DEATSCHWERKS 9-403-1047 Fuel Pumps Sending 887753532954

( Brand: Deatschwerks ), ( Manufacturer Part Number: 9-403-1047 ), ( Type: Auto ), ( UPC: 887753532954 )

Review DEATSCHWERKS

The Deatschwerks 9-403-1047 is a high-performance fuel pressure regulator specifically designed for use in Volkswagen and Audi vehicles with the 1.8T and 2.0T engines. This regulator is an essential component of the fuel system, ensuring a consistent fuel pressure for optimal engine performance.

The 9-403-1047 regulator is constructed using high-quality materials, including a billet aluminum housing and a brass internal components. This construction not only provides durability but also enhances the regulator's ability to dissipate heat effectively, reducing the risk of fuel pressure fluctuations caused by temperature changes.

The regulator features a unique design that allows for easy installation, with a bolt-on design that replaces the OEM component without requiring any modifications. Additionally, the regulator comes with a reusable, anodized aluminum filter, which can be cleaned and reused, reducing the need for frequent replacements.

One of the key benefits of the Deatschwerks 9-403-1047 is its adjustable fuel pressure capabilities. The regulator allows for fine-tuning of fuel pressure to specific engine requirements, ensuring optimal performance and fuel efficiency. The regulator's adjustment range is from 43 to 54 psi, providing flexibility to meet various engine modifications and operating conditions.

Another feature of the 9-403-1047 is its compatibility with both ethanol and gasoline fuels. This makes it an excellent choice for vehicles running on different types of fuel, providing peace of mind and eliminating the need for multiple fuel pressure regulators.

The Deatschwerks 9-403-1047 fuel pressure regulator is backed by a limited lifetime warranty, ensuring customer satisfaction and confidence in the product's performance. With its high-quality construction, adjustable fuel pressure capabilities, and compatibility with various fuels, the 9-403-1047 is an excellent investment for Volkswagen and Audi enthusiasts seeking to enhance their vehicle's performance and fuel efficiency.

A Detailed Analysis of the Deatschwerks 9-403-1047 Fuel Injection System

The Deatschwerks 9-403-1047 Fuel Injection System is a popular aftermarket upgrade for various Volkswagen and Audi models. This system aims to provide better fuel efficiency, increased power output, and improved engine performance. In this analysis, we will discuss the key pros and cons of investing in this fuel injection system.

1. Improved Fuel Efficiency: One of the primary advantages of the Deatschwerks 9-403-1047 Fuel Injection System is its potential to enhance fuel efficiency. By delivering a more precise fuel mixture, the engine can run more efficiently, which can lead to savings on fuel costs over time.

2. Increased Power Output: Another benefit of this fuel injection system is the potential for increased power output. By providing a more efficient fuel mixture, the engine can produce more power, which can lead to improved acceleration and better overall performance.

3. Enhanced Engine Responsiveness: The Deatschwerks 9-403-1047 Fuel Injection System can also improve engine responsiveness. By delivering fuel more efficiently, the engine can respond more quickly to acceleration demands, providing a smoother and more enjoyable driving experience.

4. Durability: Deatschwerks is known for their high-quality products, and the 9-403-1047 Fuel Injection System is no exception. The system is designed to be durable and long-lasting, ensuring that it continues to provide optimal performance for many miles.

1. Cost: One of the biggest drawbacks of the Deatschwerks 9-403-1047 Fuel Injection System is its cost. Compared to the factory fuel injection system, this aftermarket upgrade can be quite expensive.

2. Complex Installation: Installing the Deatschwerks 9-403-1047 Fuel Injection System can be a complex process, especially for those without experience in automotive modifications. The installation process may require specialized tools and a significant amount of time.

3. Potential for Check Engine Light: Some users have reported issues with the check engine light coming on after installing the Deatschwerks 9-403-1047 Fuel Injection System. This can be due to various reasons, including improper installation or compatibility issues.

4. Potential for Increased Emissions: While the Deatschwerks 9-403-1047 Fuel Injection System can provide various benefits, it can also potentially increase emissions. This is due to the system delivering a more precise fuel mixture, which can lead to an increase in unburnt fuel that is expelled through the exhaust.

The Deatschwerks 9-403-1047 Fuel Injection System offers numerous benefits, including improved fuel efficiency, increased power output, enhanced engine responsiveness, and durability. However, it also comes with significant drawbacks, such as a high cost, complex installation, potential check engine light issues, and increased emissions.

If you are looking to significantly improve the performance and efficiency of your Volkswagen or Audi engine, the Deatschwerks 9-403-1047 Fuel Injection System is a solid investment. However, it is essential to weigh the benefits against the drawbacks and consider whether the cost and potential complexities are worth it for your specific situation. If you are unsure, it may be a good idea to consult with a professional mechanic or automotive specialist to help you make an informed decision.

Details:

May not be accurate. Fast Free, Shipping: Brand DeatschWerks, Part Number 9-403-1047, UPC Code 4, Condition New. The color, quantity, size, etc.

The compatibility section is not always 100% accurate. This item comes with the full manufacturers warranty.

part #: 94031047 prices

• $255.95-$279.00

specifications pumpunite:

• brand: Deatschwerks
• manufacturer part number: 9-403-1047
• type: Auto
• upc: 887753532954

general pumpunite:

• condition: New
• Car Truck Parts Accessories > Air Fuel Delivery > Fuel Pumps Sending Units

shipping pumpunite:

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

returns pumpunite:

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

offer pumpunite:

• options: Ship-to-home
• sold: 0
• started: April 29, 2025
• availability: In Stock
• quantity: 4

payments pumpunite:

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

seller pumpunite:

• # reviews: 10149
• rating: 98.9%
• city: Flat Rock, North Carolina

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