--- product_id: 725862913 title: "ACDelco ARM601-4 1/2\" Digital Torque Wrench (4-99 ft-lbs)" brand: "acdelco tools" price: "$382.16" currency: USD in_stock: true reviews_count: 5 category: "Ac Delco Tools" url: https://www.desertcart.us/products/725862913-acdelco-arm601-4-1-2-digital-torque-wrench-4-99 store_origin: US region: United States of America --- # ±2% accuracy clockwise Lightweight, powered by 4 AAA batteries 147.5 ft-lbs max torque ACDelco ARM601-4 1/2" Digital Torque Wrench (4-99 ft-lbs) **Brand:** acdelco tools **Price:** $382.16 **Availability:** ✅ In Stock ## Summary > 🔧 Torque Like a Pro, Every Time! ## Quick Answers - **What is this?** ACDelco ARM601-4 1/2" Digital Torque Wrench (4-99 ft-lbs) by acdelco tools - **How much does it cost?** $382.16 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/725862913-acdelco-arm601-4-1-2-digital-torque-wrench-4-99) ## Best For - acdelco tools enthusiasts ## Why This Product - Trusted acdelco tools brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Ergonomic Mastery:** Lightweight composite housing with soft grip handle reduces fatigue during long, professional use. - • **All-in-One Protection:** Includes a rugged hard-shell case to keep your tool safe and ready for action wherever you go. - • **Certified Reliability:** Meets ASME and ISO standards with individual calibration certificates for trusted performance. - • **Multi-Mode Versatility:** Switch effortlessly between Torque, Peak & Trace modes for ultimate control on any project. - • **Precision at Your Fingertips:** Real-time torque readings in ft-lbs and Nm with ±2% accuracy ensure flawless tightening every time. ## Overview The ACDelco ARM601-4 Digital Torque Wrench delivers professional-grade precision with a torque range up to 147.5 ft-lbs, ±2% accuracy, and multiple measurement modes. Its ergonomic design and lightweight build powered by 4 AAA batteries make it ideal for automotive and industrial use. Certified to ASME and ISO standards, it comes complete with a protective case and calibration certificate, ensuring reliability and durability for demanding professionals. ## Description The Torque Wrench Is Probably One Of The Most Used Specialty Tools When It Comes To Automotive Work. The Acdelco Arm601-4 Digital Torque Wrench Is Designed To Provide A More Precise Torque With Various Mode Settings. This Torque Wrench Has A Built-In Audible Buzzer And Lcd Display To Show Your Measurement (Ft.-Lb., Nm, In-Lb, Kg-Cm) Settings. Easily Power This Tool With Two (2) Aaa Batteries, Making It Very Lightweight And Durable. Ranging From 9.9-99 Ft.-Lbs, This Digital Torque Wrench Is Definitely A Must-Have For Cars. Review: Perfect Review: Excelente¡¡¡ - Muy buena Calidad del producto ## Features - EASY TO USE – Our lightweight, heavy duty, and professional (14.8 to 147.5 ft-lbs.) torque digital torque wrench is engineered with high-quality materials that displays real-time torque values in ft-lbs. and Nm. An excellent tool with reliable torque values that is ideal for professionals, automotive, motor bikes, and many other industrial uses. - MULTI-SETTING FUNCTIONS – Torque, measurement, and Peak & Trace, Mode Settings. Torque setting range: 10% of max torque value / measuring range: 14.8 to 147.5 ft-lbs. with high accuracy of 2% clockwise 3% CCW of indicated value, CV, from 20% to 100% of full scale. - SUPERIOR QUALITY – Made with stellar quality that offers speed, accuracy, and an easy-to-read LCD screen that beeps when a desired torque value is achieved. Meets or exceeds ASME B107.14.14-2004, ISO 6789 standards. Individually serialized with matching certificate of calibration traceable to N.I.S.T. - USER-FRIENDLY – Lightweight composite housing with ergonomic soft grip handle design provides comfort for long working hours and a secure grip for maximum control and steadiness. Slim body design molded to securely fit and balance hand torque to help reduce vibration and fatigue with less wear on your hands. - VALUE KIT – Our kit comes with a digital torque wrench, a manual of instructions and guidance, and a hard-shell case that protects and secures the tool once it is done using. This tool is powered by 4 AAA batteries (not included). ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0081AQDIY | | Brand | ACDelco Tools | | Brand Name | ACDelco Tools | | Colour | Red | | Customer Reviews | 4.4 out of 5 stars 1,364 Reviews | | Finish Types | Polished | | Global Trade Identification Number | 04716872170982 | | Head Style | Fixed Square | | Item Length | 440 Millimetres | | Item Package Quantity | 1 | | Item Torque | 147 Foot Pounds | | Item Weight | 3.9 Pounds | | Manufacturer | Durofix, Inc. | | Material | Metal | | Material Type | Metal | | Model Number | ARM601-4 | | Operation Mode | Mechanical | | UPC | 745332350835 643749775954 | | Unit Count | 1.0 Count | | Voltage | 1.5 Volts | ## Product Details - **Brand:** ACDelco Tools - **Colour:** Red - **Item Length:** 440 Millimetres - **Item Weight:** 1.77 kg - **Material:** Metal ## Images ![ACDelco ARM601-4 1/2" Digital Torque Wrench (4-99 ft-lbs) - Image 1](https://m.media-amazon.com/images/I/51KgaTFXANL.jpg) ![ACDelco ARM601-4 1/2" Digital Torque Wrench (4-99 ft-lbs) - Image 2](https://m.media-amazon.com/images/I/71g6VJlGNHL.jpg) ![ACDelco ARM601-4 1/2" Digital Torque Wrench (4-99 ft-lbs) - Image 3](https://m.media-amazon.com/images/I/71A7e5fpliL.jpg) ![ACDelco ARM601-4 1/2" Digital Torque Wrench (4-99 ft-lbs) - Image 4](https://m.media-amazon.com/images/I/71kZeKn7twL.jpg) ![ACDelco ARM601-4 1/2" Digital Torque Wrench (4-99 ft-lbs) - Image 5](https://m.media-amazon.com/images/I/51-belaOjNL.jpg) ## Questions & Answers **Q: does this have the feature to do degee torgues** A: kg-cm, N-m, in-lb., ft-lb measurements only **Q: How many teeth in the ratchet head?** A: Hello, they are 45 teeth. thats according to the spec sheet. **Q: Does this unit have a backlight for the display for use in dimly lighted areas ?** A: No, it does not. **Q: Does this unit remember your last torque setting?** A: Yes ## Customer Reviews ### ⭐⭐⭐⭐⭐ Perfect *by K***. on 18 March 2026* ### ⭐⭐⭐⭐⭐ Excelente¡¡¡ *by L***A on 19 January 2025* Muy buena Calidad del producto ### ⭐⭐⭐⭐⭐ Good tool *by R***Y on 8 August 2025* ## Frequently Bought Together - ACDelco ARM601-4 1/2” (14.8 to 147.5 ft-lbs.) Heavy Duty Digital Torque Wrench with Buzzer and LED Flash Notification – ISO 6789 Standards with Certificate of Calibration - ACDelco ARM601-3 3/8” (3.7 to 37 ft-lbs.) Digital Torque Wrench with Buzzer and LED Flash Notification – ISO 6789 Standards with Certificate of Calibration --- ## 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.us/products/725862913-acdelco-arm601-4-1-2-digital-torque-wrench-4-99](https://www.desertcart.us/products/725862913-acdelco-arm601-4-1-2-digital-torque-wrench-4-99) --- *Product available on Desertcart United States of America* *Store origin: US* *Last updated: 2026-04-27*