FASS FUEL SYSTEMS Suction Tube Kit Module Head 850044106905 5/8 Fitting STK-1003B

( Brand: Fass Fuel Systems ), ( Type: Fuel Tube ), ( Manufacturer Part Number: STK1003B ), ( Performance Part: Yes ), ( UPC: 850044106905 )

Review FASS FUEL SYSTEMS 5/8 Suction Tube Kit In Module Without Bulk Head Fitting

Introducing the FASS Fuel System STK-1003B 5/8 Suction Tube Kit Module Head Fitting, a high-performance upgrade for your vehicle's fuel system. This kit is specifically designed for FASS fuel systems and is engineered to provide improved flow rates and enhanced fuel pressure.

The STK-1003B Suction Tube Kit includes a module head fitting that is CNC machined from 6061-T6 aluminum for superior strength and durability. This fitting features a 5/8 inch suction tube connection, making it a direct replacement for many popular fuel systems. The fitting is also anodized for corrosion resistance and features a unique, polished finish that adds a touch of style to your fuel system.

The STK-1003B kit also includes a high-flow, 304 stainless steel suction tube. This tube is designed to minimize turbulence and maximize fuel flow to your engine, resulting in better performance and improved fuel efficiency. The tube is also resistant to corrosion and heat, ensuring that it lasts for the life of your fuel system.

The FASS STK-1003B Suction Tube Kit Module Head Fitting is easy to install, requiring no modifications to your existing fuel system. It is compatible with most FASS fuel systems and is a great upgrade for anyone looking to improve the performance and efficiency of their vehicle's fuel system.

In summary, the FASS Fuel System STK-1003B 5/8 Suction Tube Kit Module Head Fitting is a high-quality, high-performance upgrade for your fuel system. It is CNC machined from aluminum, features a 5/8 inch suction tube connection, and includes a high-flow, stainless steel suction tube. This kit is easy to install and is compatible with most FASS fuel systems. Upgrade your fuel system today with the FASS STK-1003B Suction Tube Kit Module Head Fitting.

The FASS Fuel Systems STK-1003B 5/8 Suction Tube Kit with Module Head Fitting is a popular aftermarket fuel system component designed to improve the performance and efficiency of your vehicle's fuel system. Here are some pros and cons of purchasing this product:

1. Enhanced Fuel System Performance: The STK-1003B kit is designed to provide a larger fuel pickup area, which results in a more consistent fuel flow to the engine. This can lead to improved engine performance, increased horsepower, and better fuel efficiency.

2. Easy Installation: The kit comes with all necessary hardware and instructions, making it a relatively straightforward installation process for most users.

3. Durable Construction: The STK-1003B kit is made of high-quality materials, including billet aluminum and stainless steel, ensuring that it can withstand the rigors of regular use.

4. Improved Air/Fuel Mixture: By providing a more consistent fuel flow, the STK-1003B kit helps ensure that the engine receives an optimal air/fuel mixture, which can lead to improved combustion efficiency and reduced emissions.

1. Cost: The STK-1003B kit is a premium aftermarket fuel system component, and as such, it comes with a higher price tag compared to OEM parts.

2. Potential Compatibility Issues: While the STK-1003B kit is compatible with a wide range of vehicles, it may not be suitable for all makes and models. It's essential to verify compatibility before making a purchase.

3. Requires Fuel Tank Modification: Installing the STK-1003B kit may require some modification of the fuel tank, which can add to the installation time and complexity.

4. Potential Increase in Fuel Consumption: While the STK-1003B kit can lead to improved fuel efficiency in some cases, it may also result in a slight increase in fuel consumption due to the engine's improved performance.

The FASS Fuel Systems STK-1003B 5/8 Suction Tube Kit with Module Head Fitting is an excellent investment for those looking to improve their vehicle's fuel system performance and efficiency. The product's durable construction, easy installation process, and potential for enhanced engine performance make it a worthwhile consideration. However, its higher cost and potential compatibility issues are important factors to consider before making a purchase. Ultimately, if you're looking to maximize your vehicle's performance and are willing to invest in a high-quality aftermarket component, the STK-1003B kit is an excellent choice.

Details:

Increase Fuel Delivery. This product is suggested to be installed with our FASS Titanium Series Systems that already include a Bulkhead Fitting Suction Tube Kit. The larger suction tubes and Fuel Sump Bowl improve Fuel delivery work perfectly with higher volume Systems. The increased size will allow for improved Fuel volume and the unique design uses factory basket as a suction location to eliminate common quarter tank issue.

Manufacturer: FASS Fuel Systems. Eliminates Tank Fuel Issue. 5/8 inch Suction Tube Port. Note: STK1003/1003B kit will not work on 03-04 Dodge Applications.

Pulls Fuel From Basket.

part #: stk1003b prices

• $71.25-$85.37

specifications pumpunite:

• brand: Fass Fuel Systems
• type: Fuel Tube
• manufacturer part number: STK1003B
• performance part: Yes
• upc: 850044106905

general pumpunite:

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

offer pumpunite:

• started: November 17, 2025
• availability: In Stock
• options: Ship-to-home
• sold: 0
• quantity: 5

seller pumpunite:

• rating: 99.8%
• # reviews: 114555
• city: San Leandro, CA

payments pumpunite:

• wallet: Paypal
• credit card: Discover
• other

returns pumpunite:

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

shipping pumpunite:

• transit: 3-7 Days
• service: Standard
• class: Standard
• cost: $0.00
• type: Fixed

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