---
product_id: 95513230
title: "Spark Plug ILKAR7J7G 91121 Iridium IX"
brand: "ngk"
price: "11.50 OMR"
currency: OMR
in_stock: true
reviews_count: 11
category: "Ngk"
url: https://www.desertcart.com.om/products/95513230-spark-plug-ilkar7j7g-91121-iridium-ix
store_origin: OM
region: Oman
---

# Iridium IX for superior ignition OEM fit for perfect compatibility Lightweight 40g for efficient performance Spark Plug ILKAR7J7G 91121 Iridium IX

**Brand:** ngk
**Price:** 11.50 OMR
**Availability:** ✅ In Stock

## Summary

> ⚡ Ignite your drive with NGK’s precision spark!

## Quick Answers

- **What is this?** Spark Plug ILKAR7J7G 91121 Iridium IX by ngk
- **How much does it cost?** 11.50 OMR with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.om](https://www.desertcart.com.om/products/95513230-spark-plug-ilkar7j7g-91121-iridium-ix)

## Best For

- ngk enthusiasts

## Why This Product

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

## Key Features

- • **Top-Rated Choice:** With a 4.7-star rating from 295 reviews, join thousands of professionals who never settle for less.
- • **Precision Ignition Power:** Iridium IX technology delivers unmatched spark efficiency for smoother starts and enhanced fuel economy.
- • **Trusted Brand Excellence:** NGK’s legacy of quality guarantees reliability that keeps your engine running at peak performance.
- • **Durable Lightweight Design:** At just 40 grams, this spark plug balances durability with minimal weight to optimize engine responsiveness.
- • **Seamless OEM Compatibility:** Designed as an original equipment part, ensuring flawless fitment with Mercedes, Nissan, Renault, and Smart models.

## Overview

The NGK ILKAR7J7G 91121 Iridium IX spark plug is a lightweight, OEM-grade ignition component engineered for superior performance and reliability. Compatible with multiple premium car brands, it features advanced iridium technology for enhanced spark efficiency, backed by a strong 4.7-star customer rating.

## Description

Buy NGK Spark Plug ILKAR7J7G 91121 Iridium IX at desertcart UK. Free delivery on eligible orders.

Review: Quality as always. - NGK, so perfect for my application. I NEVER buy any other brand.
Review: Does the job, no issues - Why did you choose this product over others?: Does the job, no issues

## Features

- Original Equipment

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00Q8K3CVK |
| Best Sellers Rank | 92,448 in Automotive ( See Top 100 in Automotive ) 409 in Car Spark Plugs |
| Brand | NGK |
| Customer Reviews | 4.7 4.7 out of 5 stars (295) |
| Date First Available | 27 Nov. 2014 |
| Item Weight | 40 g |
| Item model number | ILKAR7J7G |
| Manufacturer | NGK SPARK PLUGS UK LTD |
| Manufacturer part number | ILKAR7J7G |
| Model | ILKAR7J7G |
| OEM Part Number | MERCEDES BENZ A 281 159 00 03, NISSAN 22401-9133R, RENAULT 22401-9133R, SMART A 281 159 01 00 |
| Position | Unknown |
| Product Dimensions | 0.94 x 0.94 x 3.35 cm; 40 g |

## Product Details

- **Brand:** NGK
- **Core material:** Copper
- **Thread size:** 14mm
- **Top material type:** Metal
- **Vehicle service type:** Car

## Images

![Spark Plug ILKAR7J7G 91121 Iridium IX - Image 1](https://m.media-amazon.com/images/I/815lHy7vB4L.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Quality as always.
*by T***E on 3 January 2026*

NGK, so perfect for my application. I NEVER buy any other brand.

### ⭐⭐⭐⭐⭐ Does the job, no issues
*by C***J on 19 June 2025*

Why did you choose this product over others?: Does the job, no issues

### ⭐⭐⭐⭐⭐ Fantastic
*by W***E on 15 April 2025*

Super quick delivery and the spark plugs work perfectly. Highly recommend

## Frequently Bought Together

- NGK ILKAR7J7G Spark Plug
- ECOGARD X10570 Premium Cartridge Engine Oil Filter for Conventional Oil Fits Smart Fortwo 0.9L 2016
- K&N Engine Air Filter: Reusable, Clean Every 75,000 Miles, Washable, Premium, Replacement Car Air Filter: Compatible with 2014-2019 RENAULT/SMART (Twingo, Forfour, Fortwo, Cabrio), 33-3043

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**Shop now:** [https://www.desertcart.com.om/products/95513230-spark-plug-ilkar7j7g-91121-iridium-ix](https://www.desertcart.com.om/products/95513230-spark-plug-ilkar7j7g-91121-iridium-ix)

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*Product available on Desertcart Oman*
*Store origin: OM*
*Last updated: 2026-02-08*