---
product_id: 27145004
title: "GN10571 Pencil Ignition Coil"
brand: "delphi"
price: "¥10348"
currency: JPY
in_stock: true
reviews_count: 13
category: "Delphi"
url: https://www.desertcart.jp/products/27145004-gn10571-pencil-ignition-coil
store_origin: JP
region: Japan
---

# High voltage insulation Epoxy vacuum sealed OEM-spec engineering GN10571 Pencil Ignition Coil

**Brand:** delphi
**Price:** ¥10348
**Availability:** ✅ In Stock

## Summary

> ⚡ Ignite your engine’s potential with Delphi precision!

## Quick Answers

- **What is this?** GN10571 Pencil Ignition Coil by delphi
- **How much does it cost?** ¥10348 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/27145004-gn10571-pencil-ignition-coil)

## Best For

- delphi enthusiasts

## Why This Product

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

## Key Features

- • **Vacuum Epoxy Sealing for Superior Insulation:** Fewer air bubbles mean enhanced insulation quality and fewer energy punch-through failures.
- • **Precision Winding for Maximum Voltage Control:** Delphi’s advanced wire winding minimizes insulation breakdown, ensuring reliable spark delivery every time.
- • **OEM-Grade Materials for Long-Lasting Durability:** Built with premium wires and coatings that resist cracks and pinholes, reducing failure risks under stress.
- • **Plug-and-Play Installation with Vehicle-Specific Fit:** Designed for easy screw-in or bolt-on replacement, saving you time and hassle on every upgrade.
- • **Engineered for Consistent Performance & Fuel Efficiency:** Optimized to deliver fast starts and smooth engine operation, keeping your ride efficient and responsive.

## Overview

The Delphi GN10571 Pencil Ignition Coil is an OEM-spec ignition coil engineered with precision winding and high-quality materials to ensure durable, crack-resistant performance. Vacuum epoxy sealing enhances insulation, reducing failure risks and delivering consistent spark energy for optimized engine starts and fuel efficiency. Designed for vehicle-specific fitment, it offers straightforward installation and reliable operation, making it a top choice for professional-grade ignition system upgrades.

## Description

Delphi ignition coils are designed to operate as part of an integral engine management system to insert power into spark plugs and ensure fast starts, consistent engine performance and optimized fuel efficiency.

Review: Solved My Cylinder Misfire Quickly & Easily - Purchased these Delphi GN10571 pencil ignition coils for my 2012 Mini Cooper S after pulling a misfire and cylinder failure code. To confirm the issue, I swapped coil #1 with #2, and sure enough, the code followed—clear sign it was the coils. I bought the full set of six since it was a great deal and arrived next-day with Prime. I did check other sources like FCP Euro, which had a slightly lower price, but their shipping would’ve taken over a week. Local auto shops wanted $50–$70 per coil, so this was by far the most cost-effective option. Installation was very straightforward: unplug the electrical connector, then pull the coil straight out. Mine had likely never been changed before, so they were stubborn. Wiggling them gently back and forth while pulling made it much easier. I chose to replace all four coils at once rather than just the faulty one—better to do them all at the same time for consistency and peace of mind. After replacing, I cleared the codes, and no misfire codes have returned. My Mini is running smoothly again. Overall, this is a high-quality OEM part at an unbeatable price. If you’re chasing down a misfire, I highly recommend grabbing the full set and replacing them all at once.
Review: Delphi Ignition Coil Great Product - This was a great purchase as these are an OEM part. My BMW runs great and gas mileage is way better. They are very durable and last along time. Delphi makes great parts and for the price I paid on here, you will never find them any lower. Super easy to install perfect fit and engine doesn't have rough idle anymore.

## Features

- Delphi uses winding process techniques to control the length of wire between adjacent windings. That’s important because more length results in greater voltage differences, which in turn create more pressure that could break down the insulation and wire coating.
- Delphi's ignition coils are engineered to Original Equipment specifications
- Delphi's ignition coils are designed with proven materials, such as high quality wires and wire coating that resists the cracks, pin holes and imperfections that most often lead to failure issues
- Epoxy vacuum techniques reduce air bubbles in the epoxy, because having fewer air bubbles increases the epoxy's insulation quality and reduces the chances of energy punch-through failures
- Delphi's coils are designed and endurance tested to resist the common stresses that cause failure

