Questions & Answers
Questions: My old fuel tank had outside dimensions of 24.5 x 18.5 x 6, What are dimensions of replace tank?
Question By: Kevin T. Kottich on Mar 22 2022 2:00 PM
Really depends on how you measure. Please email firstname.lastname@example.org your vehicle information and we can confirm for you.
Answer By: Willys Jeep Parts Tech on Mar 22 2022 11:21 AM
Questions: Which is better. A steel fuel tank or a plastic fuel tank
Question By: Robert on Feb 22 2022 5:58 PM
I prefer a steel one. They are made just like original.
Answer By: Willys Jeep Parts Tech on Feb 22 2022 10:34 AM
Questions: 68 cj5 v6, My original tank does not have fuel pick up on bottom, fuel lines connect to sending unit on top with lock ring, no holes on sending unit, can I get sending unit like original but with the six screws and plug bottom fuel pick up or do I have to convert to use bottom fuel pick up and use sending unit #914850 ?
Question By: Jason A. on Sep 1 2021 12:15 AM
Your tank is still a bottom feed. That is the fuel return line on the sending unit.
Answer By: Willys Jeep Parts Tech on Sep 1 2021 6:39 AM
Questions: I need to replace the fuel tank on my 69 cj 5. My fuel pump has a return line. Where would that go on the new fuel tank?
Question By: Rick Funk on Apr 27 2021 12:05 AM
Alot of people use a vented gas cap in its stead.
Answer By: Willys Jeep Parts Tech on Apr 27 2021 5:30 AM
Questions: Can you tell me which gas tank, fuel lines and 90 degree fitting that fits in the fuel pickup. For the 1966 cj5 with the v6 225 engine
Question By: Chase on Apr 2 2021 6:42 AM
Please email mike@Kaiserwillys.com more vehicle information of which style tank you have. Lock tab or 6 hole sending unit style.
Answer By: Willys Jeep Parts Tech on Apr 2 2021 6:37 AM
Questions: Hi! This tank does have a 1/4 fuel line fitment on it? I purchased this tank from some other company. And the fitment on it is a 7/16.
Question By: Chase D Crum on Mar 30 2021 5:34 AM
These take the original 1/4" FUEL LINE.
Answer By: Willys Jeep Parts Tech on Mar 30 2021 6:36 AM
Questions: What color is the tank? There are pics of black and green/brown but I don't see an option to choose color when ordering.
Question By: Max on Jan 31 2021 6:48 PM
It comes in black. Thanks
Answer By: Willys Jeep Parts Tech on Feb 1 2021 3:49 AM
Questions: do you sale the one that fits under passenger seat
Question By: Donald Wadsack on Jan 24 2021 12:05 AM
Sorry, that is not reproduced correctly.
Answer By: Willys Jeep Parts Tech on Jan 25 2021 5:41 AM
Questions: this will fit a 1955 dose it come with seat brackets ?
Question By: Bob B on Jun 28 2020 10:36 PM
Yes, it will fit a '55 as long as the tank is mounted under the seat and has six mounting holes on top for the sending unit. Thanks
Answer By: Willys Jeep Parts Tech on Jun 29 2020 4:55 AM
Questions: How many gal tank is this? Thx
Question By: Mark A Rodriguez on Jun 10 2020 2:12 PM
10.5 gallons like original.
Answer By: Willys Jeep Parts Tech on Jun 10 2020 12:03 PM
Questions: do you sell the gas line for this that hooks up to fitting on tank
Question By: john on Jan 2 2020 12:48 AM
MS00204 is the part number.
Answer By: Willys Jeep Parts Tech on Jan 2 2020 5:41 AM
Questions: Which sending unit will I need for a 66 CJ6 with a 225 V6? My current fuel tank has a return line.
Question By: Erik on Aug 15 2019 10:30 PM
Please email email@example.com if your current tank is a 6 hole or a lock tab style tank for the sending unit.
Answer By: Willys Jeep Parts Tech on Aug 19 2019 5:45 AM
Questions: The tank bottom has two outlets. One is in a little sump area and the other is flush with the tank bottom. Which one goes to the carburetor?
