--- product_id: 571154365 title: "- 478-0235 Communication Adapter for CAT Truck Diagnostic Tool(ET4 Ethernet)" brand: "generic" price: "2724.13 DT" currency: TND in_stock: true category: "Generic" url: https://www.desertcart.tn/products/571154365-478-0235-communication-adapter-for-cat-truck-diagnostic-tool-et4 store_origin: TN region: Tunisia --- # 10x faster programming with Ethernet Compatible with Win7/8/10 (64-bit recommended) USB interface for seamless connectivity - 478-0235 Communication Adapter for CAT Truck Diagnostic Tool(ET4 Ethernet) **Brand:** generic **Price:** 2724.13 DT **Availability:** ✅ In Stock ## Summary > ⚙️ Diagnose smarter, not harder — the ultimate tool for heavy-duty pros. ## Quick Answers - **What is this?** - 478-0235 Communication Adapter for CAT Truck Diagnostic Tool(ET4 Ethernet) by generic - **How much does it cost?** 2724.13 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/571154365-478-0235-communication-adapter-for-cat-truck-diagnostic-tool-et4) ## Best For - generic enthusiasts ## Why This Product - Trusted generic brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Multi-OS Compatibility:** Runs smoothly on Windows 7, 8, and 10—optimized for 64-bit Win10 Pro for maximum stability. - • **Plug & Play USB Interface:** Effortless connection to your PC for instant data analysis and fault code reading. - • **Lightning-Fast Diagnostics:** Enhanced Ethernet cable slashes programming time by 10x, so you fix issues before your coffee cools. - • **Reliable Support & Updates:** Backed by responsive customer service and the latest ET v2023A software to keep you ahead. - • **Comprehensive Calibration Suite:** From throttle to hydraulic flow, calibrate every critical system with precision and ease. ## Overview The ET4 Communication Adapter 3 (model 538-5051) is a cutting-edge diagnostic and maintenance tool designed for Caterpillar heavy-duty trucks. Featuring the latest ET v2023A software, it offers ultra-fast USB and enhanced Ethernet connectivity that accelerates fault detection and programming by up to 10 times. Compatible with Windows 7, 8, and 10 (64-bit recommended), it supports a wide range of functions including fault code reading, throttle calibration, hydraulic flow matching, and computer board programming. This adapter is a must-have for professionals seeking efficient, reliable, and comprehensive truck diagnostics with dedicated customer support. ## Description Buy 478-0235 538-5051 317-7485 ET4 Communication Adapter 3 2019C 2023A for Caterpillar cat Adapter 3 Heavy Duty Truck Diagnostic Tool (ET4): Code Readers & Scan Tools - desertcart.com ✓ FREE DELIVERY possible on eligible purchases ## Features - ET4:478-0235 538-5051. Our software comes with a new version of ET v2023A software. Equipped with fast USB communication. Operating systems: Windows 7, Windows 8, Windows 10. (We recommend the most stable system: win10 64-bit professional version.） - Note：The difference between the ET4 Ethernet version and the ET4 standard version is that the enhanced Ethernet cable can speed up the efficiency, save more time in detection and programming, allow the fa-ult problem to be solved quickly, and also allow the programming to reduce the time by at least 10 times. It has time value. - Powerful Function：Equipped with USB interface, easy to operate data analysis, fa-ult codes, time adjustment, throttle calibration, timing calibration, hydraulic flow matching, computer board maintenance, refresh, computer board programming, computer board configuration modification, EFI engine maintenance. - Cylinder breaking test, overrun test, rotary test, ET are not only diagnostic tools, but also powerful maintenance functions such as maintenance calibration: PRV main pump control pressure calibration, PRV power shift calibration, PRV hydraulic cooling fan calibration, PRV optional valve flow control calibration. - No-worry Purchase, Reliable Custom Service: For any issues, you may have before or after the purchase, email us.(1764850116@qq.com )We are always ready to offer help and value your feedback to achieve improvement. [If you don't know how to install the software, you can use desertcart or email Contact us to install the software for you. ] ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0CJTTSGFQ | | Best Sellers Rank | #1,380,466 in Automotive ( See Top 100 in Automotive ) #3,441 in Code Readers & Scan Tools | | Brand Name | Generic | | Customer Reviews | 3.0 3.0 out of 5 stars (2) | | Included Components | Adapter, Cable | | Item Type Name | 538-5051 | | Manufacturer | Generic | | Manufacturer Part Number | 538-5051 | | Manufacturer Warranty Description | 1 year | | Model Number | 538-5051 | | Number of Items | 1 | | Operating System | Windows 10, Windows 7, Windows 8 | | Power Source | Corded Electric | ## Product Details - **Brand:** Generic - **Manufacturer:** Generic - **Number of Items:** 1 - **Operating System:** Windows 10, Windows 7, Windows 8 - **Power Source:** Corded Electric ## Images ![- 478-0235 Communication Adapter for CAT Truck Diagnostic Tool(ET4 Ethernet) - Image 1](https://m.media-amazon.com/images/I/51hLgEx1IyL.jpg) ## Available Options This product comes in different **Material Type** options. ## Frequently Bought Together - 478-0235 538-5051 317-7485 ET4 Communication Adapter 3 2019C 2023A for Caterpillar cat Adapter 3 Heavy Duty Truck Diagnostic Tool (ET4) - Permatex 82180 Ultra Black Maximum Oil Resistance RTV Silicone Gasket Maker, Sensor Safe And Non-Corrosive, For High Flex And Oil Resistant Applications 3 oz - Permatex 51813 Anaerobic Gasket Maker, 50 ml Tube , Red, Packaging may vary. --- ## 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/571154365-478-0235-communication-adapter-for-cat-truck-diagnostic-tool-et4](https://www.desertcart.tn/products/571154365-478-0235-communication-adapter-for-cat-truck-diagnostic-tool-et4) --- *Product available on Desertcart Tunisia* *Store origin: TN* *Last updated: 2026-11-01*