand:** gagsu **Price:** 696.34 DT **Availability:** ✅ In Stock ## Summary > ❄️ Keep your transmission chill and your fleet winning! ## Quick Answers - **What is this?** 40k Transmission Oil Cooler lpd47391 Compatible with tru Cool Heavy Duty 40,000 GVW Max - Low Pressure Drop Trans Cooler by gagsu - **How much does it cost?** 696.34 DT with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/319997045-40k-transmission-oil-cooler-lpd47391-compatible-with-tru-cool-heavy) ## Best For - gagsu enthusiasts ## Why This Product - Trusted gagsu brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Effortless Efficiency:** Advanced low-pressure drop design minimizes energy loss, boosting cooling performance and fuel economy. - • **Heavy-Duty Powerhouse:** Engineered for trucks up to 40,000 lbs GVW—built to handle your biggest hauls with ease. - • **Peace of Mind Warranty:** Backed by a 3-year warranty and dedicated after-sales support—drive worry-free every mile. - • **Plug & Play Installation:** Includes premium mounting hardware for a seamless, hassle-free setup—get back on the road faster. - • **Extended Transmission Life:** Superior heat dissipation keeps your transmission cool, reducing wear and costly downtime. ## Overview The Gagsu 40k Transmission Oil Cooler LPD47391 is a heavy-duty, aluminum cooler designed for trucks and trailers up to 40,000 lbs GVW. Featuring advanced low-pressure drop technology, it optimizes cooling efficiency while reducing system pressure. The kit includes all necessary mounting hardware for easy installation and is backed by a 3-year warranty with reliable after-sales support, ensuring enhanced transmission longevity and vehicle performance. ## Description Buy Gagsu 40k Transmission Oil Cooler lpd47391 Compatible with tru Cool Heavy Duty 40,000 GVW Max - Low Pressure Drop Trans Cooler: Engine Oil Coolers & Kits - desertcart.com ✓ FREE DELIVERY possible on eligible purchases ## Features - [Application and Compatibility] - The LPD47391 40k Transmission Oil Cooler Kit is specifically designed for heavy-duty vehicles. It is capable of handling a maximum gross vehicle weight (GVW) of 40,000 pounds, making it suitable for various types of large commercial trucks, trailers, and towing vehicles. - [Low Pressure Drop Design] - This cooling kit incorporates advanced low-pressure drop technology, ensuring minimal pressure loss as the transmission oil flows through the cooler. This effectively reduces energy consumption and system pressure, while enhancing the cooling efficiency of the transmission. - [Includes Mounting Hardware] - The cooler kit comes with a complete set of mounting hardware, including high-quality bolts, fasteners, and brackets. These components are designed to seamlessly match different vehicle types and installation configurations, simplifying the installation process while ensuring reliable and stable mounting. - [Advanced Cooling Protection] - This cooler kit utilizes advanced cooling technology to maintain the transmission within the proper operating temperature range. Through efficient heat dissipation and effective heat exchange, it prolongs the lifespan of the transmission, reduces the risk of maintenance and failures, and enhances the overall reliability and fuel efficiency of the vehicle. - [WARRANTY AND AFTER-SALES] - Transmission Oil Cooler provides lifelong warranty service, we have a strong after-sales team, after the purchase of products you have any questions can contact us at any time, to ensure your shopping worry free. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B08WS5Y9Z8 | | Automotive Fit Type | Vehicle Specific Fit | | Best Sellers Rank | #21,630 in Automotive ( See Top 100 in Automotive ) #7 in Towing Hitch Engine Oil Coolers & Kits | | Brand Name | Gagsu | | Compatible with Vehicle Type | Truck | | Customer Reviews | 4.1 4.1 out of 5 stars (711) | | Included Components | LPD47391 | | Item Weight | 2.84 kg | | Manufacturer | CIDIA TECHNOLOGY CO., LIMITED | | Manufacturer Part Number | LPD47391 | | Manufacturer Warranty Description | 3 years | | Material Type | Aluminum | | Model Number | LPD47391 | | Number of Items | 1 | | Number of Packs | 1 | | OEM Equivalent Part Number | Auto Start Stop | | UPC | 726312342859 | | Unit Count | 1 Count | ## Product Details - **Brand:** Gagsu - **Item Weight:** 2.84 kg - **Material:** Aluminum - **Unit Count:** 1 Count - **Vehicle Service Type:** Truck ## Images ![40k Transmission Oil Cooler lpd47391 Compatible with tru Cool Heavy Duty 40,000 GVW Max - Low Pressure Drop Trans Cooler - Image 1](https://m.media-amazon.com/images/I/71vx-8st3qL.jpg) ## Available Options This product comes in different **Color** options. ## Frequently Bought Together - Gagsu 40k Transmission Oil Cooler lpd47391 Compatible with tru Cool Heavy Duty 40,000 GVW Max - Low Pressure Drop Trans Cooler - EVIL ENERGY 6AN Male to 5/8 x 18 Inverted Flare Thread Fitting Adapter Straight 2Pcs - EVIL ENERGY 6AN Fuel Line Kit, 6AN Nylon Braided Fuel Line Hose Fitting Kit CPE 20FT Black --- ## 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.tn/products/319997045-40k-transmission-oil-cooler-lpd47391-compatible-with-tru-cool-heavy](https://www.desertcart.tn/products/319997045-40k-transmission-oil-cooler-lpd47391-compatible-with-tru-cool-heavy) --- *Product available on Desertcart Tunisia* *Store origin: TN* *Last updated: 2026-09-18*