---
product_id: 2442872
title: "Delphi GN10114 Ignition Coil"
brand: "delphi"
price: "419 zł"
currency: PLN
in_stock: true
reviews_count: 13
category: "Delphi"
url: https://www.desertcart.pl/products/2442872-delphi-gn10114-ignition-coil
store_origin: PL
region: Poland
---

# Epoxy vacuum tech for max insulation OEM-spec engineered for perfect fit Precision wire winding reduces voltage stress Delphi GN10114 Ignition Coil

**Brand:** delphi
**Price:** 419 zł
**Availability:** ✅ In Stock

## Summary

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

## Quick Answers

- **What is this?** Delphi GN10114 Ignition Coil by delphi
- **How much does it cost?** 419 zł with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.pl](https://www.desertcart.pl/products/2442872-delphi-gn10114-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

- • **Bolt-On Installation:** Easy, hassle-free replacement designed to get you back on the road faster without compromising quality.
- • **Trusted by Professionals:** Highly rated with 4.6 stars from 600+ reviews, the go-to ignition coil for discerning drivers who demand reliability.
- • **OEM-Engineered Reliability:** Built to exact Original Equipment specifications for seamless vehicle-specific fit and optimal engine management.
- • **Unrivaled Insulation Quality:** Epoxy vacuum techniques minimize air bubbles, boosting durability and preventing energy punch-through failures.
- • **Precision Winding for Peak Performance:** Controlled wire length between windings reduces voltage stress, ensuring long-lasting coil integrity.

## Overview

The Delphi GN10114 Ignition Coil is a vehicle-specific, OEM-engineered component designed with advanced epoxy vacuum technology and precision wire winding to ensure superior insulation and durability. Trusted by professionals and boasting a 4.6-star rating, it offers a bolt-on installation for a perfect fit in select 4.2L LS Vortec engines, delivering reliable ignition performance that keeps your engine running smoothly and efficiently.

## Description

Arguably one of the smartest systems in any modern vehicle, the engine management system is responsible for the entire combustion process – mixing the right amount of fuel to the air entering the engine and igniting the compressed air/fuel mixture in the cylinder. Operating 30 plus components and approximately 50 computer modules to deliver the millions of lines of code that keeps the vehicle running efficiently … more than earning its reputation as the brains of the car.

Review: Good OEM solution for 4.2l LS (Edit- Actually, the best coil for 4.2 atlas/vortec) - This is for the 4.2L LS "Vortec" inline 6 motor, which comes in several different vehicles; buick rainier, chevy trailblazer, gm envoy, some others. This is the coil pack you want to go with. The OEM ones are Delphi, and Delphi has made electronics for Chevy for quite some time, just like AC Delco. You can also opt for AC Delco coils, but they're a bit more expensive. Good option Edit-- This is the one. I've tried several other brands and they all are crap except for AC Delco, Delphi, and NGK. Do not use the cheap-o coils. They simply do not last. I had a situation where I replaced one coil with a cheapo coil, and I thought my motor was knocking. Turns out, it was the coil arcing through the low-quality rubber boot. I wasted a lot of time trying to diagnose this, only to find out it was the cheap coil. So in short, save yourself some time, money and headache by paying the extra for this OEM option.
Review: Reasonable price for a dependable product - So far so good

## Features

- Fit type: Vehicle Specific
- 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 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

