---
product_id: 343598068
title: "ACDelco GM Original Equipment D521C Ignition Coil"
brand: "acdelco"
price: "29216 kr"
currency: ISK
in_stock: true
reviews_count: 6
url: https://www.desertcart.is/products/343598068-acdelco-gm-original-equipment-d521c-ignition-coil
store_origin: IS
region: Iceland
---

# High-quality coated windings for durability Corrosion-resistant laminated protection Silicone steel plates match exact OEM specs ACDelco GM Original Equipment D521C Ignition Coil

**Brand:** acdelco
**Price:** 29216 kr
**Availability:** ✅ In Stock

## Summary

> ⚡ Ignite your drive with OEM precision and unbeatable reliability!

## Quick Answers

- **What is this?** ACDelco GM Original Equipment D521C Ignition Coil by acdelco
- **How much does it cost?** 29216 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/343598068-acdelco-gm-original-equipment-d521c-ignition-coil)

## Best For

- acdelco enthusiasts

## Why This Product

- Trusted acdelco brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Factory-Perfect Fit:** Exact OEM dimensions ensure seamless replacement and hassle-free installation.
- • **Performance Restored:** Eliminates misfires and rough idling for smooth, reliable engine operation.
- • **Durability That Lasts:** Coated windings and corrosion-resistant laminations extend ignition coil lifespan under tough conditions.
- • **Cost-Effective Upgrade:** Save hundreds compared to dealership prices without compromising quality.
- • **Trusted by Professionals:** Top-ranked ignition coil with 4.5-star rating from over 2,000 users.

## Overview

The ACDelco GM Original Equipment D521C Ignition Coil features high-quality coated windings and silicone steel plates that match exact OEM specifications, ensuring durability and corrosion resistance. Designed for easy installation, it effectively eliminates engine misfires and rough idling, offering a cost-effective, professional-grade replacement trusted by thousands of users.

## Description

ACDelco GM Original Equipment D521C Ignition Coil

Review: المنتج لا يتوافق مع سيارات شفروليه تراكس
Review: Compared it to the one that I pulled out they are absolutely identical to factory part. Extremely easy to install. In 5 minutes my misfire was gone. I figured it was the coil pack instead of the spark plugs because my friend took it out for me once before and found that one of the springs inside the coil pack was not maintaining its integrity with the spark plug. The misfiring got better once he straightened it out and after a period of time it got a lot worse so when I replaced the coil pack just now, misfires and rough idle are gone! AutoZone wanted a 120 to $160, save yourself a hundred bucks and buy this!

## Features

- High quality coated windings to improve durability and provide protection against internal shorts and dielectric breakdown
- Silicone steel plates surrounding the ignition coil correctly match the original part size and number exactly
- Laminations are coated to hinder corrosion and many feature molded plastic protection to help ensure that nothing is exposed

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B004OI82NG |
| Best Sellers Rank | #1,360 in Automotive ( See Top 100 in Automotive ) #1 in Car Ignition Coils |
| Brand | ACDelco |
| Customer Reviews | 4.5 4.5 out of 5 stars (2,058) |
| Date First Available | 18 December 2012 |
| Exterior | Coated |
| Item Weight | 1.11 Kilograms |
| Item model number | D521C |
| Manufacturer | ACDELCO |
| Manufacturer Part Number | 55579072 |
| Model | GM Original Equipment |
| OEM Part Number | 25195107 |
| Product Dimensions | 44.96 x 12.7 x 5.33 cm; 1.11 kg |

## Product Details

- **Brand:** ACDelco
- **Connector gender:** Male
- **Item dimensions L x W x H:** 45 x 12.7 x 5.3 centimeters
- **Item weight:** 1.11 kg
- **Vehicle service type:** Bus, Car, Truck

## Images

![ACDelco GM Original Equipment D521C Ignition Coil - Image 1](https://m.media-amazon.com/images/I/31MdbXBJZoL.jpg)
![ACDelco GM Original Equipment D521C Ignition Coil - Image 2](https://m.media-amazon.com/images/I/61JOqeezbbL.jpg)
![ACDelco GM Original Equipment D521C Ignition Coil - Image 3](https://m.media-amazon.com/images/I/61rsU-j-qQL.jpg)
![ACDelco GM Original Equipment D521C Ignition Coil - Image 4](https://m.media-amazon.com/images/I/71Dq7SwEcxL.jpg)
![ACDelco GM Original Equipment D521C Ignition Coil - Image 5](https://m.media-amazon.com/images/I/71jlFBkXXKL.jpg)

## Questions & Answers

**Q: Does this kit come with he springs that make contact from the cool to the spark plug?**
A: Yes it does.  It's all one unit... unplug the bad one and plug in the new one.

**Q: Will this work for the 1.8L?**
A: No

**Q: esta bobina es valida para un chevrolet aveo 1.2 del 2012?**
A: No, únicamente para motor 1.4. (cruze, cadillac, trax, buik encore, sonic, volt) amazon tiene una opción que sale en la parte superior que dice amazonconfirmedfit le recomiendo que utilice esta opcion añadiendo su tipo de vehículo a su garage de amazon y poder ver si el repuesto es para su vehículo. Saludos

**Q: Does this fit chev aveo 2014.??. No turbo,1.4 lt.**
A: I purchased this for use on a 2011 Chevy Cruze with turbo. I do not think it will work on that year Aveo.

## Customer Reviews

### ⭐ Review
*by M***D on 14 May 2024*

المنتج لا يتوافق مع سيارات شفروليه تراكس

### ⭐⭐⭐⭐⭐ Review
*by A***A on 20 February 2022*

Compared it to the one that I pulled out they are absolutely identical to factory part. Extremely easy to install. In 5 minutes my misfire was gone. I figured it was the coil pack instead of the spark plugs because my friend took it out for me once before and found that one of the springs inside the coil pack was not maintaining its integrity with the spark plug. The misfiring got better once he straightened it out and after a period of time it got a lot worse so when I replaced the coil pack just now, misfires and rough idle are gone! AutoZone wanted a 120 to $160, save yourself a hundred bucks and buy this!

### ⭐⭐⭐⭐⭐ Review
*by S***Y on 2 May 2019*

Works perfect took care of the problem had a misfire in cylinder 4 change the spark plugs what's the problem it was the coil pack but I suggest you buy some dielectric oil and you put it on the tips tops of the coil pack would you spark plug and coil meet in so be easier to Pull-A-Part when it's time to change the spark plugs again

## Frequently Bought Together

- ACDelco GM Original Equipment D521C Ignition Coil
- Autolite Iridium XP Automotive Replacement Spark Plugs, XP3923 (4 Pack)

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*Product available on Desertcart Iceland*
*Store origin: IS*
*Last updated: 2026-03-07*