1. Used Automotive Fuel Pumps & Sending Units Offers
  2. sku: 9814432626495753
  3. SUBARU 42021AG020

SUBARU 42021AG020 Fuel Tank Supply Sending Pump Unit 006H6

fits model: Outback, Legacy. make: Subaru. year: 2004–2009.

42021ag020 Subaru 2004 - 2009 Outback Legacy Fuel Tank Supply Sending Pump Unit

( Part Type: Fuel ), ( Ipn: 006h6/17 ), ( Oe/oem Part Number: 101961-8550, 1019618550 ), ( Manufacturer Part Number: 42021AG020 )

Review SUBARU Fuel Tank Supply Sending Pump Unit fits OUTBACK LEGACY 2004–2009

The Subaru 42021AG020 Fuel Tank Supply Sending Unit is a crucial component of the fuel system in Subaru Outback vehicles manufactured between 2004 and 2009. This unit is responsible for sending an accurate fuel level signal to the vehicle's gauge cluster, ensuring that the driver is always aware of their fuel supply.

The Subaru 42021AG020 Fuel Tank Supply Sending Unit is designed with a float type mechanism. This means that the unit contains a float that rises and falls with the fuel level in the tank, allowing the sending unit to send an accurate voltage signal to the gauge cluster. The unit is also equipped with a vent tube, which allows for the exchange of air between the fuel tank and the atmosphere, preventing the creation of a vacuum that could affect the accuracy of the fuel level reading.

The Subaru 42021AG020 Fuel Tank Supply Sending Unit is made of high-quality materials, ensuring durability and reliability. It is designed to withstand the rigors of regular use and is resistant to corrosion and other environmental factors. The unit is also easy to install, with clear instructions provided in the packaging.

When it comes to maintenance, the Subaru 42021AG020 Fuel Tank Supply Sending Unit requires little attention. However, it is recommended that the unit be checked regularly to ensure proper function. If the fuel gauge is not reading correctly, or if there are any other signs of malfunction, such as a check engine light illuminated on the dashboard, it may be necessary to replace the unit.

In summary, the Subaru 42021AG020 Fuel Tank Supply Sending Unit is an essential component of the fuel system in Subaru Outback vehicles from 2004 to 2009. It is designed for durability and reliability, and is easy to install and maintain. If you are experiencing issues with your fuel gauge, or if you are in the market for a replacement unit, the Subaru 42021AG020 Fuel Tank Supply Sending Unit is an excellent choice.

Pros and Cons of Buying a Subaru 42021AG020 Fuel Tank Send Pump Unit for 2004-2009 Outback Models

1. Pros:

a. Improved Fuel Efficiency: A faulty fuel tank send pump can lead to inaccurate fuel gauge readings, causing unnecessary fuel consumption. Replacing the faulty pump will help maintain accurate fuel levels and improve overall fuel efficiency.

b. Better Fuel Economy: A malfunctioning fuel tank send pump can cause your engine to work harder, leading to increased fuel consumption. Replacing the pump can help restore proper fuel delivery, leading to better fuel economy.

c. Reliability: Subaru is known for its reliable vehicles, and the 42021AG020 fuel tank send pump unit is a genuine Subaru part. Installing this part can help ensure the longevity of your Outback and provide peace of mind.

2. Cons:

a. Cost: Replacing the fuel tank send pump unit is not a cheap repair. The cost of the part itself, as well as the labor costs for installation, can add up.

b. Availability: Finding a genuine Subaru fuel tank send pump unit for a 2004-2009 Outback may not be as easy as visiting your local dealership or parts store. You may need to order it online or through your dealership, which could lead to a longer wait time.

c. Installation Complexity: The fuel tank send pump unit is located in the fuel tank, which can make the installation process more complex and time-consuming. This may require additional labor costs or the need for professional assistance.

Conclusion:

When considering the purchase of a Subaru 42021AG020 fuel tank send pump unit for your 2004-2009 Outback, it's important to weigh the potential benefits against the costs and challenges. By addressing a faulty fuel tank send pump, you can improve fuel efficiency, increase fuel economy, and ensure your vehicle's reliability. However, the cost of the part and installation, combined with the potential complexity of the installation process, should be taken into account before making a decision.

Recommendation:

If your Outback's fuel gauge is inaccurate, or if you suspect a problem with the fuel tank send pump, it may be worth investigating further. Consider the potential long-term benefits and the impact on your vehicle's performance. If the cost is a concern, you may want to explore alternative solutions, such as repairing the existing pump or using a secondary fuel gauge. Ultimately, the decision should be based on your budget, the severity of the issue, and your personal preferences.

Details:

2004 - 2009 Subaru Outback Legacy Fuel Tank Supply Sending Pump Unit 42021AG020. Part Number: 42021AG020. Part Defects: No defects but may have some signs of wear. If you would like to get the part via UPS service.

Shipping Information.

part #: 42021ag020 prices

  • $31.90-$46.20

specifications pumpunite:

  • for models: Outback, Legacy
  • for makes: Subaru
  • for years: 2004-2009
  • part type: Fuel
  • interchange part number: 006H6/17
  • oe/oem part number: 101961-8550, 1019618550
  • manufacturer part number: 42021AG020

returns pumpunite:

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

payments pumpunite:

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seller pumpunite:

  • # reviews: 2062
  • rating: 99.4%
  • city: Kaunas

shipping pumpunite:

  • transit: 13-21 Days
  • class: Economy From Outside
  • cost: $35.00
  • type: Fixed
  • service: Economy from outside US

general pumpunite:

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

offer pumpunite:

  • quantity: 1
  • availability: In Stock
  • started: September 9, 2025
  • options: Ship-to-home
  • best offers: True
  • sold: 0
for models: outback, legacy, for makes: subaru, for years: 2004-2009, part type: fuel, oe/oem part number: 101961-8550, 1019618550,
category: auto parts > car truck parts accessories > air fuel delivery > fuel pumps sending units, sku: 9814432626495753,

Subaru 42021AG020 Is Similar To:

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5 offers $31.90–$46.20 USD
  • Used. Offer #1 priced at $46.20 + $43.00 delivery = $89.20* total. Part Number: .+$43.00 shipping
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  • Used. Offer #3 priced at $31.90 + $43.00 delivery = $74.90* total. +$43.00 shipping
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  • Used. Offer #5 priced at $46.20 + $43.00 delivery = $89.20* total. +$43.00 shipping

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