How can i tell if a 2005 ford expedition has the upgraded towing package?

I am looking to purchase an xlt with the 5.4 engine (i think this is the standard size). Is there a way to tell if it has the upgraded towing package, which I think includes a different rear axle?



ThanksHow can i tell if a 2005 ford expedition has the upgraded towing package?
http://www.fordvehicles.com/towing/pdf/r鈥?/a>

Click on the above link, this is the 28 page trailer towing guide for all 2005 Fords.

You are right, the 5.4 Triton V8 is standard.

%26amp; there was 2 different axle ratios available (3.73 %26amp; 3.31)

See page 20 of the guide provided.

I'm assuming it's a 4X4, in which case you have a 3.73 rear end %26amp; can tow up to 6000 lb. with or without Heavy Duty TrailerTow package. Do you need more ?



If so, HDTT package brings you up to 8600 lb. See page 14 for content.

hope this helps.How can i tell if a 2005 ford expedition has the upgraded towing package?
The upgraded towing package usually comes with the following:



-Brake distributor (usually some unit mounted in the car so you can work the brakes on a big trailer



-Oil cooling unit under the hood



-Radiator upgrade kit to keep the engine cooler when working hard.



-Also you can look at the hitch itself. Is if a simple small bolt on unit or does it look heavy duty.

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