Question By: Mike Wakefield on Jul 6 2019 7:29 PM
The large hole is a drain and the smaller hole for your 1/4" fuel line is to the fuel pump.
Answer By: Willys Jeep Parts Tech on Jul 8 2019 5:43 AM
Questions: Will this fuel tank work for diesel as well gas?
Question By: Mike Rhodes on Dec 20 2018 4:22 AM
It is a steel tank. I dont see why it wouldnt.
Answer By: Willys Jeep Parts Tech on Dec 20 2018 5:29 AM
Questions: What fitting goes on the bottom for the line that goes to the fuel pump?
Question By: Scott Thomas on Nov 8 2017 5:47 PM
A215 is what goes to your fuel pump.
Answer By: Willys Jeep Parts Tech on Nov 8 2017 10:56 AM
Questions: Is this the proper tank for a 69 CJ5 with the V6? I bought it for my project, but it doesn't look right. The tank looks right, but the existing sending unit has both the fuel pickup and return line with the six bolt connector? I don't see a sending unit that matches that for this tank?
Question By: Scott Thomas on Nov 7 2017 11:13 PM
This tank is the correct one to fit into the vehicle. Typically though you have a lock ring style sending unit in that year. That style tank is not available. You have to get sending unit: 914850 then.
Answer By: Willys Jeep Parts Tech on Nov 8 2017 6:46 AM
Questions: Is the tank painted? If not, what do you recommend? Thanks.
Question By: Scott Thomas on Oct 27 2017 12:52 PM
These do come painted. There is no reason to coat the inside as long as you use non-ethanol fuel.
Answer By: Willys Jeep Parts Tech on Oct 30 2017 5:46 AM
Questions: I need a fuel tank for a 1971 CJ with the 225 V6. This tank says it fits but looks nothing like mine. My fuel tank mounts between the frame at the rear of the vehicle. Do you have a tank for this?
Question By: Josh Millspaugh on Oct 24 2017 8:37 AM
This is an under the seat mounted tank under driver. If you need a rear mounted tank please call us toll free and we can try to help. Ask for Mike M.
Answer By: Willys Jeep Parts Tech on Oct 24 2017 5:54 AM
Questions: What is the capacity of the fuel tank?
Question By: Roger on Oct 17 2017 2:03 AM
They are 10.5 gallon. Just like original
Answer By: Willys Jeep Parts Tech on Oct 17 2017 9:31 AM
Questions: Do you recommend coating the inside of the tank if I plan on using modern- Ethanol infused petrol? If so, what do you recommend?
Question By: Mike on Sep 21 2017 2:47 AM
I do not personally coat them. I recommend for your fuel system (fuel pump and carburetor) to use non-ethonal fuel though.
Answer By: Willys Jeep Parts Tech on Sep 21 2017 5:47 AM
Questions: Just double checking, I have a 1965 Tuxedo park mk 4 CJ5 this should fit right?
Question By: Tim Sweeney on Sep 6 2017 11:56 PM
Yes, that is correct. This is proper tank under the seat.
Answer By: Willys Jeep Parts Tech on Sep 7 2017 5:45 AM
Questions: I have a 1966 CJ 5 with the buick 225 v6 oddfire that has a return line from the fuel pump. From your pictures I cannot tell if this has a return line. The original had the intake and return lines on the sending unit. Thanks
Question By: A.J. WARNER on May 23 2017 10:34 PM
The tank doesn't have a return line, your sending unit is what has it in it.
Answer By: Willys Jeep Parts Tech on May 24 2017 5:40 AM
Questions: What brand of tank is this? Who makes it?
Question By: Bill on Jan 11 2017 3:22 AM
These are a Rugged Ridge. They are the best manufacture of this tank and they are made to original spec.
Answer By: Willys Jeep Parts Tech on Jan 12 2017 6:00 AM
Questions: Will this fit my 1968 cj5 with v6
Question By: Jeff lewis on Sep 11 2016 11:58 PM
If you have an under the seat tank yes it will.
