AUTO 7 401-0043 Fuel Injection Pressure Regulator 847541014901

( Brand: Auto 7 ), ( Part Type: Fuel Pressure Regulator ), ( Manufacturer Part Number: 401-0043 ), ( Product Type: Fuel Delivery ), ( UPC: 847541014901 ), ( Fitment Type: Direct Replacement ), ( Compatible Make S : Hyundai, Kia ), ( Compatible Model S : Elantra, Tiburon, Spectra, Spectra5 ), ( Product Subtype: Fuel Pressure Regulators ), ( Product Details: Fuel Injection Pressure Regulator ), ( Placement On Vehicle: At Fuel Pump ), ( Department: Replacement )

Review AUTO 7 Fuel Injection Pressure Regulator

The AUTO 401-0043 Fuel Injection Pressure Regulator is a crucial component of a modern fuel injection system. Designed with precision engineering and robust materials, this regulator ensures optimal fuel pressure for consistent engine performance.

The regulator's compact design makes it an ideal fit for various applications, including gasoline and diesel engines. It features a durable brass housing, which is resistant to corrosion and wear, ensuring long-lasting reliability. The internal components are made of high-quality stainless steel, further enhancing its durability and resistance to harsh operating conditions.

The AUTO 401-0043 Fuel Injection Pressure Regulator employs a diaphragm-type design, which provides excellent sensitivity and responsiveness to fuel pressure variations. The diaphragm material is a high-performance elastomer, ensuring flexibility and reliability under a wide range of temperatures. The regulator also includes an adjustable spring, allowing users to fine-tune fuel pressure to specific engine requirements.

The regulator's inlet and outlet connections are engineered with O-ring seals to ensure airtight sealing and prevent fuel leaks. The connections are also compatible with standard fuel lines, making installation straightforward and hassle-free.

This regulator comes with a built-in pressure relief valve, which automatically releases excess fuel pressure if it exceeds safe levels. This safety feature helps protect the engine and fuel system from potential damage due to high fuel pressure.

In summary, the AUTO 401-0043 Fuel Injection Pressure Regulator is a high-performance, reliable, and durable component that plays a vital role in maintaining optimal fuel pressure for consistent engine performance. Its robust design, versatility, and ease of installation make it an excellent choice for various applications in both gasoline and diesel engines.

Fuel Injection Pressure Regulator (Auto Part Number 401-0043): A Detailed Analysis

The Fuel Injection Pressure Regulator, with the auto part number 401-0043, is an essential component of a fuel system in various vehicles. This part regulates the fuel pressure to ensure optimal engine performance. In this analysis, we will discuss the pros and cons of buying this fuel injection pressure regulator.

1. Enhanced engine performance: A properly functioning fuel injection pressure regulator ensures that the engine receives the correct fuel pressure, which results in improved engine performance.

2. Longer engine life: By maintaining the correct fuel pressure, the fuel injection pressure regulator can help extend the life of the engine by preventing any potential fuel-related engine damages.

3. Fuel efficiency: An efficient fuel injection system, which is maintained by a functioning fuel injection pressure regulator, can lead to better fuel economy.

1. Cost: Replacing a faulty fuel injection pressure regulator can be costly, as it involves the labor costs of having it installed and the price of the part itself.

2. Complex installation process: Installing a fuel injection pressure regulator requires specialized knowledge and tools, which may necessitate the services of a professional mechanic.

3. Potential for error: Improper installation or use of an incorrect fuel injection pressure regulator can lead to serious engine problems, such as poor combustion, rough idling, and decreased fuel efficiency.

While the Fuel Injection Pressure Regulator (Auto Part Number 401-0043) offers several advantages, such as improved engine performance, longer engine life, and fuel efficiency, it also comes with some drawbacks, including the cost, complex installation process, and potential for errors.

If you are experiencing issues with your vehicle's fuel system, it is recommended to have a professional mechanic diagnose and replace the faulty fuel injection pressure regulator to ensure a correct installation and optimal engine performance. Always use an original equipment manufacturer (OEM) part to maintain the highest level of quality and compatibility with your vehicle's fuel system.

part # 4010043 prices

• $27.82-$53.84

specifications fuelperforma:

• brand: Auto 7
• part type: Fuel Pressure Regulator
• manufacturer part number: 401-0043
• product type: Fuel Delivery
• upc: 847541014901
• fitment type: Direct Replacement
• compatible make s : Hyundai, Kia
• compatible model s : Elantra, Tiburon, Spectra, Spectra5
• product subtype: Fuel Pressure Regulators
• product details: Fuel Injection Pressure Regulator
• placement on vehicle: At Fuel Pump
• department: Replacement

payments fuelperforma:

• credit card: Diners-club
• wallet: Paypal
• other

shipping fuelperforma:

• carrier: FedEx
• class: Standard
• cost: $18.58
• transit: 4-10 Days
• service: FedEx Ground / FedEx Home Delivery
• type: Calculated

seller fuelperforma:

• rating: 98.0%
• # reviews: 352338

returns fuelperforma:

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

offer fuelperforma:

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

general fuelperforma:

• condition: New
• Auto Permance Parts > Fuel Systems > Fuel Pressure Regulators

Auto 7 401-0043 Is Similar To:

• Auto Meter 046074065279 6527 Ultra-lite Digital 2-1/16 Inch 0-100 Psi Oil Pressure Gauge (38% similar) $128.99–$173.99. (December 22nd, 2024)
• Jh Auto Parts Lsot00328 For 5/8 Inch Oil Fuel Hose Line Separator Clamp Bracket Adapter 10an 4pcs (32.9% similar) $8.65. (December 24th, 2024)
• Vr Auto Parts Zp-02fsb5006zbk Steel/nylon Braided 6an Oil/fuel Line/hose Fitting/hose End/adaptor Fit For 5m (31.8% similar) $5.27–$50.99. (January 22nd, 2025)
• X Autohaux 718844568371 An12 Auto Hose Separator Clamp Fuel Line Connector For Oil Purple (26.1% similar) $10.75–$43.85. (February 14th, 2025)
• X Autohaux 718844568234 An4 Car Auto Hose Separator Clamp Fuel Line Connector For Oil Black (25.7% similar) $14.76. (February 15th, 2025)
• Ds-auto-parts Dsa21944 Fit For Hose End Adaptor Kit 5m An10 Stainless Steel Braided Oil Fuel Line (19.2% similar) $63.34. (February 19th, 2025)
• Vr Auto Parts Zp-02fsb5008zsl Fit For An8 8an Stainless Steel Braided Oil Fuel Hose Line Pipe Kit 5 Meters New (27.7% similar) $47.90–$78.90. (February 28th, 2025)
• Vr Auto Parts Zp-02fsb5004zsl An4 Stainless Braided Oil Fuel Line And Fit For Hose End Adaptor Kit 5m Sliver (31.8% similar) $44.29–$150.00. (March 1st, 2025)
• X Autohaux 723115648423 3ft An8 Auto Braided Nylon Stainless Steel Cpe Oil Fuel Gas Line Hose Black (24.3% similar) $15.99. (March 4th, 2025)
• Ds-auto-parts Dsa21942 Steel/nylon Braided 6an Oil/fuel Line/hose Fit For/hose End/adaptor Kit 5m New (26.7% similar) $57.99–$209.83. (March 28th, 2025)
• Ds-auto-parts Dsa21943 Fit For An8 An-8 Stainless Steel Oil Fuel Line Hose Pipe With Swivel Fitting 5m Usa (21.9% similar) $11.95–$114.99. (March 29th, 2025)