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00JRWDTVE |
| Automotive Fit Type | Vehicle Specific Fit |
| Best Sellers Rank | #45,335 in Automotive ( See Top 100 in Automotive ) #69 in Automotive Replacement Ignition Coils |
| Brand | Delphi |
| Connector Gender | Male |
| Customer Reviews | 4.5 4.5 out of 5 stars (904) |
| Date First Available | April 18, 2014 |
| Global Trade Identification Number | 00689604230770 |
| Installation Type | Screw-In" or "Bolt-On |
| Item Weight | 0.01 ounces |
| Item dimensions L x W x H | 3.1 x 3.4 x 7 inches |
| Item model number | GN10571 |
| Manufacturer | Delphi |
| Manufacturer Part Number | GN10571 |
| Model | GN10571 |
| OEM Part Number | 12 13 7 594 596, 12 13 8 616 153, 5C1883, C1638, C1826, E1167, 178-8414, 178-8522, IC770SB, IC770, UF-667, C-865, E1167 |
| Position | Center |
| Product Dimensions | 3.1 x 3.4 x 7 inches |
| UPC | 689604230770 |
| Vehicle Service Type | Car, Truck |

## Product Details

- **Brand:** Delphi
- **Connector Gender:** Male
- **Item Weight:** 0.01 Ounces
- **Item dimensions L x W x H:** 3.1 x 3.4 x 7 inches
- **Vehicle Service Type:** Car, Truck

## Images

![GN10571 Pencil Ignition Coil - Image 1](https://m.media-amazon.com/images/I/6143HoTwksL.jpg)

## Questions & Answers

**Q: does this fit a 2011 328xidrive 4 door sedan**
A: Hello Lira: GN10571 is for the base model.  However, GN010328 is the correct Delphi ignition coil for a 2011 BMW 328i xDrive 3.0l l6.

**Q: Does the Delphi box have any authentication identifiers like (hologram seal, or something)?  How is it packaged? Peace of mind for my granddad's car.**
A: The ones we have in stock are from Delphi and come in a sealed Delphi box with the hologram seal.

**Q: Fix my 2013 bmw 528i ?**
A: This is the correct ignition coil for your vehicle.

**Q: Is this correct coil for 2012 mini cooper s (r56) with n18 engine? thanks.**
A: If its applicable, sure.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Solved My Cylinder Misfire Quickly & Easily
*by K***E on September 20, 2025*

Purchased these Delphi GN10571 pencil ignition coils for my 2012 Mini Cooper S after pulling a misfire and cylinder failure code. To confirm the issue, I swapped coil #1 with #2, and sure enough, the code followed—clear sign it was the coils. I bought the full set of six since it was a great deal and arrived next-day with Prime. I did check other sources like FCP Euro, which had a slightly lower price, but their shipping would’ve taken over a week. Local auto shops wanted $50–$70 per coil, so this was by far the most cost-effective option. Installation was very straightforward: unplug the electrical connector, then pull the coil straight out. Mine had likely never been changed before, so they were stubborn. Wiggling them gently back and forth while pulling made it much easier. I chose to replace all four coils at once rather than just the faulty one—better to do them all at the same time for consistency and peace of mind. After replacing, I cleared the codes, and no misfire codes have returned. My Mini is running smoothly again. Overall, this is a high-quality OEM part at an unbeatable price. If you’re chasing down a misfire, I highly recommend grabbing the full set and replacing them all at once.

### ⭐⭐⭐⭐⭐ Delphi Ignition Coil Great Product
*by K***S on December 3, 2025*

This was a great purchase as these are an OEM part. My BMW runs great and gas mileage is way better. They are very durable and last along time. Delphi makes great parts and for the price I paid on here, you will never find them any lower. Super easy to install perfect fit and engine doesn't have rough idle anymore.

### ⭐⭐⭐⭐⭐ Works for N52 BMW 328i
*by R***A on February 27, 2026*

Have a 2011 328i N52 that was pulsing rpm at idle and would cut power sometimes during acceleration. Took a look at the timing per cylinder and saw a degradation withing the ignition. I already had all 6 Delphi but that was at 100k miles. Currently at 160k miles and needed to replace. Car is running like new now. Delphi at this price cant be beat. (Picture are the old Delphis)

## Frequently Bought Together

- Delphi GN10571 Pencil Ignition Coil
- ATLIN 14mm Spark Plug Socket - Thin Wall Spark Plug Socket - Compatible with BMW, MINI, Nissan

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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-03-21*