84NBFN19 HITACHI Ignition Coil Mercury Mariner

Review HITACHI Direct Ignition Coil For Mercury for MERCURY MARINER 2005–2008

The Hitachi 84NBFN19 ignition coil is a crucial component in the ignition system of Mercury Mariner vehicles manufactured between 2005 and 2008. This part ensures a reliable and efficient spark is produced to ignite the fuel in the engine cylinders.

This ignition coil is a compact yet robust device, engineered with a durable iron core and a high-tensile copper primary winding. The secondary winding is made of fine-quality insulated copper wire, which can generate a powerful spark up to 20,000 volts. This high-voltage spark is essential for proper engine combustion and optimal vehicle performance.

The Hitachi 84NBFN19 ignition coil features a double-insulated design, ensuring the protection of internal components from electrical interference and potential damage. The insulation material used is of high quality, providing excellent dielectric strength and resistance to wear and tear.

The ignition coil also comes equipped with a diode, which facilitates the smooth flow of current in the ignition system during engine cranking and ensures proper charging of the crankshaft position sensor. This diode also prevents the backflow of current, thus protecting the ignition coil from potential damage caused by electrical surges.

The Hitachi 84NBFN19 ignition coil is designed to meet or exceed the original equipment manufacturer (OEM) specifications for the Mercury Mariner, ensuring a perfect fit and reliable operation. This ignition coil is engineered to be a direct replacement for the OEM part, making it an ideal choice for those seeking a high-quality, dependable solution for their vehicle's ignition system needs.

In summary, the Hitachi 84NBFN19 ignition coil is a vital component in the ignition system of Mercury Mariner vehicles from 2005 to 2008. Its robust design, high-voltage spark generation capabilities, and double-insulated construction make it an excellent choice for those seeking a reliable and efficient replacement for their worn-out or failing ignition coil.

The Hitachi 84NBFN19 ignition coil is a popular aftermarket option for Mercury Mariner vehicles produced between 2005 and 2008. Here are some pros and cons to consider before making a purchase.

1. High-performance: The Hitachi 84NBFN19 ignition coil is designed to provide superior performance compared to the original equipment manufacturer (OEM) coil. It can help improve engine performance, fuel efficiency, and reduce the likelihood of misfires.

2. Durability: This ignition coil is built to last longer than the OEM coil. It uses high-quality materials and advanced engineering to provide reliable ignition system performance.

3. Easy installation: The Hitachi 84NBFN19 ignition coil is a direct replacement for the OEM part. It uses the same mounting location and wiring connections, making installation quick and straightforward.

4. Cost-effective: Although it may cost more upfront than the OEM coil, the Hitachi 84NBFN19 ignition coil can save money in the long run by reducing the need for frequent replacements.

1. Cost: The Hitachi 84NBFN19 ignition coil may be more expensive than the OEM coil. However, the cost difference is offset by the longer lifespan and improved performance.

2. Availability: This ignition coil may not be readily available at local auto parts stores. It may need to be ordered online or from a specialty auto parts supplier.

3. Compatibility: While the Hitachi 84NBFN19 ignition coil is designed to fit Mercury Mariner vehicles from 2005 to 2008, it's essential to double-check compatibility before making a purchase.

The Hitachi 84NBFN19 ignition coil is a worthwhile investment for Mercury Mariner owners looking to improve engine performance, durability, and reduce the need for frequent replacements. While it may cost more upfront than the OEM coil, the long-term savings and performance benefits make it a smart choice.

If you're in the market for a new ignition coil for your Mercury Mariner, consider the Hitachi 84NBFN19 as a top choice. Its high-performance, durability, and ease of installation make it a solid investment for any Mariner owner. Just be sure to double-check compatibility before making a purchase.

Details:

Direct ignition coil Hitachi 84NBFN19 for Mercury Mariner 2005 2006 2007 2008: brand: condition: new, notes coil, detailed applications vehicle engine, 2005 - 2008 Mariner2.3l 4 Cl. 12 month warranty.

specifications ignitioncomp:

• for models: Mariner
• for makes: Mercury
• for years: 2005–2008
• brand: Hitachi
• mpn: 84nbfn19
• type: Direct Ignition Coil
• fits 1: 2005-2008 Mercury Mariner
• manufacturer warranty: 12 Month Warranty
• attention: Please Read All Notes To Confirm Fitment
• cs-sku: 400

seller ignitioncomp:

• rating: 91.5%
• city: raleigh, north carolina
• # reviews: 52959

returns ignitioncomp:

• paid by: seller
• time: 30 days
• policy: returns accepted

payments ignitioncomp:

• credit card: discover
• other
• wallet: google-pay

general ignitioncomp:

• category: Auto Parts > Car Truck Accessories > Ignition Systems Components

shipping ignitioncomp:

• service: standard
• type: fixed
• transit: 3-6 days
• class: standard

offer ignitioncomp:

• options: ship-to-home
• started: october 19, 2025
• price: $57.77
• item condition: New
• sold #: 14
• availability: in stock
• in stock #: 1