31 gal or 25 gal.

[badmix]

1984 K5. Is this the 31 or 25 gal tank. Ive heard it many times that "slop" at the back is 31, but wanted absolute verification before I order my sending unit.

* There is a sticker on the driver side wheel well, on the top with all the codes for the truck and it states 31 gal tank, is this common place for this code sheet to be?

 

[The Pumpkinator]

Exactly like mine, so that's a 31 gal tank

 

[K85 Octane]

bad Badmix, there are tons of threads answering this question, with pics too!!

bad badmix, bad

*looks like my 31

 

[K5_Fla]

not sure about the slop....but mine looks the exact same and it's a 31 gallon.

 

[rjfguitar]

I thought all K5's had 31g tanks.

 

[NorCal_Chris]

I thought all K5's had 31g tanks.

Nope.