---
product_id: 579735801
title: "Set of 6 Iridium Spark Plug and 6 Ignition Coil Pack Compatible with Nissan Infiniti Maxima Murano Pathfinder Quest Altima Q50 QX60 FX35 370Z Q70 G37 QX50 QX70 V6 Replacement for UF550"
brand: "autowxjq"
price: "C$14784"
currency: NIO
in_stock: true
reviews_count: 5
category: "Autowxjq"
url: https://www.desertcart.ni/products/579735801-set-of-6-iridium-spark-plug-and-6-ignition-coil
store_origin: NI
region: Nicaragua
---

# Iridium spark plugs for max ignition efficiency Pre-gapped plugs for instant install Compatible with 20+ Nissan & Infiniti V6 models Set of 6 Iridium Spark Plug and 6 Ignition Coil Pack Compatible with Nissan Infiniti Maxima Murano Pathfinder Quest Altima Q50 QX60 FX35 370Z Q70 G37 QX50 QX70 V6 Replacement for UF550

**Brand:** autowxjq
**Price:** C$14784
**Availability:** ✅ In Stock

## Summary

> ⚡ Ignite your drive with flawless power and zero downtime!

## Quick Answers

- **What is this?** Set of 6 Iridium Spark Plug and 6 Ignition Coil Pack Compatible with Nissan Infiniti Maxima Murano Pathfinder Quest Altima Q50 QX60 FX35 370Z Q70 G37 QX50 QX70 V6 Replacement for UF550 by autowxjq
- **How much does it cost?** C$14784 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ni](https://www.desertcart.ni/products/579735801-set-of-6-iridium-spark-plug-and-6-ignition-coil)

## Best For

- autowxjq enthusiasts

## Why This Product

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

## Key Features

- • **Plug & Play Convenience:** Pre-gapped spark plugs and coil packs ensure hassle-free installation—get back on the road faster.
- • **Trusted Quality & Warranty:** Backed by a 1-year free replacement warranty, ensuring reliability and peace of mind.
- • **Wide Vehicle Compatibility:** Tailored for Nissan and Infiniti V6 engines from 2007-2020, covering your ride’s exact needs.
- • **Synchronized System Upgrade:** Replace coils and plugs together to eliminate misfires, vibrations, and power loss—drive with confidence.
- • **Precision Engineered Ignition:** Iridium spark plugs deliver superior spark for smoother starts and peak engine performance.

## Overview

The Autowxjq Set of 6 Iridium Spark Plugs and 6 Ignition Coil Packs is a premium replacement kit engineered for Nissan and Infiniti V6 engines (2007-2020). Featuring pre-gapped iridium plugs for optimal ignition and designed for direct fit, this set enhances engine smoothness, reduces misfires, and improves fuel efficiency. Ideal for synchronized replacement to maintain peak ignition system performance, it comes with a 1-year warranty for guaranteed reliability.

## Description

Compatible with Infiniti 2008-2012 EX35 3.5L Compatible with Infiniti 2009-2012 FX35 3.5L Compatible with Infiniti 2011-2012 G25 2.5L Compatible with Infiniti 2007 G35 Sedan 3.5L Compatible with Infiniti 2008 G35 3.5L Compatible with Infiniti 2013 JX35 3.5L Compatible with Infiniti 2009-2010 M35 3.5L Compatible with Infiniti 2012-2013 M35h 3.5L Compatible with Infiniti 2014-2018 Q50 3.5L Compatible with Infiniti 2014-2018 Q70 3.5L Compatible with Infiniti 2014-2020 QX60 3.5L Compatible with Nissan 2007-2009 350Z 3.5L Compatible with Nissan 2007-2018 Altima 3.5L Compatible with Nissan 2009-2014 Maxima 3.5L Compatible with Nissan 2016-2020 Maxima 3.5L Compatible with Nissan 2009-2020 Murano 3.5L Compatible with Nissan 2013-2020 Pathfinder 3.5L Compatible with Nissan 2011-2017 Quest 3.5L

Review: Just what my car needed! Easy to install, engine rides smoother, seems to be of as good quality as the OEM part. The price is way better than the local stores. Functions better than expected.
Review: Works great so far (3 months) Q50 Hybrid. No misfires or engine codes. Perfect fit.

