--- product_id: 811124256 title: "Engine Crank Crankshaft Position Sensor Compatible with Jeep Commander Dakota Durango Grand Cherokee Liberty Ram 1500 V6 3.7L 2002-2013 Replaces 56041479Ac" brand: "dcmr" price: "€ 34.18" currency: EUR in_stock: true url: https://www.desertcart.de/products/811124256-engine-crank-crankshaft-position-sensor-compatible-with-jeep-commander-dakota store_origin: DE region: Germany --- # Optimizes fuel injection & ignition timing Real-time crankshaft speed monitoring Precision OE fit & form Engine Crank Crankshaft Position Sensor Compatible with Jeep Commander Dakota Durango Grand Cherokee Liberty Ram 1500 V6 3.7L 2002-2013 Replaces 56041479Ac **Brand:** dcmr **Price:** € 34.18 **Availability:** ✅ In Stock ## Summary > ⚡ Drive smarter, not harder — the sensor your engine’s been craving! ## Quick Answers - **What is this?** Engine Crank Crankshaft Position Sensor Compatible with Jeep Commander Dakota Durango Grand Cherokee Liberty Ram 1500 V6 3.7L 2002-2013 Replaces 56041479Ac by dcmr - **How much does it cost?** € 34.18 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.de](https://www.desertcart.de/products/811124256-engine-crank-crankshaft-position-sensor-compatible-with-jeep-commander-dakota) ## Best For - dcmr enthusiasts ## Why This Product - Trusted dcmr brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Real-Time Engine Data:** Delivers instant crankshaft position feedback to your ECU for peak engine responsiveness. - • **Wide Vehicle Coverage:** Fits Jeep, Dodge, Ram, and Mitsubishi models from 2002-2013 — your go-to sensor upgrade. - • **Enhanced Fuel Efficiency:** Fine-tunes ignition and fuel injection timing to maximize mileage and reduce emissions. - • **Seamless OE Compatibility:** Engineered to perfectly replace part #56041479AC and equivalents for flawless integration. - • **Built for Harsh Conditions:** Durable design withstands extreme heat, vibration, and contaminants for long-lasting reliability. ## Overview This Engine Crankshaft Position Sensor is a direct replacement for OEM part #56041479AC and compatible variants, designed for Jeep, Dodge, Ram, and Mitsubishi V6 3.7L engines (2002-2013). It precisely monitors crankshaft speed and position, enabling the ECU to optimize fuel injection and ignition timing, which enhances engine performance, fuel efficiency, and reliability. Built to endure extreme operating conditions, it ensures consistent, long-term functionality and is a trusted upgrade for professional-grade vehicle maintenance. ## Description Dcmr Provider of Camshaft and Crankshaft Sensor products to the worldwide OEM market and aftermarket.Dcmr offers complete Camshaft and Crankshaft Sensor coverage for Asian, Domestic and European vehicles,Top brand awareness and unsurpassed quality. Over the span of a single mile of high-speed operation, a modern passenger vehicle will make millions of “decisions” affecting engine performance and emissions. These decisions are based on data provided by dozens of sensors tied into the vehicle’s onboard computer systems, which control everything from the amount of the air/fuel mix being fed into the combustion chamber to the deployment of the anti-lock braking system (ABS). Sensors play integral roles not only in ensuring satisfactory fuel efficiency and emissions, but also protecting the safety of the driver and passengers. And yet many of these sensors operate in hostile conditions involving extreme temperatures, vibration and nearly constant exposure to environmental contaminants. Selecting a replacement sensor demands attention to quality and performance. The replacement must fit, perform and last at least as well as the original. In some cases, a