---
product_id: 547735439
title: "Sixity Auto 6 pc Champion Copper Plus Spark Plugs compatible with Jeep Grand Cherokee 4.0L L6 1999-2004"
brand: "sixity auto"
price: "$141"
currency: NZD
in_stock: true
url: https://www.desertcart.nz/products/547735439-sixity-auto-6-pc-champion-copper-plus-spark-plugs-compatible
store_origin: NZ
region: New Zealand
---

# 0.035 in precise gap Copper Plus performance Direct OE replacement Sixity Auto 6 pc Champion Copper Plus Spark Plugs compatible with Jeep Grand Cherokee 4.0L L6 1999-2004

**Brand:** sixity auto
**Price:** $141
**Availability:** ✅ In Stock

## Summary

> ⚡ Ignite your Jeep’s power with precision and reliability!

## Quick Answers

- **What is this?** Sixity Auto 6 pc Champion Copper Plus Spark Plugs compatible with Jeep Grand Cherokee 4.0L L6 1999-2004 by sixity auto
- **How much does it cost?** $141 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.nz](https://www.desertcart.nz/products/547735439-sixity-auto-6-pc-champion-copper-plus-spark-plugs-compatible)

## Best For

- sixity auto enthusiasts

## Why This Product

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

## Key Features

- • **Genuine OE Quality:** Authentic Champion parts ensuring perfect fit and reliable durability for Jeep Grand Cherokee 4.0L L6 (1999-2004).
- • **Complete 6-Pack Set:** All six spark plugs included to upgrade your entire engine system in one go—no compromises.
- • **Precision Spark Gap:** Engineered with a 0.035-inch gap for optimal ignition and peak performance.
- • **Trusted Compatibility:** Specifically designed and confirmed for Jeep Grand Cherokee 4.0L L6 models from 1999 to 2004—no guesswork, just performance.
- • **Plug & Play Installation:** Comes with original packaging and hardware for hassle-free, direct replacement—get back on the road faster.

## Overview

The Sixity Auto 6 pc Champion Copper Plus Spark Plugs are genuine OE replacement parts designed specifically for Jeep Grand Cherokee 4.0L L6 models from 1999 to 2004. Featuring a precise 0.035-inch spark gap and copper core technology, this 6-pack ensures optimal ignition performance, durability, and easy installation with original packaging and hardware included.

## Description

Sixity Auto 6 pc Champion Copper Plus Spark Plugs compatible with Jeep Grand Cherokee 4.0L L6 1999-2004

## Features

- This 6 pack Champion Copper Plus Spark Plug is compatible with Jeep Grand Cherokee 2004, 2003, 2002, 2001, 2000, 1999 4.0L L6
- Genuine Champion Parts
- Includes origil packaging and hardware
- Direct replacement auto parts
- Confirm vehicle fitment with desertcart Confirmed Fit

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | Sixity Auto |
| Brand | Sixity Auto |
| Product Dimensions | 9.53 x 2.36 x 12.65 cm; 290 g |
| Item model number | 4114746572 |
| Manufacturer Part Number | 4114746572 |
| Item Weight | 290 g |

## Product Details

- **Brand:** Sixity Auto
- **Core material:** Copper
- **Thread size:** 1.4 centimeters
- **Top material type:** Copper
- **Vehicle service type:** Car

## Images

![Sixity Auto 6 pc Champion Copper Plus Spark Plugs compatible with Jeep Grand Cherokee 4.0L L6 1999-2004 - Image 1](https://m.media-amazon.com/images/I/41QhmxA1RjL.jpg)

## Frequently Bought Together

- 6 pc Champion Copper Plus Spark Plugs compatible with Jeep Grand Cherokee 4.0L L6 1999-2004
- Ignition Coil for Jeep Grand Cherokee 2000-2004 4.0L L6, TJ Wrangler 2000-2006 4.0L L6, 56041476AA 56041476AB UF-296 610-02833 5C1181 C1263 E239 52-1654 IC399
- FEL-PRO VS 50458 R Engine Valve Cover Gasket Set for Jeep Grand Cherokee

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**Shop now:** [https://www.desertcart.nz/products/547735439-sixity-auto-6-pc-champion-copper-plus-spark-plugs-compatible](https://www.desertcart.nz/products/547735439-sixity-auto-6-pc-champion-copper-plus-spark-plugs-compatible)

---

*Product available on Desertcart New Zealand*
*Store origin: NZ*
*Last updated: 2026-02-20*