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ABPA Partslink Number | FO1234AHJC |
| ASIN | B000CGM5T6 |
| Automotive Fit Type | Vehicle Specific Fit |
| Best Sellers Rank | #70,046 in Automotive ( See Top 100 in Automotive ) #150 in Automotive Replacement Ignition Coils |
| Brand | Delphi |
| Connector Gender | Male |
| Customer Reviews | 4.6 4.6 out of 5 stars (600) |
| Date First Available | November 24, 2005 |
| Exterior | Milled |
| Global Trade Identification Number | 00689604125717 |
| Installation Type | Bolt-On |
| Item Weight | 0.01 ounces |
| Item dimensions L x W x H | 4.5 x 3.5 x 6.25 inches |
| Item model number | GN10114 |
| Manufacturer | Delphi |
| Manufacturer Part Number | GN10114 |
| Model | Delphi GN10114 Ignition Coil |
| OEM Part Number | C1395, 5C1392, 26342, 12 56 8062, 921-2003, 8Q5, 12 56 8062, 19300921, 673-7200, IC414SB, IC414, UF-303, UF303T, C-642, 52-1743, 19300921, C-642, E255, E255P, 702423, 36-8128, 178-8390, 178-8391 |
| Position | Left |
| Product Dimensions | 4.5 x 3.5 x 6.25 inches |
| UPC | 689604125717 |
| Vehicle Service Type | Car |

## Product Details

- **Brand:** Delphi
- **Connector Gender:** Male
- **Item Weight:** 0.01 Ounces
- **Item dimensions L x W x H:** 4.5 x 3.5 x 6.25 inches
- **Vehicle Service Type:** Car

## Images

![Delphi GN10114 Ignition Coil - Image 1](https://m.media-amazon.com/images/I/61dbLfl9QOL.jpg)

## Questions & Answers

**Q: This is delphi part made in the usa or is generic delphi?**
A: This is Delphi made in Michigan. I don’t know what you meant on generic delphi. Only medication has generic name lol.

**Q: Son 6  bobina o una sola**
A: Si es 3.5 son 5 bobinas

**Q: How many do you get in a pack my car needs 6 of them?**
A: One per pack.  You would have to order 6.

**Q: Nesesito el jueg completo de 5 lo tieben**
A: Si

## Customer Reviews

### ⭐⭐⭐⭐⭐ Good OEM solution for 4.2l LS (Edit- Actually, the best coil for 4.2 atlas/vortec)
*by D***G on September 4, 2025*

This is for the 4.2L LS "Vortec" inline 6 motor, which comes in several different vehicles; buick rainier, chevy trailblazer, gm envoy, some others. This is the coil pack you want to go with. The OEM ones are Delphi, and Delphi has made electronics for Chevy for quite some time, just like AC Delco. You can also opt for AC Delco coils, but they're a bit more expensive. Good option Edit-- This is the one. I've tried several other brands and they all are crap except for AC Delco, Delphi, and NGK. Do not use the cheap-o coils. They simply do not last. I had a situation where I replaced one coil with a cheapo coil, and I thought my motor was knocking. Turns out, it was the coil arcing through the low-quality rubber boot. I wasted a lot of time trying to diagnose this, only to find out it was the cheap coil. So in short, save yourself some time, money and headache by paying the extra for this OEM option.

### ⭐⭐⭐⭐⭐ Reasonable price for a dependable product
*by J***O on September 14, 2025*

So far so good

### ⭐⭐⭐⭐⭐ These fit a 2003 Trailblazer
*by G***P on June 26, 2021*

I highly recommend these so far -1 month and working great. They are a moderate price, workmanship is twice as good as the cheap ones.. 2 years ago I replaced the coils with a cheap Chinese version. 2 years and 2 months later I had 3 fail. I had to pay for a computer diagnosis, because I thought it was something else. I replaced all of them along with the spark plugs (should be mandatory). The coils are easy to replace, but the spark plugs on number 1 and 2 cylinders are tough without a swiveling, thin walled 6"magnetic spark plug wrench. If you are going to change the plugs just buy the wrench, don't start he project without one. The first time I changed the coils and plugs without the proper tool I regretted it. Make sure you put anti-seize grease on the spark plug threads or you may never get them out again

## Frequently Bought Together

- Delphi GN10114 Ignition Coil
- ACDelco 41-103 Professional Iridium Spark Plug (6 Pack)
- FEL-PRO VS 50584 R Engine Valve Cover Gasket Set for Chevrolet Trailblazer

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*Product available on Desertcart Poland*
*Store origin: PL*
*Last updated: 2026-03-12*