leading manufacturer such as Dcmr offers a “better-than-original equipment” alternative that provides OE fit and form combined with a variety of enhancements that address complaints and failures associated with the original component. Dcmr is one of the world’s leading suppliers of replacement sensors and other vehicle electronics for virtually all vehicle nameplates. Unlike many other manufacturers, however, Dcmr doesn’t strive simply to mirror OE fit, form and function; the company’s technical services and engineering teams work hand-in-hand to identify problematic applications that demand better-than-original equipment technologies. 12-04 Dodge Dakota V6-3.7L 09-04 Dodge Durango V6-3.7L 12-07 Dodge Nitro V6-3.7L 08-02 Dodge Ram 1500 V6-3.7L 10-02 Dodge Ram 1500 V6-3.7L 2010 Dodge Ram 1500 V6-3.7L 2002 Dodge Ram 1500 V6-3.9L 2009 Dodge Ram 1500 V8-4.7L 2007 Dodge Ram 3500 L6-5.9L 2007 Dodge Ram 3500 L6-6.7L 2007 Dodge Ram 3500 V8-5.7L 10-06 Jeep Commander V6-3.7L 10-05 Jeep Grand Cherokee V6-3.7L 13-02 Jeep Liberty V6-3.7L 09-06 Mitsubishi Raider V6-3.7L 12-11 Ram 1500 V6-3.7L 2011 Ram Dakota V6-3.7L ## Features - [Replaces Part Number:] PC487 5S7088 #56041479AC 56041479AD 56044180AB 56044180AC SU8580 Please Check the OEM Part Number and Make Sure Your Part Number Matches this Part Number Before Buying! - Buyers Guide (Reference Year/Make/Model search for proper fitment): Compatible with DODGE-DAKOTA, DURANGO, NITRO, RAM 1500, RAM 3500 (12-04) - Buyers Guide (Reference Year/Make/Model search for proper fitment): Compatible with JEEP-COMMANDER, GRAND CHEROKEE, LIBERTY (13-06) - Buyers Guide (Reference Year/Make/Model search for proper fitment): Compatible with MITSUBISHI-RAIDER (09-06) Compatible with RAM-1500, DAKOTA (12-11) - Located in the Engine Oil Pump system, the Crank Position Sensor is a critical Engine-Fuel part. It plays a crucial role by monitoring the speed and position of the engine crankshaft. This information is sent to the engine control unit (ECU), which adjusts the fuel injection and ignition timing accordingly. If the Crank Position Sensor becomes aged, broken, or clogged, it could result in poor engine performance, reduced fuel efficiency, or even lead to engine failure. ## Images ![Engine Crank Crankshaft Position Sensor Compatible with Jeep Commander Dakota Durango Grand Cherokee Liberty Ram 1500 V6 3.7L 2002-2013 Replaces 56041479Ac - Image 1](https://m.media-amazon.com/images/I/51iy9czUiwL.jpg) ![Engine Crank Crankshaft Position Sensor Compatible with Jeep Commander Dakota Durango Grand Cherokee Liberty Ram 1500 V6 3.7L 2002-2013 Replaces 56041479Ac - Image 2](https://m.media-amazon.com/images/I/61x72JqEZ-L.jpg) ![Engine Crank Crankshaft Position Sensor Compatible with Jeep Commander Dakota Durango Grand Cherokee Liberty Ram 1500 V6 3.7L 2002-2013 Replaces 56041479Ac - Image 3](https://m.media-amazon.com/images/I/518QFG1vZZL.jpg) ![Engine Crank Crankshaft Position Sensor Compatible with Jeep Commander Dakota Durango Grand Cherokee Liberty Ram 1500 V6 3.7L 2002-2013 Replaces 56041479Ac - Image 4](https://m.media-amazon.com/images/I/61wKESMrOoL.jpg) ![Engine Crank Crankshaft Position Sensor Compatible with Jeep Commander Dakota Durango Grand Cherokee Liberty Ram 1500 V6 3.7L 2002-2013 Replaces 56041479Ac - Image 5](https://m.media-amazon.com/images/I/510Q9-9XImL.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.de/products/811124256-engine-crank-crankshaft-position-sensor-compatible-with-jeep-commander-dakota](https://www.desertcart.de/products/811124256-engine-crank-crankshaft-position-sensor-compatible-with-jeep-commander-dakota) --- *Product available on Desertcart Germany* *Store origin: DE* *Last updated: 2026-09-02*