---
product_id: 339858421
title: "ACDelco GM Original Equipment 12684186 Engine Camshaft Position Sensor"
brand: "gm genuine parts"
price: "4496 kr"
currency: ISK
in_stock: true
reviews_count: 5
category: "Gm Genuine Parts"
url: https://www.desertcart.is/products/339858421-acdelco-gm-original-equipment-12684186-engine-camshaft-position-sensor
store_origin: IS
region: Iceland
---

# GM OE certified reliability Accurate camshaft timing signal Precision-engineered fit ACDelco GM Original Equipment 12684186 Engine Camshaft Position Sensor

**Brand:** gm genuine parts
**Price:** 4496 kr
**Availability:** ✅ In Stock

## Summary

> ⚡ Keep your GM running like new with precision you can trust!

## Quick Answers

- **What is this?** ACDelco GM Original Equipment 12684186 Engine Camshaft Position Sensor by gm genuine parts
- **How much does it cost?** 4496 kr with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.is](https://www.desertcart.is/products/339858421-acdelco-gm-original-equipment-12684186-engine-camshaft-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

- • **Top-Rated Choice:** Highly rated by thousands, this sensor ranks #18 in automotive camshaft sensor replacements
- • **Seamless GM OE Fit:** Engineered to match original GM specs for flawless installation and performance
- • **Trusted GM Quality:** Manufactured by ACDelco to deliver the durability and reliability GM drivers expect
- • **Optimized Engine Timing:** Provides precise camshaft position data to maximize ignition and fuel injection efficiency
- • **Plug-and-Play Replacement:** Direct OEM swap eliminates guesswork and downtime, keeping your ride smooth

## Overview

The ACDelco GM Original Equipment 12684186 Engine Camshaft Position Sensor is a GM-recommended replacement part designed to perfectly fit and function like your vehicle’s original sensor. Manufactured to GM OE specifications, it ensures accurate camshaft position monitoring for optimal ignition and fuel injection timing, delivering reliable performance and durability trusted by thousands of GM owners.

## Description

An ACDelco GM Original Equipment Engine Camshaft Position Sensor monitors the rotational position of the camshaft(s), and is a GM-recommended replacement for your vehicle’s original component. It provides a signal to the engine control module, which compares the camshaft position with the crankshaft position to determine ignition and fuel injection timing. This original equipment engine camshaft position sensor has been manufactured to fit your GM vehicle, providing the same performance, durability, and service life you expect from General Motors.

Review: Solo tuve que reemplazar un sensor de las cuatro, funciona perfectamente.
Review: bonne qualité

## Features

- GM-recommended replacement part for your GM vehicle’s original factory component
- Offering the quality, reliability, and durability of GM OE
- Manufactured to GM OE specification for fit, form, and function

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B073ZP16GT |
| Best Sellers Rank | #37,653 in Automotive ( See Top 100 in Automotive ) #18 in Automotive Replacement Camshaft Position Sensors |
| Brand | GM GENUINE PARTS |
| Customer Reviews | 4.4 4.4 out of 5 stars (682) |
| Date First Available | 1 January 2024 |
| Exterior | Machined |
| Item Weight | 31.8 g |
| Item model number | 12684186 |
| Manufacturer | ACDELCO |
| Manufacturer Part Number | 12684186 |
| Model | 12684186 |
| OEM Part Number | 12615371 |
| Product Dimensions | 11.43 x 6.86 x 6.86 cm; 31.75 g |

## Product Details

- **Brand:** GM GENUINE PARTS
- **Item dimensions L x W x H:** 11.4 x 6.9 x 6.9 centimeters
- **Item weight:** 0.07 Pounds
- **Material:** Stainless Steel
- **Style:** Rotational

## Images

![ACDelco GM Original Equipment 12684186 Engine Camshaft Position Sensor - Image 1](https://m.media-amazon.com/images/I/61Exnr3XvwL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by R***L on 4 October 2023*

Solo tuve que reemplazar un sensor de las cuatro, funciona perfectamente.

### ⭐⭐⭐⭐⭐ Review
*by M***N on 17 February 2025*

bonne qualité

### ⭐⭐⭐⭐⭐ Review
*by A***I on 29 November 2025*

This is an original and very high-quality product that works perfectly. I previously bought a Chinese knockoff that didn't work and was only $7 cheaper. I ended up wasting time and money getting it reinstalled by a technician. Never buy Chinese knockoffs! Buy only genuine parts like this one.

## Frequently Bought Together

- ACDelco GM Original Equipment 12684186 Engine Camshaft Position Sensor
- GM Parts Genuine 12636175 Variable Valve Timing (VVT) Solenoid

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**Shop now:** [https://www.desertcart.is/products/339858421-acdelco-gm-original-equipment-12684186-engine-camshaft-position-sensor](https://www.desertcart.is/products/339858421-acdelco-gm-original-equipment-12684186-engine-camshaft-position-sensor)

---

*Product available on Desertcart Iceland*
*Store origin: IS*
*Last updated: 2026-03-03*