SX-4235 HITACHI AUTOMOTIVE Ignition Coils Spark Plug Wire Gmc

Review HITACHI AUTOMOTIVE Pc Ignition Coils For Gmc 4.2l L6 Spark Plug Wire for GMC ENVOY C355 2002–2005

The Hitachi SX-4235 ignition coils are specifically designed for use in 2002-2005 GMC Envoy vehicles equipped with the 4.2L L6 engine. These high-performance ignition coils replace the original equipment coils and offer several advantages over OE components.

The SX-4235 ignition coils feature a robust and durable design that is built to withstand the demands of modern automotive applications. They are engineered with a high-tensile iron core that provides excellent magnetic field strength and efficiency. The coils also utilize a premium grade insulation material that ensures reliable spark transmission and prevents voltage leakage.

One of the key benefits of the Hitachi SX-4235 ignition coils is their ability to deliver a strong and consistent spark to the spark plugs. This is essential for optimal engine performance and fuel efficiency. The coils are designed to provide a spark output of up to 40,000 volts, which is well above the requirements of the 4.2L L6 engine.

Another important feature of these ignition coils is their resistance to thermal shock and electrical wear. They are designed to maintain their performance characteristics even in extreme temperature conditions, ensuring reliable ignition system operation in all driving scenarios.

The Hitachi SX-4235 ignition coils come as a complete set, including six individual coils and the necessary spark plug wires. The spark plug wires are engineered to the same high standards as the coils, featuring premium insulation materials and robust connectors that ensure reliable spark transmission and prevent voltage leakage.

Installing the Hitachi SX-4235 ignition coils is a straightforward process that can be completed in a relatively short amount of time. They are designed to fit perfectly in the stock locations, and the included spark plug wires make the installation process even easier.

In summary, the Hitachi SX-4235 ignition coils are a high-quality and reliable upgrade for the ignition system on 2002-2005 GMC Envoy vehicles equipped with the 4.2L L6 engine. They offer improved performance, durability, and reliability compared to OE components, making them an excellent choice for drivers looking to enhance the performance and longevity of their vehicle's ignition system.

Hitachi SX-4235 ignition coils are a potential option for those looking to replace the ignition coils in their 2002-2005 GMC Envoy with the 4.2L L6 engine. Here are some pros and cons to consider before making a purchase:

1. OEM Quality: Hitachi is a well-known original equipment manufacturer (OEM) and their parts are known for their high-quality and reliability.

2. Longer Lifespan: The Hitachi SX-4235 ignition coils are designed to last longer than some aftermarket alternatives, reducing the need for frequent replacements.

3. Improved Performance: Upgrading to new ignition coils can lead to improved engine performance and fuel efficiency, as well as a smoother running engine.

1. Cost: OEM parts like the Hitachi SX-4235 ignition coils can be more expensive than aftermarket alternatives.

2. Availability: These ignition coils may not be readily available at local auto parts stores, requiring an online purchase.

3. Complex Installation: Installing the ignition coils may be a more complex process than some other parts, requiring professional installation or extensive knowledge of the vehicle's electrical system.

The Hitachi SX-4235 ignition coils offer several benefits, including OEM quality, longer lifespan, and improved performance. However, they come with a higher cost, limited availability, and a more complex installation process compared to aftermarket alternatives. Ultimately, if you value the peace of mind that comes with using OEM parts and are willing to pay the premium price, the Hitachi SX-4235 ignition coils may be the best choice for your 2002-2005 GMC Envoy. If cost is a concern, an aftermarket alternative may be a more practical option. It's important to weigh the pros and cons carefully before making a decision.

Details:

6 pc Hitachi ignition coils for 2002 - 2005 Gmc Envoy 4.2l l6 spark plug wire ee: status: in stock.

specifications ignitioncomp:

• for models: C355, Envoy
• for makes: Gmc
• for years: 2002–2005
• brand: Hitachi Automotive
• mpn: Sx-4235
• manufacturer warranty: 1 Year
• ipn: C355 70-62
• placement on vehicle: Ignition Ignition Coil
• compatible model: Envoy
• compatible year: 2005 2004 2003 2002
• core charge: Free No Core Charge
• type: Ignition Coil
• universal fitment: Direct Replacement
• bundle description: 6 Pc Genuine Hitachi Ignition Coil Kit

returns ignitioncomp:

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

payments ignitioncomp:

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

general ignitioncomp:

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

shipping ignitioncomp:

• service: standard, expedited
• class: standard, expedited
• type: fixed
• transit: 2-6 days

seller ignitioncomp:

• rating: 98.8%
• # reviews: 559704
• city: indianapolis, indiana

offer ignitioncomp:

• options: ship-to-home
• started: july 8, 2025
• in stock #: 2
• prices: $29.32–$351.31
• item condition: New
• sold #: 17
• availability: in stock