fits make: Peterbilt. year: 1997–2000.

( Brand: Delphi ), ( Manufacturer Part Number: EX639349 ), ( Part Type: Fuel Injector ), ( Product Type: Fuel Delivery ), ( UPC: 689604239711 ), ( Fitment Type: Direct Replacement ), ( Partslink Number: 131-7150, Or9349, 126-0499, 222-5967, 196-1401, 173-4059 ), ( Compatible Make S : Peterbilt, Thomas, Kenworth, Freightliner, Blue Bird ), ( Compatible Model S : 379, 387, 378, 357, 330, 320, Saf-t-liner, Transit Liner ), ( Fitnote: Your Vehicle Requires 6 Injectors. ), ( Product Subtype: Fuel Injectors, Fuel Rails ), ( Department: Replacement )
The Delphi EX639349 is a high-performance, heavy-duty fuel injector specifically designed for use in the Peterbilt 379 model trucks manufactured between 1997 and 2000. This injector is part of Delphi's extensive line of Electronic Control Unit (ECU) compatible, Electronic Fuel Injection (EFI) components, ensuring optimal engine performance and fuel efficiency.
The Delphi EX639349 injector is a Electronic Unit Injector (EUI) that uses advanced technology to precisely control the amount of fuel delivered to the engine's combustion chambers. This results in improved engine performance, reduced emissions, and better fuel economy. The injector features a robust, corrosion-resistant construction, ensuring long-lasting reliability even in the harshest operating conditions.
The Delphi EX639349 injector is designed to work seamlessly with the vehicle's Electronic Control Unit (ECU), providing precise control over fuel injection timing, pressure, and volume. This ensures that the engine is always operating at its optimal efficiency, resulting in reduced fuel consumption and lower emissions.
The Delphi EX639349 injector is easy to install, with clear instructions and mounting hardware included in the package. It is also covered by Delphi's industry-leading warranty, ensuring that customers can have peace of mind knowing that their investment is protected.
In summary, the Delphi EX639349 is a high-quality, heavy-duty fuel injector that is specifically designed for use in the Peterbilt 379. It features advanced technology, robust construction, and easy installation, making it an excellent choice for anyone looking to improve their vehicle's performance and fuel efficiency.
Pros of buying Delphi EX639349 for Peterbilt 379 97-00 HEUI Diesel Fuel Injector:1. OEM Quality: Delphi is a well-known automotive parts manufacturer, and the EX639349 is an original equipment manufacturer (OEM) replacement part, ensuring a direct fit and reliable performance.
2. Warranty: Delphi provides a warranty on their products, giving you peace of mind and protection against defects.
3. Improved Engine Performance: Replacing faulty or worn-out fuel injectors can help improve engine performance, fuel efficiency, and reduce emissions.
4. Easy Installation: The EX639349 is designed for easy installation, saving you time and money on labor costs.
Cons of buying Delphi EX639349 for Peterbilt 379 97-00 HEUI Diesel Fuel Injector:1. Price: OEM replacement parts like the EX639349 can be more expensive than aftermarket alternatives.
2. Availability: Depending on your location and the availability of Delphi parts, you may have to wait for the part to be shipped, which could lead to additional downtime.
3. Limited Compatibility: The EX639349 is specifically designed for Peterbilt 379 97-00 HEUI Diesel Fuel Injectors, so it may not be compatible with other vehicles or fuel injector models.
Conclusion and Recommendation:If you're looking for a high-quality, reliable, and direct-fit replacement for your Peterbilt 379 97-00 HEUI Diesel Fuel Injector, the Delphi EX639349 is an excellent choice. Its OEM quality and warranty provide peace of mind, and its easy installation can save you time and money. However, its price and limited compatibility should be considered before making a final decision. If you're on a tight budget or need a universal fit part, you may want to explore aftermarket alternatives. Ultimately, the best choice depends on your specific needs and circumstances.
Accurate metering even during extreme temperature and condition 40 F to 230. New or Remanufactured: Remanufactured. Original equipment tested and calibrated in real world applications for exact fit finish. Specifications: Attachment Method: Bolt.
Includes: Injector. Fuel Type: Diesel. Like all Delphi parts, fuel injectors meet stringent testing and calibration standards set by OE manufacturers. Gasket Or Seal Included: Yes.
O-Ring Quantity: 3 N. Body Material: Metal, Plastic. HEUI Remanufactured Diesel Fuel Injector EX639349 by Delphi. Connector Shape: Oval.
Built to stringent OE requirements meet federal emissions and fuel economy standards. Delphi fuel injectors are specifically tailored to deliver pressurized, atomized each cylinder in precise proportions required under extreme conditions. Mounting Hardware Included: No. Delphi provides mounting clips with almost every injector.
Features: Improved fuel economy and minimal leakage during vehicle idle due to extremely low drip tip. Connector Gender: Female. Optimal performance due to extra fuel filtering protection eliminate contaminants. In fact, Delphi performance fuel injectors deliver incremental static flow ranges from 30-95 lbs/hr.
Wide range of domestic applications due to compatibility with different ethanol and alcohol fuel blends. Reduced noise when engine is running. Delphi fuel injectors feature a low tip drip for better engine starts and reduced emissions.