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Ford E450 Super Duty Replacement Expansion Tank Information


The expansion tank on your Ford E450 Super Duty also goes by the name of engine coolant recovery tank, which is actually a more descriptive name. The job of this piece of equipment is to recover engine coolant when it escapes from the truck's radiator. The term "expansion tank" refers to the fact that engine coolant expands when it becomes hot, finally getting to the point where it can no longer be contained within the engine and radiator system and must have someplace to go. This is facilitated through the installation of a pressure-relief valve built into the radiator cap, which allows the boiling hot radiator fluid to travel to the expansion tank. This tank, being made out of plastic, eventually shows its age and years of intense temperature fluctuations by developing leaks, requiring expansion tank replacement. PartsGeek.com has the exact replacement part for your truck, model years 2004-2007.


Ford E450 Super Duty Expansion Tank They are available for the following Ford E450 Super Duty years: 2018, 2017, 2016, 2014, 2013, 2012, 2011, 2010, 2009, 2008, 2007, 2006, 2005, 2004, 2003, 18, 17, 16, 14, 13, 12, 11, 10, 09, 08, 07, 06, 05, 04, 03. This part is also sometimes called Ford E450 Super Duty Radiator Overflow Tank. We stock expansion tank parts for most Ford models including F250 Super Duty, Ranger, F350 Super Duty, Escape, F150, Taurus, F53, Focus, Windstar, Mustang, Explorer, F350, F250, F Super Duty, F550 Super Duty, Excursion, Explorer Sport Trac, E350 Super Duty, Bronco, F450 Super Duty, Contour, Fiesta, Expedition, Freestar, Transit Connect, F-250 HD, Thunderbird, E150 Econoline, Fusion, Transit-150, Crown Victoria, E350 Econoline Club Wagon, Transit-250, E250 Econoline, Econoline Super Duty, E450 Econoline Super Duty, E350 Club Wagon, Edge, E350 Econoline and Five Hundred.

We stock these Expansion Tank brands for the Ford E450 Super Duty: Replacement, Dorman, SKP and DIY Solutions.


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Some of our Customer Reviews
Very Satisfied
Reviewer: James

Overflow tank fit like factory and was way way cheaper than dealer. Thanks

2003 Ford E450 Super Duty Expansion Tank

Very Satisfied
Reviewer: ostbob

Got here quick and was as advertised. What more can you ask for?

2006 Ford E450 Super Duty Expansion Tank