GMB 520-4040 Fuel Pump Strainer

Brand GMB 520-4040
Item Grade Oem standard
Fits Buick, Chevrolet, Dodge, Oldsmobile, Plymouth, and Pontiac · 30 vehicles

OEM standard. Manufactured to meet or exceed OEM specifications.

Fuel pump strainer. Helps keep fuel delivery clean and consistent.

Cross-references Airtex Fuel Pumps FS100, Autobest F201S and 4397606 for the same application. See all 9.

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GMB 520-4040 Fuel Pump Strainer

The GMB 520-4040 fuel pump strainer is an OEM Standard replacement built to meet or exceed original equipment specifications. It is used in fuel delivery systems to help keep contaminants away from the pump inlet, supporting consistent fuel flow in older Chrysler, GM, and Pontiac applications.

Key Features

  • OEM Standard item grade for direct replacement use
  • Manufactured to meet or exceed OEM specifications
  • Fuel pump strainer for air and fuel delivery systems
  • Cross-references Airtex Fuel Pumps FS100 and Autobest F201S
  • Part number 520-4040 for easy identification

Detailed Description

This GMB fuel pump strainer is engineered for vehicles that require a precise OE-style fuel inlet filter. It is a practical replacement for service work on applications such as 1984-1986 Dodge Caravan, 1984-1986 Plymouth Voyager, 1975-1980 Buick Skyhawk, 1978-1980 Chevrolet Monza, 1978-1980 Oldsmobile Starfire, 1975 Oldsmobile Starfire, and 1978-1980 Pontiac Sunbird. The 520-4040 part number is also referenced by several interchange numbers, making it easier to match the correct fuel pump strainer for the application.

This part cross-references Airtex Fuel Pumps FS100 and Autobest F201S for the same application.

Common Uses

  • Replacing a clogged fuel pump inlet strainer
  • Addressing restricted fuel flow at the pump
  • Restoring proper fuel pickup in aging fuel systems
  • Servicing vehicles with contamination at the tank-side fuel inlet

Installation Notes and Tips

Verify the vehicle year, make, and model before ordering. Confirm the fuel pump strainer style matches the existing inlet design on the vehicle. For best results, inspect the fuel tank and pump inlet area for debris or contamination during service. Compatible With 1984-1986 Dodge Caravan, 1984-1986 Plymouth Voyager, 1975-1980 Buick Skyhawk, 1978-1980 Chevrolet Monza, 1978-1980 Oldsmobile Starfire, 1975 Oldsmobile Starfire, and 1978-1980 Pontiac Sunbird.

Quality Assurance

GMB manufactures this fuel pump strainer to meet or exceed OEM specifications, supporting OE Standard replacement quality for the listed applications.

This part fits 30 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelLitersCylindersPositionNotes
1986DodgeCaravan2.6LL4N/A
1986PlymouthVoyager2.6LL4N/A
1985DodgeCaravan2.6LL4N/A
1985PlymouthVoyager2.6LL4N/A
1984DodgeCaravan2.6LL4N/A
1984PlymouthVoyager2.6LL4N/A
1980BuickSkyhawk3.8LV6N/A
1980ChevroletMonza3.8LV6N/A
1980OldsmobileStarfire3.8LV6N/A
1980PontiacSunbird3.8LV6N/A
1979BuickSkyhawk3.8LV6N/A
1979ChevroletMonza5.0LV8N/A
1979ChevroletMonza3.2LV6N/A
1979ChevroletMonza3.8LV6N/A
1979OldsmobileStarfire3.8LV6N/A
1979OldsmobileStarfire5.0LV8N/A
1979PontiacSunbird3.8LV6N/A
1979PontiacSunbird5.0LV8N/A
1978BuickSkyhawk3.8LV6N/A
1978ChevroletMonza3.8LV6N/A
1978ChevroletMonza5.0LV8N/A
1978ChevroletMonza3.2LV6N/A
1978OldsmobileStarfire3.8LV6N/A
1978OldsmobileStarfire5.0LV8N/A
1978PontiacSunbird3.8LV6N/A
1978PontiacSunbird5.0LV8N/A
1977BuickSkyhawk3.8LV6N/A
1976BuickSkyhawk3.8LV6N/A
1975BuickSkyhawk3.8LV6N/A
1975OldsmobileStarfire3.8LV6N/A
Directly replaces or cross-references 9 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
Airtex Fuel Pumps — FS100Autobest — F201S43976065204040A0004SF1S13053STR86STS215