HITACHI AUTOMOTIVE SX-2540 Fuel Injectors Air Yu 2.5L

( Brand: Hitachi Automotive ), ( Manufacturer Part Number: SX-2540 ), ( Type: Fuel Injector ), ( Item Weight: 1.2000 ), ( Manufacturer Warranty: 1 Year ), ( Item Width: 3.100 ), ( Item Length: 4.300 ), ( Item Height: 9.400 ), ( Ipn: C399 69-45 ), ( Placement On Vehicle: Air Fuel Delivery Fuel Injection System ), ( Compatible Model: Legacy ), ( Compatible Year: 2007 2006 2005 ), ( Core Charge: Free No Core Charge ), ( Fitment Type: Direct Replacement ), ( Bundle Description: 4 Pc Genuine Hitachi Fuel Injector Kit )

Review HITACHI AUTOMOTIVE Pc Fuel Injectors Subaru 2.5l Air Delivery Yu fits LEGACY H4 2005–2007

Hitachi SX-2540 Fuel Injectors for 2005-2007 Subaru 2.5L H4 Air-Cooled Boxer Engine

The Hitachi SX-2540 Fuel Injectors are a precision-engineered, high-performance upgrade for your 2005-2007 Subaru Impreza, WRX, or Outback equipped with the 2.5L H4 air-cooled boxer engine. These injectors are designed to provide superior fuel atomization, delivering a more efficient combustion process that translates to increased power, improved fuel economy, and reduced emissions.

Crafted by Hitachi, a renowned manufacturer of automotive components known for their quality and reliability, the SX-2540 injectors are a direct OEM replacement for your vehicle. Each injector features a 2540cc injection capacity, allowing for precise and consistent fuel delivery. The injectors are also designed to meet the demanding requirements of modern high-output Subaru engines, making them an excellent choice for both daily drivers and performance enthusiasts.

The SX-2540 injectors are constructed from high-quality materials, ensuring durability and longevity. The injectors' ceramic pistons provide a smooth and precise movement, while the stainless steel bodies offer protection against corrosion and wear. The injectors also feature a high-pressure fuel rail compatible design, ensuring a seamless installation process.

By upgrading your Subaru's fuel injectors to the Hitachi SX-2540, you'll experience improved throttle response, a smoother idle, and increased horsepower. These injectors are a cost-effective way to enhance the performance of your vehicle, all while maintaining the reliability and quality you expect from a trusted brand like Hitachi.

In summary, the Hitachi SX-2540 Fuel Injectors are a top-tier performance upgrade for your 2005-2007 Subaru 2.5L H4 air-cooled boxer engine. With their superior fuel atomization, durability, and ease of installation, these injectors are an excellent choice for anyone looking to take their Subaru to the next level.

1. OEM Quality: These fuel injectors are original equipment manufacturer (OEM) parts, ensuring they meet Subaru's high standards for quality and performance.

2. Fitment: The Hitachi SX-2540 fuel injectors are specifically designed to fit 2005-2007 Subaru 2.5L H4 engines, guaranteeing a perfect fit.

3. Improved Engine Performance: Replacing worn or malfunctioning fuel injectors with new OEM ones can result in improved engine performance, better fuel efficiency, and reduced emissions.

4. Longer Lifespan: OEM parts are often designed to last longer than aftermarket alternatives, reducing the need for frequent replacements.

5. Warranty: These fuel injectors may come with a warranty, offering peace of mind and protection against manufacturing defects.

1. Price: OEM parts tend to be more expensive than aftermarket alternatives due to their high quality and brand reputation.

2. Availability: Depending on your location, it may be challenging to find these fuel injectors at local auto parts stores, requiring you to shop online.

3. No Performance Upgrades: While these fuel injectors will help maintain or restore original engine performance, they will not offer any performance upgrades.

If you're looking to maintain or restore your Subaru's original engine performance and want peace of mind knowing you're using OEM parts, the Hitachi SX-2540 fuel injectors are a good choice. However, if you're on a tight budget or seeking performance upgrades, you may want to consider aftermarket alternatives. Regardless of your decision, ensure you're purchasing from a reputable seller to guarantee the quality of the parts.

Details:

4 pc Hitachi Fuel Injectors for 2005 - 2007 Subaru Legacy 2.5L H4 Air Delivery yu: Status: In Stock.

part #: sx2540 price

• $504.16

specifications carfuelinjector:

• for models: H4, Legacy
• for makes: Subaru
• for years: 2005-2007
• brand: Hitachi Automotive
• mpn: Sx-2540
• type: Fuel Injector
• item weight: 1.2000
• manufacturer warranty: 1 Year
• item width: 3.100
• item length: 4.300
• item height: 9.400
• ipn: C399 69-45
• placement on vehicle: Air Fuel Delivery Fuel Injection System
• compatible model: Legacy
• compatible year: 2007 2006 2005
• core charge: Free No Core Charge
• fitment type: Direct Replacement
• bundle description: 4 Pc Genuine Hitachi Fuel Injector Kit

general carfuelinjector:

• Air Fuel Delivery > Fuel Injection Parts > Fuel Injectors
• condition: New

payments carfuelinjector:

• wallet: Paypal
• credit card: Discover
• other

returns carfuelinjector:

• paid by: Seller
• time: 30 Days
• policy: Returns Accepted

offer carfuelinjector:

• sold: 0
• started: September 10, 2025
• availability: In Stock
• quantity: 1
• options: Ship-to-home

shipping carfuelinjector:

• transit: 2-6 Days
• service: Standard, Expedited
• cost: $0.00
• class: Standard, Expedited
• type: Fixed

seller carfuelinjector:

• # reviews: 566887
• rating: 98.8%
• city: Indianapolis, Indiana

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