DORMAN 904-331 High Pressure Injector Line 019495562573

( Brand: Dorman ), ( Manufacturer Part Number: 904-331 ), ( Part Type: Pressure Line Injector ), ( UPC: 019495562573 )

Review DORMAN High Pressure Injector Line

Dorman 904-331 High Pressure Fuel Injector Line - Precision and Durability Combined

The Dorman 904-331 High Pressure Fuel Injector Line is a testament to engineering excellence, designed to deliver reliable performance for efficient fuel economy. This injector line is specifically engineered for high-pressure fuel delivery systems, ensuring accurate and consistent fuel injection for optimal engine performance.

Crafted from premium materials, the Dorman 904-331 injector line offers unparalleled durability. The line is resistant to corrosion, wear, and fatigue, ensuring a long service life even under the most demanding conditions. The line's internal construction features a smooth, precision-machined bore, minimizing fuel flow restriction for optimal fuel pressure and enhanced engine performance.

The Dorman 904-331 High Pressure Fuel Injector Line is designed to fit perfectly into your vehicle's fuel system, thanks to its OEM-style fittings and dimensions. This ensures a straightforward installation process, saving you valuable time and effort. The line is also leak-tested for peace of mind, ensuring a secure and reliable connection.

With the Dorman 904-331 High Pressure Fuel Injector Line, you can expect improved fuel efficiency, reduced emissions, and smoother engine performance. Whether you're a DIY enthusiast or a professional mechanic, this injector line is an excellent choice for maintaining or upgrading your vehicle's fuel system. Trust Dorman for high-quality, dependable automotive parts that ensure your vehicle runs smoothly and efficiently, mile after mile.

1. **Durable Material:** This product is made of hardline material, which is known for its resistance to high pressure and temperature, making it suitable for automotive applications.

2. **Universal Fit:** The Dorman 904-331 is designed to fit a variety of vehicles, reducing the need for multiple parts for different cars.

3. **Reputable Brand:** Dorman is a well-known brand in the automotive industry, known for producing high-quality auto parts.

4. **Reasonable Price:** Compared to some other brands, the Dorman 904-331 is reasonably priced, offering good value for money.

1. **Installation Difficulty:** Some users have reported that the installation process can be tricky, requiring some level of mechanical skill.

2. **Potential Leaks:** As with any high-pressure line, there is a risk of leaks if not properly installed or if the line is damaged.

3. **Quality Concerns:** While Dorman is generally well-regarded, there have been isolated reports of defective units.

The Dorman 904-331 High Pressure Injector Line is a durable, universal-fit part that offers good value for money. However, potential buyers should be aware of the possibility of installation difficulties and quality issues. If you have the necessary mechanical skills and are comfortable with the potential risks, this part could be a good choice. If not, it might be worth considering professional installation or a different brand with a more straightforward installation process.

Details:

DORMAN HIGH PRESSURE INJECTOR LINE, UPC: 3 LINE.

part #: 904331 prices

• $67.33-$141.95

specifications carfuelinjector:

• brand: Dorman
• mpn: 904-331
• part type: Pressure Line Injector
• upc: 019495562573

general carfuelinjector:

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

payments carfuelinjector:

• other
• wallet: Google-pay
• credit card: Visa

shipping carfuelinjector:

• cost: $0.00
• transit: 4-7 Days
• service: Standard
• class: Standard
• type: Fixed

seller carfuelinjector:

• city: Billings, Montana
• rating: 98.3%
• # reviews: 1342

returns carfuelinjector:

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

offer carfuelinjector:

• started: October 18, 2025
• quantity: 1
• options: Ship-to-home
• availability: In Stock
• sold: 0

Dorman 904-331 Is Similar To:

• 01-04.5 120 Dorman New Lb7 Injector Sleeve 6.6 6.6l Gm Duramax Diesel Set Of 8 (31.7% similar) Quantity 8 new, dramas diesel 6l injector sleeve with rings fits 2001 thru LB7 engines Dorman brand...(October 29th, 2015)
• L6kamp20201222tf0217a Dorman High Pressure Oil Rail Ball Tube Repair 037495037471 (39% similar) The Dorman L6KAMP20201222TF0217A is in new condition...(May 12th, 2022)
• Dorman 502-509 Oe Solutions Remanufactured Diesel Fuel Injector (45.7% similar) Manufacturer: Dorman. Manufactured following strict OE standards to work like the original component. New condition...(June 10th, 2022)
• Fuel Injector O-ring Kit Dorman 904-313 (32.1% similar) Fuel injector o-ring kit. New condition...(July 10th, 2022)
• Dorman 502-500 Oe Solutions Remanufactured Diesel Fuel Injector (45.7% similar) Manufacturer: Dorman. Manufactured following strict OE standards to work like the original component. New condition...(August 3rd, 2022)
• Dorman 502-508 Oe Solutions Remanufactured Diesel Fuel Injector (45.7% similar) Manufacturer: Dorman. Manufactured following strict OE standards to work like the original component. New condition...(August 17th, 2022)
• Dorman 904-312 Fuel Injector O-ring Kit (69.1% similar) New condition...(August 29th, 2022)
• Dorman 502-515 Oe Solutions Remanufactured Diesel Fuel Injector (47.6% similar) Manufacturer: Dorman. Manufactured following strict OE standards to work like the original component. New condition...(August 30th, 2022)
• Dorman 904-230 For Ford Excursion 2003-2005 Fuel Injector O-ring Kit (52.7% similar) O-ring material: rubber. This component is made to oem standards so you can expect years of reliable function and hassle-free service. Fuel injector o-ring kit by Dorman. Specifications: color: black; white; red; blue. Do you recognize the name on box. Features: designed as a replacement for your ...(August 17th, 2023)
• Dorman Oe Solutions 502-505 Remanufactured Fuel Injector (42.9% similar) Thoroughly remanufactured - this fuel injector has been completely disassembled, cleaned, inspected, reassembled with new internal components and tested to be leak-free. Critical components are replaced and clearances verified after cleaning, reassembly testing. Ideal replacement - this ...(May 12th, 2024)
• Dorman 616de35 For 2001-2004 Gmc Sierra 3500 6.6l V8 Fuel Injector 2002 2003 (40.7% similar) We source our pictures directly from the manufacturer and may not immediately receive updated photos if changes are made. Item specifics: brand: Dorman, warranty: 12 month manufacturer warranty, important: please review fitment notes to ensure proper fit. Consequently, the picture displayed may not ...(May 15th, 2024)