--- product_id: 417562730 title: "ACDelco GM Original Equipment 12703627 Crankshaft Position Sensor" brand: "gm genuine parts" price: "¥16851" currency: JPY in_stock: true reviews_count: 5 category: "Gm Genuine Parts" url: https://www.desertcart.jp/products/417562730-acdelco-gm-original-equipment-12703627-crankshaft-position-sensor store_origin: JP region: Japan --- # OEM-grade durability & performance Flange mounting for easy install Precision engine timing sync ACDelco GM Original Equipment 12703627 Crankshaft Position Sensor **Brand:** gm genuine parts **Price:** ¥16851 **Availability:** ✅ In Stock ## Summary > ⚡ Sync Your Drive with GM-Grade Precision! ## Quick Answers - **What is this?** ACDelco GM Original Equipment 12703627 Crankshaft Position Sensor by gm genuine parts - **How much does it cost?** ¥16851 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/417562730-acdelco-gm-original-equipment-12703627-crankshaft-position-sensor) ## Best For - gm genuine parts enthusiasts ## Why This Product - Trusted gm genuine parts brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Engine Timing Mastery:** Ensures flawless synchronization of crankshaft rotation with fuel injection and ignition timing for peak engine efficiency. - • **Plug & Play Installation:** Designed with precise flange mounting for a hassle-free, perfect fit in your GM vehicle—no mechanic needed. - • **Heat-Resistant Durability:** Built to withstand up to 250°F, ensuring consistent sensor performance under extreme engine conditions. - • **Performance You Can Trust:** Restores smooth idling and eliminates stalling, delivering the dependable drive every professional demands. - • **GM-Recommended Authenticity:** Genuine GM Original Equipment part guarantees factory-level quality, reliability, and longevity. ## Overview The ACDelco GM Original Equipment 12703627 Crankshaft Position Sensor is a genuine GM replacement part engineered to monitor crankshaft position and speed, enabling precise fuel injection and ignition timing. Designed for easy flange mounting, it offers OEM-level durability and heat resistance up to 250°F, ensuring reliable engine performance and longevity for GM vehicles. ## Description ACDelco GM Original Equipment Engine Crankshaft Position Sensors monitor the position and rotational speed of the crankshaft, and are GM-recommended replacements for your vehicle's original components. The signal from the crankshaft position sensor is used by the engine control module to determine fuel injection and ignition timing. These original equipment engine crankshaft position sensors have been manufactured to fit your GM vehicle, providing the same performance, durability, and service life you expect from General Motors. Review: 🔧 The Sensor That Brought My Engine Back to Life 🔧 - I was stranded—again. My 2011 Silverado 2500HD had been stalling, refusing to start, and throwing crankshaft position sensor codes. I’d tried aftermarket parts before, but they never lasted. Then I found the ACDelco GM Original Equipment 12703627 Crankshaft Position Sensor. Installation was straightforward. I swapped out the old sensor, plugged in the new one, and hoped for the best. The difference was immediate. My truck started on the first turn, idled smoothly, and ran like it used to. No more stalling. No more hesitation. Just reliable performance. I’ve learned the hard way that cutting corners with cheap parts doesn’t pay off. This sensor is the real deal—OEM quality that restored my engine's timing and fuel injection synchronization. If you're dealing with crankshaft sensor issues, this is the one to trust. 💪 Review: OEM quality - It’s genuine gm, of course it works flawlessly ## Features - Helps keep engine timing and fuel injection running in sync - Helps provide proper alignment, positioning, and spacing for easy installation - Synchronizes engine valves and pistons for excellent engine performance - GM-recommended replacement part for your GM vehicle's original factory component - Offering the quality, reliability, and durability of GM OE ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B08R6H3PGT | | Best Sellers Rank | #236,302 in Automotive ( See Top 100 in Automotive ) #305 in Automotive Replacement Crankshaft Position Sensors | | Brand Name | GM GENUINE PARTS | | Customer Reviews | 4.6 4.6 out of 5 stars (170) | | Included Components | 21-Emission Control | | Item Dimensions | 8.4 x 6.4 x 3 centimeters | | Item Type Name | 21-Emission Control | | Item Weight | 45 Grams | | Manufacturer | ACDelco | | Material Type | Plastic | | Maximum Supply Voltage | 5 Volts | | Model | 12703627 | | Mounting Type | flange mounting | | Output Type | Digital | | Part Number | 12703627 | | Specific Uses For Product | GM engine repair and maintenance, engine performance improvement | | Style Name | Modern | | UPC | 193468152340 | | Unit Count | 1 Count | | Upper Temperature Rating | 250 Degrees Fahrenheit | ## Product Details - **Brand:** GM GENUINE PARTS - **Item dimensions L x W x H:** 8.4 x 6.4 x 3 centimeters - **Item weight:** 45 Grams - **Material:** Plastic - **Style:** Modern ## Images ![ACDelco GM Original Equipment 12703627 Crankshaft Position Sensor - Image 1](https://m.media-amazon.com/images/I/61e3pm9VbJL.jpg) ![ACDelco GM Original Equipment 12703627 Crankshaft Position Sensor - Image 2](https://m.media-amazon.com/images/I/61EECiUDZXL.jpg) ![ACDelco GM Original Equipment 12703627 Crankshaft Position Sensor - Image 3](https://m.media-amazon.com/images/I/61oILZbyppL.jpg) ## Questions & Answers **Q: Will this fit 2010 Silverado 5.3 vin code 0??** A: I have a 2007 vin code 0. I think it’s the same. ## Customer Reviews ### ⭐⭐⭐⭐⭐ 🔧 The Sensor That Brought My Engine Back to Life 🔧 *by D***K on 8 July 2025* I was stranded—again. My 2011 Silverado 2500HD had been stalling, refusing to start, and throwing crankshaft position sensor codes. I’d tried aftermarket parts before, but they never lasted. Then I found the ACDelco GM Original Equipment 12703627 Crankshaft Position Sensor. Installation was straightforward. I swapped out the old sensor, plugged in the new one, and hoped for the best. The difference was immediate. My truck started on the first turn, idled smoothly, and ran like it used to. No more stalling. No more hesitation. Just reliable performance. I’ve learned the hard way that cutting corners with cheap parts doesn’t pay off. This sensor is the real deal—OEM quality that restored my engine's timing and fuel injection synchronization. If you're dealing with crankshaft sensor issues, this is the one to trust. 💪 ### ⭐⭐⭐⭐⭐ OEM quality *by J***S on 23 November 2025* It’s genuine gm, of course it works flawlessly ### ⭐⭐⭐⭐⭐ 2008 Yukon Denali *by G***Y on 9 November 2024* The original lasted 155k, so I got another AC Delco. I got a P0335 code so I replaced this sensor. The car seems to run fine without doing the relearn process. I will do the relearn when I can borrow a scanner. ## Frequently Bought Together - ACDelco GM Original Equipment 12703627 Crankshaft Position Sensor - ACDelco GM Original Equipment 213-3826 Engine Camshaft Position Sensor --- ## 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/417562730-acdelco-gm-original-equipment-12703627-crankshaft-position-sensor](https://www.desertcart.jp/products/417562730-acdelco-gm-original-equipment-12703627-crankshaft-position-sensor) --- *Product available on Desertcart Japan* *Store origin: JP* *Last updated: 2026-07-07*