Agility Autoparts Fuel Pump Strainer P/N:4050406

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$6.99
MPN: 4050406
UPC: 887548199218
Item Package Quantity: 1
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Agility Autoparts Fuel Pump Strainer P/N:4050406
Agility Autoparts Fuel Pump Strainer P/N:4050406
$6.99

Keep clean fuel flowing to your engine with the Agility Auto Parts Fuel Pump Strainer 4050406, a direct-fit replacement that installs on the fuel pump pickup inside the tank. It fits the 2001-2005 Kia Magentis, 2001-2005 Kia Optima, 2002-2005 Hyundai Sonata, 2003-2005 Hyundai XG350 and 2004-2006 Kia Amanti — see the Buyer's Guide tab for engine-level fitment.

A fuel pump strainer (often called a filter sock) sits on the pump inlet and strains sediment, rust and debris out of the fuel drawn from the tank, helping protect the pump and downstream fuel components. A clogged or torn strainer can restrict flow, so replacing it during fuel pump service is good practice.

  • Direct-fit replacement: covers a wide variety of North American vehicle applications.
  • Durable construction: built from durable materials to meet or exceed OEM specifications.
  • Suction-side filtration: strains contaminants from fuel as it is drawn into the pump inlet.

Interchange: 12-233-5
122335 · FS233 · STS128 · STS131 · 3109038200 · 3111038200 · 3111038250 · 3111038260 · 311103F510 · STR71

This part cross-references / interchanges with the following part numbers:

FS233, STS128, STS131, 3109038200, 3111038200, 3111038250, 3111038260, 311103F510, STR71, 12-233-5

Frequently Asked Questions

What does the Agility 4050406 fuel pump strainer do?

It mounts on the fuel pump inlet inside the tank and strains sediment, rust and debris out of the fuel as it is drawn in, helping protect the pump and downstream fuel components.

Which vehicles does this strainer fit?

It fits the 2001-2005 Kia Magentis and Optima, 2002-2005 Hyundai Sonata, 2003-2005 Hyundai XG350, and 2004-2006 Kia Amanti. See the Buyer's Guide tab for engine-level fitment.

What numbers does this part interchange with?

It cross-references 12-233-5, 122335, FS233, STS128, STS131, 3109038200, 3111038200, 3111038250, 3111038260, 311103F510 and STR71.

What are signs the strainer may need replacing?

Restricted fuel flow, hard starting, hesitation or reduced power can be signs of a clogged or torn strainer. Diagnose the cause before replacing, as these symptoms can have other sources.

Should I replace the strainer when servicing the fuel pump?

Replacing the strainer during fuel pump service is good practice, since a clogged or damaged sock can restrict flow to the pump.