Answer By: Willys Jeep Parts Tech on Sep 12 2016 5:52 AM
Questions: Do you have a tank for a 71 cj5 that goes in the rear? thanks,
Question By: Robbie Estes on Aug 22 2016 1:16 AM
Sorry, those are not currently reproduced.
Answer By: Willys Jeep Parts Tech on Aug 22 2016 6:25 AM
Questions: Are these gas tanks coated on the inside?
Question By: Steve King on Jul 21 2016 2:10 PM
No, but they never were originally. Really if you keep them full of fuel or use non-ethanol brand you will never have a problem with tank for decades.
Answer By: Willys Jeep Parts Tech on Jul 21 2016 7:46 AM
Questions: 58 Willeys Cj5 serial# 5754878031 Fuel tank. Should it have a straight spout or the curved spout for for this model? Also 5 hole or 6 hole sender
Question By: Chris on Jun 20 2016 5:00 PM
6 hole sending unit. The spout would be as photo'd above. Our tank is make like original.
Answer By: Willys Jeep Parts Tech on Jun 20 2016 10:39 AM
Questions: Installing new gas tank and sending unit, gage not registering.
Question By: Anonymous on Mar 29 2015 12:00 AM
I would check your wiring on the back of your gauge and especially your ground wire.
Answer By: Willys Tech on Mar 30 2015 12:00 AM
Questions: What are the actual dimensions of the tank?
Question By: Jon on Feb 25 2015 12:00 AM
They are made OEM spec. It is approx. 24.5 L x 18.75 W x 6.25 H.
Answer By: Willys Tech on Feb 25 2015 12:00 AM
Questions: I have a 1955 CJ5 the original tank has a vent tube on the filler neck I see this one does not. Will this cause problems?
Question By: Glen on Dec 1 2014 12:00 AM
Wanna take a photo of your old tank and email it to us? That sounds unoriginal to the year. These are made like original.
Answer By: Willys Tech on Dec 1 2014 12:00 AM
Questions: My 66 CJ-5 has one fuel tank under the driver's seat and another under the passenger's seat. Is this tank for either side? If not, is there a separate part number for the passenger side or can this fuel tank be modified? Thank you.
Question By: Anonymous on Oct 14 2014 12:00 AM
This is for drivers side only. Nobody makes a proper passenger side tank.
Answer By: Willys Tech on Oct 15 2014 12:00 AM
Questions: We have a 70 CJ-5, need a tank, but the sending unit in ours has the locking ring with tangs, not the 6-hole ring. Not finding that solution here.
Question By: shawn on Oct 7 2014 12:00 AM
Nobody makes that style tank. So all you need to do is get this tank and part number: 914850 sending unit to match and you will be all set.
Answer By: Willys Tech on Oct 7 2014 12:00 AM
Questions: Does the bottom outlet hole come with the fitting?
Question By: Cecil on Sep 22 2014 12:00 AM
It will have the inlet ready to go. You just have to screw your old fuel line ine.
Answer By: Willys Tech on Sep 22 2014 12:00 AM
Questions: What would be the cost to Puerto Rico.?
Question By: Waldemar Cruz on Sep 3 2014 12:00 AM
Please email firstname.lastname@example.org your full shipping address and we can quote you out.
Answer By: Willys Tech on Sep 4 2014 12:00 AM
Questions: The description lists this: Exact replacement with proper filler neck spout and 6 hole fuel tank sending unit. Does this mean when I purchase the steel gas tank that the filler neck spout and sending unit comes with it?
Question By: Gary on May 26 2014 12:00 AM
The filler spout is attached like original. The sending unit is sold separate. Your old 6 hole sending unit will mount in there properly.
Answer By: Willys Tech on May 27 2014 12:00 AM
Questions: Does the fuel tank have something to go under it when you put it in.
Question By: Chuck on Nov 22 2013 12:00 AM
Yes, you can order either 12021.87 or B10331
Answer By: Willys Tech on Nov 25 2013 12:00 AM
Questions: This tank is the under seat model. Do you sell a conversion kit for a rear mounted tank?
