SX-7147 HITACHI AUTOMOTIVE Ignition Coils Spark Plug Wire H2

Review HITACHI AUTOMOTIVE Pc Ignition Coils For Hummer 6.0l V8 Spark Plug Wire Ps for HUMMER H2 2003–2007

The Hitachi SX-7147 ignition coils are specifically designed for use in 2003-2007 Hummer H2 vehicles equipped with a 6.0L V8 engine. These ignition coils are an essential component of the vehicle's ignition system, responsible for generating the high voltage needed to create the spark that ignites the air-fuel mixture in the engine's cylinders.

The Hitachi SX-7147 ignition coils are engineered to provide reliable and consistent performance. They feature a robust design with a high-quality insulator that ensures a strong and stable electrical connection between the coil and the spark plug. The coils also have a durable construction, with a reinforced boot that can withstand the rigors of frequent use and high engine temperatures.

These ignition coils are designed to meet or exceed OEM specifications for output voltage, ensuring that your Hummer H2's engine runs smoothly and efficiently. They also offer excellent resistance to electrical wear and tear, reducing the likelihood of misfires and other performance issues.

The Hitachi SX-7147 ignition coils come as a set of six, one for each cylinder in the engine. They are easy to install and require no specialized tools or knowledge, making them an ideal choice for DIY enthusiasts and professional mechanics alike. Each coil is shipped individually wrapped in protective packaging to ensure that they arrive in perfect condition.

In summary, the Hitachi SX-7147 ignition coils are a high-quality and reliable solution for Hummer H2 owners looking to replace their worn-out or faulty ignition coils. With their robust design, consistent performance, and easy installation, these coils offer excellent value for money and are an essential upgrade for any 6.0L V8 Hummer H2.

Hitachi SX-7147 ignition coils are an aftermarket option for the 2003-2007 Hummer H2 6.0L V8 engine. These coils are designed to replace the original equipment manufactured (OEM) ignition coils. Here are some pros and cons that may help you make an informed decision about purchasing these ignition coils.

1. Improved Performance: Aftermarket ignition coils, like Hitachi SX-7147, can provide better performance than OEM coils. They may offer a stronger spark, which can improve combustion efficiency.

2. Cost-Effective: Aftermarket ignition coils, such as Hitachi SX-7147, are generally less expensive than OEM coils. This can be a significant cost savings, especially for older vehicles like the Hummer H2.

3. Durability: Aftermarket ignition coils are often designed to be more durable than OEM coils. Hitachi SX-7147 ignition coils, for instance, are known for their high-quality materials and robust construction.

4. Availability: Aftermarket ignition coils are widely available from various retailers, both online and offline. This makes it easy to find and purchase them, even if OEM coils are hard to come by.

1. Compatibility: Aftermarket ignition coils may not be fully compatible with all vehicles. It is essential to ensure that the Hitachi SX-7147 ignition coils are compatible with your specific 2003-2007 Hummer H2 model before purchasing.

2. Installation: Installing aftermarket ignition coils can be more complicated than installing OEM coils. It may require additional tools and expertise.

3. Warranty: Aftermarket ignition coils may not come with the same level of warranty coverage as OEM coils. It is crucial to check the warranty terms before making a purchase.

In conclusion, Hitachi SX-7147 ignition coils can be a good choice for those looking to improve the performance and durability of their 2003-2007 Hummer H2 6.0L V8 engine while saving costs. However, it is essential to ensure compatibility and consider the installation process and warranty coverage before making a purchase. If you are comfortable with these factors, the Hitachi SX-7147 ignition coils can be a suitable replacement option for your Hummer H2.

Details:

8 pc Hitachi ignition coils for 2003 - 2007 Hummer H2 6.0l v8 spark plug wire ps: status: in stock.

specifications ignitioncomp:

• for models: H2
• for makes: Hummer
• for years: 2003–2007
• brand: Hitachi Automotive
• mpn: Sx-7147
• manufacturer warranty: 1 Year
• ipn: C515 46-37
• placement on vehicle: Ignition Ignition Coil
• compatible year: 2007 2006 2005 2004 2003
• core charge: Free No Core Charge
• type: Ignition Coil
• universal fitment: Direct Replacement
• bundle description: 8 Pc Genuine Hitachi Ignition Coil Kit

general ignitioncomp:

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

seller ignitioncomp:

• rating: 99.1%
• # reviews: 588083
• city: indianapolis, indiana

returns ignitioncomp:

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

payments ignitioncomp:

• other
• credit card: diners-club
• wallet: google-pay

offer ignitioncomp:

• sold #: 13
• in stock #: 1
• price: $435.78
• item condition: New
• availability: in stock
• options: ship-to-home
• started: november 2, 2025

shipping ignitioncomp:

• service: standard, expedited
• transit: 4-6 days
• class: standard, expedited
• type: fixed