1985 F-150 dual gas tank size

Asked by isis0611 Feb 21, 2008 at 08:00 PM about the 1985 Ford F-150

Question type: General

Need to know the size of the secondary fuel tank on F-150 and is there a fuel pump on that tank?

13 Answers

14,295

Side mount tanks on a long box (8ft box) are 19 gallons they are 16 gallons for short box (6ft box), the rear mount tank is 19 gallons, there was also a Extra large tank as a option (rear mount) which is 38 gallons. All this is for a 85 F-150. But if a old owner changed the tank it might be a diiferent size, there is a 16 gallon tank for the short bed trucks and a 18 gallon tank (90 and up, but i think that it will fit your truck) There is also a 25 gallon tank option for the rear mount. best of luck.

25 people found this helpful.
110

How big are the two gas tanks on a 1988 F150? Has a 300 6cyl. 4 speed with over drive.

11 people found this helpful.

they are ruffly 17/17 gal. ford would never put dual odd sized tanks on their trucks. just to let you know "side mount tanks" are also called saddle tanks (gm). fords are all frame mounted tanks (mounted in the frame)the best way to find out is when both are on half, fill'um up.

8 people found this helpful.
275

Ford MOST CERTAINLY put "odd sized" tanks on their trucks, at least in any of the 1980-86 style F150s that I have owned. Just to let the previous responder know. My 1985 F150 Explorer XL had a rear 19 gal and a front 15.5 gal tank. Straight from the manual. Also, with those style trucks there are usually THREE total fuel pumps -- one in each tank and a main pump further up the frame.

20 people found this helpful.
40

on my 1988 f150 19 al tank is in front mounted on the inside of the frame it is long and narrow the 15.5 is mounted above the spare tire like a square tank

4 people found this helpful.
50

I have a 1992 ford F-150 truck with a 8ft bed what size is the tank in the front.with a 4.9 6eng

5 people found this helpful.
30

Where's the fuel pump on a 95 Ford with dual tanks 351 engine

3 people found this helpful.

Gurup5n1 It is carborated and will be on the left (sitting in driver seat ) of the motor twords the oil pan about mid way that is your FP

60

I have a 1986 ford f150 and it has I believe a 16 gal tank side Mount I was wondering if a 19 gal tank would fine right in there?

6 people found this helpful.
40

Can i put a 19 gallon tank on my 1988 f150 short bed?? Please help

4 people found this helpful.
10

I have a 1988 F150 long bed 2 WD......Per Owners Manual Front is 19 Gal. and Rear iis 18.2

1 people found this helpful.
30

Have A 1986 ford f150 with a 302boss/5.0l engine also dual tank short bed. The front tank is 16gallon. Back tank is a 19 gal. Tank. Injection. Fuel THEESE trucks are rare.. Shop around before working on.. Alot of part stores only have after market parts that won't match up.. May have better luck checking wrecking yards like I did for THEESE particular trucks. Especailly for wiring. Ms. Moore. Restoring 1986 old truck. Fun but alot of work to find proper parts

3 people found this helpful.

Yes its a lot of fun i have a 1985 F150 XLT Lariat short bed . My wife’s grandmother let me have when she owned it. Had it since 1996 when they sold it to us

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