Question By: Jon on Nov 18 2013 12:00 AM
Sorry, nothing like that really exists.
Answer By: Willys Tech on Nov 18 2013 12:00 AM
Questions: I'm putting a 55 fiberglass body on a M38A1 frame. Can I use this tank. Thanks
Question By: Terry on Nov 16 2013 12:00 AM
I dont really recomment the fiberglass bodies. As long as it is a properly made Cj-5 body this tank will be correct.
Answer By: Willys Tech on Nov 18 2013 12:00 AM
Questions: Online orders over 98.00 ship free. Is that also for this item...being oversized? Thanks.
Question By: Anonymous on Nov 10 2013 12:00 AM
This is an oversized item and has $17.99 shipping on it.
Answer By: Willys Tech on Nov 11 2013 12:00 AM
Questions: What type and size fitting connects to the outlet on the bottom of the tank?
Question By: Anonymous on Jun 20 2013 12:00 AM
Its standard 1/4 inverted flare like original.
Answer By: Willys Tech on Jun 20 2013 12:00 AM
Questions: I have a 1970 cj5 it has a locking ring on the tank (not screws) do you have a 10.5 gal. tank that excepts the locking ring/sending unit ?
Question By: Anonymous on Sep 27 2012 12:00 AM
You have to use this tank and get part number: 914850 sending unit if you have a later CJ-5.
Answer By: Willys Tech on Sep 28 2012 12:00 AM
Questions: Do you have the rubber collar that seals where the fill neck passes through the body?
Question By: Anonymous on May 31 2012 12:00 AM
The part number for it is: 663502
Answer By: Willys Tech on Jun 1 2012 12:00 AM
Questions: Does this thank include the suction tube assembly in the outlet? if not is it avalable?
Question By: jeff on May 15 2012 12:00 AM
It is a bottom feed tank just like original. It will be ready for install.
Answer By: Willys Tech on May 15 2012 12:00 AM
Questions: The sending unit, part # 914850, that you suggest be used with this tank, doesn't appear to have a fuel stand pipe on it. Does the tank have an outlet for fuel?
Question By: Brian on Feb 24 2012 12:00 AM
The 914850 is the proper one. The outlet for the fuel is on the bottom of the tank.
Answer By: Willys Tech on Feb 27 2012 12:00 AM
Questions: does this tank have the option of a return line? mine has a return line installed
Question By: josh on Jan 2 2012 12:00 AM
The tanks never originally had a return line. It is not needed.
Answer By: Willys Tech on Jan 3 2012 12:00 AM
Questions: how is this mounted to teh body does it need a skid plate
Question By: Anonymous on Nov 29 2011 12:00 AM
This is a under the seat tank just like original for the Willys CJ-5.
Answer By: Willys Tech on Nov 30 2011 12:00 AM
Questions: How many gallons does this tank hold?
Question By: Anonymous on Jun 15 2011 12:00 AM
They are 10.5 gallon. Just like original.
Answer By: Willys Tech on Jun 15 2011 12:00 AM
Questions: does this fuel tank come with a sending unit. or will i have to purchase seperate.
Question By: barry on May 22 2011 12:00 AM
You will need part number: 914850
Answer By: Willys Tech on May 23 2011 12:00 AM
Questions: Will this tank fit a M38A1 body well? I am needing to install the entire fuel system, tank, lines, pump and sending units. CJ5 parts are less expensive.
Question By: John on Dec 30 2010 12:00 AM
You are going to have to fill the well area for this to work. It may take some work to get this to fit. Please call me toll free.
Answer By: Willys Tech on Jan 3 2011 12:00 AM
Questions: Does this tank fit the 66 CJ5A Tux Park V6 model. Also does it feed from the bottom?
Question By: Walt on Nov 29 2010 12:00 AM
Yes, this is the proper tank as long as you are under the seat. Yes it is a bottom feed just like original.
Answer By: Willys Tech on Nov 30 2010 12:00 AM