CHAMPION SPARK PLUG M-2989 Slick Ignition Harness

( Brand: Champion Spark Plug ), ( Manufacturer Part Number: M-2989 ), ( Part Type: Ignition Harness )

Review CHAMPION SPARK PLUG Slick Ignition Harness Cyl

Introducing the Champion Spark Plug M-2989 Slick Ignition Harness, a high-performance solution designed to deliver reliable and consistent ignition in various automotive applications. This ignition harness is engineered with premium-quality materials and advanced technology to ensure optimal engine performance and longevity.

The M-2989 Slick Ignition Harness is compatible with Champion M-Series spark plugs and is suitable for use in a wide range of vehicles, including cars, trucks, boats, and small engines. The harness features a streamlined, slick design that minimizes interference from moving engine parts, ensuring a secure and stable connection between the ignition coil and the spark plugs.

Each wire in this harness is individually insulated with high-quality, heat-resistant material to protect against wear and tear, and to ensure reliable ignition even under the most demanding conditions. The insulation is also resistant to oil, fuel, and other automotive fluids, ensuring that the harness remains functional even in the harshest environments.

This ignition harness is designed with a heavy-duty, 16-gauge copper wire to provide excellent conductivity and ensure a strong, consistent spark. The wire is also tinned for added protection against corrosion, ensuring that the harness remains in good condition for the long term.

The M-2989 Slick Ignition Harness includes a convenient, color-coded design that makes installation quick and easy. The wires are clearly labeled to ensure proper connection to the ignition coil and spark plugs, reducing the risk of installation errors.

This ignition harness is also designed for easy upgrades, making it an excellent choice for vehicle enthusiasts looking to improve their engine performance. The harness can be easily swapped out for stock ignition systems, allowing users to experience the benefits of high-performance ignition without the need for extensive engine modifications.

In summary, the Champion Spark Plug M-2989 Slick Ignition Harness is a high-quality, reliable, and easy-to-install solution for those looking to improve their engine performance. With its streamlined design, heavy-duty construction, and color-coded installation, this harness is an excellent choice for automotive enthusiasts and professionals alike.

Pros and Cons of Buying Champion Spark Plug M-2989 Slick Ignition Harness

The Champion Spark Plug M-2989 Slick Ignition Harness is a popular aftermarket ignition harness for various applications. Here are some potential advantages and disadvantages of purchasing this product:

1. Universal Fit: This ignition harness is designed to fit a wide range of vehicles, making it a versatile option for those who own multiple vehicles or for those seeking a one-size-fits-most solution.

2. Easy Installation: The slick design and pre-terminated wires make for a relatively simple installation process. Additionally, the included instructions and diagrams can help guide users through the installation process.

3. High-Quality Materials: Champion Spark Plugs are known for their durability and reliability, and the M-2989 Slick Ignition Harness is no exception. The harness is made with heavy-duty, insulated wires that can withstand harsh conditions.

4. Improved Performance: A new ignition harness can lead to improved engine performance by ensuring that the spark plugs receive a consistent, strong electrical signal.

5. Cost-Effective: Compared to OEM (Original Equipment Manufacturer) ignition harnesses, aftermarket options like the Champion Spark Plug M-2989 Slick Ignition Harness can be more affordable.

1. Not a Direct OEM Replacement: While the M-2989 Slick Ignition Harness can fit a wide range of vehicles, it may not be an exact match for every OEM harness. This could potentially require some modifications or additional work during installation.

2. Potential for Electrical Issues: As with any electrical component, there is a risk of electrical issues when installing a new ignition harness. Users should ensure that they follow the installation instructions carefully and double-check their work to minimize the risk of issues.

3. Limited Warranty: Champion Spark Plugs offer a limited warranty on their ignition harnesses, but it may not cover all potential issues or damages.

The Champion Spark Plug M-2989 Slick Ignition Harness offers a number of advantages, including versatility, ease of installation, high-quality materials, improved performance, and cost-effectiveness. However, it's important to consider potential drawbacks, such as the possibility of not being a direct OEM replacement and the risk of electrical issues. Ultimately, the decision to purchase this ignition harness depends on an individual's specific needs and circumstances. For those seeking a reliable, cost-effective option for their vehicle, the M-2989 Slick Ignition Harness could be a worthwhile investment.

If you're in the market for a new ignition harness and are looking for a versatile, cost-effective option, the Champion Spark Plug M-2989 Slick Ignition Harness could be a solid choice. Be sure to carefully review the installation instructions and double-check your work during installation to minimize the risk of electrical issues. Additionally, consider any specific requirements your vehicle may have and determine if the M-2989 Slick Ignition Harness is the best fit for your needs.

Details:

Used Slick Ignition Harness set removed from Coming O-320-E2D. Fits many Coming 4 cylinder applications. Just replaced with new Champion M4001 harness set that cost $860. 1505 hours time on harness with some wear shown in pics.

Fully functional when removed.

part #: m2989 prices

• $145.80-$1075.00

specifications aviationpar:

• brand: Champion Spark Plug
• mpn: M-2989
• part type: Ignition Harness

shipping aviationpar:

• carrier: USPS
• class: Standard
• service: USPS Ground Advantage
• cost: $15.00
• transit: 5-12 Days
• type: Fixed

payments aviationpar:

• other
• credit card: Mastercard
• wallet: Apple-pay

offer aviationpar:

• best offers: True
• availability: In Stock
• started: April 12, 2026
• sold: 0
• options: Ship-to-home
• quantity: 1

returns aviationpar:

• policy: No Returns

general aviationpar:

• Parts Accessories > Aviation Parts Accessories > Parts
• condition: Used

seller aviationpar:

• city: Lake Jackson, Texas
• rating: 100.0%
• # reviews: 503

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