## Features

- Engineered for original equipment and replacement applications. Designed and manufactured to operate reliably under all conditions. Iridium Spark plug Pre-gapped, can be installed directly.
- Compatible with Infiniti EX35 2008 2009 2010 2011 2012 3.5L, FX35 2009 2010 2011 2012 3.5L, G25 2011 2012 2.5L, G35 2007 2008 3.5L, JX35 2013 3.5L, M35 2009 2010 3.5L, M35h 2012 2013 3.5L, Q50 2014 2015 2016 2017 2018 3.5L, Q70 2014 2015 2016 2017 2018 3.5L, QX60 2014-2020 3.5L, EX37 3.7L 2013, FX37 3.7L 2013, Q40 3.7L 2015, Q50 3.7L 2014 2015, Q60 3.7L 2014 2015, Q70 3.7L 2014-2019, Q70L 3.7L 2015-2019, QX50 3.7L 2014-2017, QX70 3.7L 2014-2017, G37 3.7L 2008-2013, M37 3.7L 2011-2013
- Part Number: replacement for UF550, C1670, 22448-JA10C, 5C1727, E1050, 52-2082, IC630, 1788376, 522082, 6734029, 22448-JA11C, 22448-JA10A, IGC0003, 50150, 22448JA10A, 22448JA10C, 22448JA12D
- It's suggested that ignition coil and spark plug be replaced in a sychronized manner to lower the likelihood of common ignition system dysfunctions such as failure to start，engine vibration, misfiring, inadequate power ,spark plug fouling and poor fuel economy
- Warranty: 1 year warranty, free replacement.Compatible with Nissan 350Z 2007 2008 2009 3.5L, Altima 2007-2018 3.5L, Maxima 2009 2010 2011 2012 2013 2014 2016 2017 2018 2019 2020 3.5L, Murano 2009-2020 3.5L, Pathfinder 2013 2014 2015 2016 2017 2018 2019 2020 3.5L, Quest 2011 2012 2013 2014 2015 2016 2017 3.5L, 370Z 2009 2010 2011 2012 2013 2014 2015 2016 2017 2018 2019 3.7L.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0C6GNBXXM |
| Best Sellers Rank | #5,675 in Automotive ( See Top 100 in Automotive ) #10 in Car Ignition Coils |
| Brand | Autowxjq |
| Customer Reviews | 4.3 4.3 out of 5 stars (120) |
| Date First Available | 4 June 2023 |
| Item Weight | 1.49 Kilograms |
| Manufacturer | Autowxjq |
| Manufacturer Part Number | Autowxjqcoil550X6 |
| Manufacturer reference | Autowxjqcoil550X6 |
| OEM Part Number | UF550 |
| Package Dimensions | 20.29 x 17.91 x 10.21 cm; 1.49 kg |

## Product Details

- **Brand:** Autowxjq
- **Connector gender:** Male
- **Installation type:** Plug In
- **Item weight:** 1.49 Kilograms
- **Vehicle service type:** Car

## Images

![Set of 6 Iridium Spark Plug and 6 Ignition Coil Pack Compatible with Nissan Infiniti Maxima Murano Pathfinder Quest Altima Q50 QX60 FX35 370Z Q70 G37 QX50 QX70 V6 Replacement for UF550 - Image 1](https://m.media-amazon.com/images/I/610oF93mD8L.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by T***E on 30 July 2025*

Just what my car needed! Easy to install, engine rides smoother, seems to be of as good quality as the OEM part. The price is way better than the local stores. Functions better than expected.

### ⭐⭐⭐⭐⭐ Review
*by J***D on 17 May 2025*

Works great so far (3 months) Q50 Hybrid. No misfires or engine codes. Perfect fit.

### ⭐⭐⭐⭐⭐ Review
*by D***. on 10 February 2025*

Fit on 2010 g37 s sedan 6mt perfect. Engine lag is gone in 1st. But when pulling out the old spark plugs (the plugs weren’t too old) I saw oil heavy on plugs on the driver side. Back story , year before I changed valve cover gasket and I saw the spark plug gasket displace as I was putting the valve cover back on. So point of this story , if you’re fouling your plugs with bad plug gaskets and oil getting in new plugs and coils will help but only in short term till they get fouled. Also, these plugs were not quite gapped according to 0.43. 0.44 mm specs for g37. I had to spread all 6 of them all out one by one , gapped them in a pile then put them in the car. Thumbs way up! When dealing with an older car, my thinking was let’s get all new stuff, plugs and coils, but not break the bank in case the fix was a bust. The fix …. So far so great. No more cel no more lag. Hoping oil burn is gone … Long story hope it helps

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*Product available on Desertcart Nicaragua*
*Store origin: NI*
*Last updated: 2026-01-30*