1. Technical Service Bulletins

Correcting Jeep Wrangler Fuel Tank

Jan. 25, 2023
Photo Credit: Chrysler
The correct fuel tank is P/N 52059729AN. The O-ring for the fuel pump is 55366298AA. Check the tank part number to see if it has already been replaced.

The correct fuel tank is P/N 52059729AN. The O-ring for the fuel pump is 55366298AA. Check the tank part number to see if it has already been replaced.

This bulletin applies to 2016 Jeep Wrangler vehicles built on or after April 23, 2016 and on or before April 25, 2016, and equipped with a 3.6L V6 24V VVT engine. Some vehicles may have been built with a fuel tank that is “out of specification.” The correct fuel tank is P/N 52059729AN. The O-ring for the fuel pump is 55366298AA. Check the tank part number to see if it has already been replaced.

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About the Author

Mike Mavrigian | Editor

Mike received a BA degree from Youngstown State University in English Literature with a minor in Journalism in 1975.
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