Application Specific Design: No modifications required
Heavy Duty: Designed to perform under harsh conditions
Powder coated for rust resistance
Meets or exceeds SAE specification and EU Regulation No. 34
Item Condition:New
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This item is backed by our limited lifetime warranty. In the event that this item should fail due to manufacturing defects during intended use, we will replace the part free of charge. This warranty covers the cost of the part only.
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How to Replace Fuel Tank 1988-96 Buick Regal
How To Remove Fuel Tank 1991-96 Buick Regal PART2
Created on:
Tools used
Hammer
Chisel
1. Beginning the Repair
This is Part 2 of a three part video
Please consult Part 1 for prior instructions
Perform the steps outlined in Part 1
2. Removing the Fuel Sending Unit
Scrape the pads off the old fuel tank
Put the pads onto the same spot on the fuel tank
Twist the fuel lines off the fuel sending unit
Remove the fuel tank ring from the tank with a hammer and chisel
Twist the ring off the tank
Pull the fuel sending unit out of the tank
Pull the fuel pump off the sending unit
3. Preparing the Fuel Sending Unit
Put the fuel pump hose clamp onto the fuel sending unit
Put the insulator onto the sending unit
Put the filter onto the sending unit
Push the pump onto the sending unit
Put the insulator onto the fuel pump
4. Installing the Fuel Sending Unit
Put the gasket into the fuel tank
Put the fuel tank ring onto the sending unit
Lower the sending unit into the tank
Position the fuel tank ring
Hammer on the ring tabs with a hammer and chisel
Push the hoses onto the sending unit
5. Continuing the Repair
This is Part 2 of a three part video
Please consult Part 3 for further instructions
Perform the steps outlined in Part 3
Brought to you by 1AAuto.com, your source for quality replacement parts and the best service on the Internet.
Hi, I'm Mike from 1A Auto. I hope this how-to video helps you out, and next time you need parts for your vehicle, think of 1AAuto.com. Thanks.
This video is part two of a three-part video. In part one, we removed the gas tank. In this one we're going to swap out the sending unit. Actually the sending unit and fuel pump and everything in this car is pretty much beat, so I'll show you how to take those out of the old tank, and then I'm going to show you just re-installing a new sending unit and fuel pump in a new tank from 1AAuto.com. Really the only tool I use in this video is a hammer and a cold chisel.
Obviously here's a new tank and old tank side by side. We're just going to take a screwdriver, take off these pads. I'm just going to speed it up here. Use a screwdriver or a putty knife or some other type of flat blade and pull the pads off the old tank and switch them over. Put them in the same place on the new tank.
Next, disconnect the two lines. Basically just kind of try and spin them or twist them back and forth, then squeeze the white part of the clip and pull the line off.
Now, a lock ring holds this in, so you need an impact tool. You can go around the ring, and there's little raised spots. There should be three of them. Once you've met some resistance, that ring comes off, and then your whole assembly carefully comes right out.
So I've got my old one here to look at so I can put it back together. I've got a small piece of hose to put on here with this clamp, bolt clamped on there so it's not going anywhere. I put this insulator right in here and take this filter, and put it up into the insulator. Take our pump, pull off this cap, and put this clamp up on, this cap off, put that up in there, and then bring it back down. Take this and flip it back in here, back down. Push it in. That's a little bit of flip there.
I forgot to put the insulator on, so I'm going to pull that off. Pull the pump carefully up and out. Take the insulator off. Put it on there. Put this back into place. Put it back together.
We've got a gasket that goes right here. Put your ring on here. Put that down in, back in. Setting in place - there's two tabs that line up with little slots in the tank plan. Put the ring down in, and there are three spots where the ring needs to go underneath. When it starts on, and once you have it started properly then just use the hammer and chisel. You want to set the ring evenly, so you just tap on one of the tabs for a little bit, then change to the other one, and just kind of keep rotating until you get the ring all the way locked into position. Just use a little fast forward here as I put that set of tubes that I took from the old tank, plug it back into the new sending unit, and make sure you plug everything very securely. One of those lines is under pressure, so make sure they're on there nice and secure. Then also take the small lines that came from the old sending unit and put them on the new sending unit.
We hope this video helps you out. Brought to you by www.1AAuto.com, your source for quality replacement parts and the best service on the Internet. Please feel free to call us toll-free, 888-844-3393. We're the company that's here for you on the Internet and in person.
Tools used
15mm Wrench
Flat Blade Screwdriver
Pry Bar
18mm Wrench
Jack Stands
Floor Jack
1. Removing the Old Gas Tank Straps
Spray penetrating oil on the gas tank strap bolt
Remove the bolt with a 15mm wrench
Put the bolt in a vise and remove the clip
Put the new straps halfway in place
Loosely tighten the 15mm bolts two or three turns
2. Installing the New Gas Tank
Insert the gas tank in place
Start to jack up the fuel tank correcting the position
Connect the wiring harness on the gas tank
Jack up the fuel tank
3. Reconnecting the Fuel Lines
Insert the first 15mm bolt into the gas strap
Tighten the fuel filler hose and the fuel vapor hose clamps
Connect the fuel filter line and push its bracket in place
Connect the two fuel lines
Insert a few gallons of fuel into the tank
4. Testing the Fuel Pump
Connect the fuel pump relay
Turn on the vehicle to see if the fuel pump comes on
Start the engine
Turn the vehicle off
Check underneath the car for any leaks
5. Reinstalling the Gas Tanks Straps and Exhaust
Pry down on the exhaust a little with a pry bar
Tighten the second 15mm bolt to the remaining gas tank strap
Finish tightening the gas tank straps
Insert the heat shield and replace the 7mm bolts
Insert the exhaust pipe into place
Replace the exhaust pipe hangers
Brought to you by 1AAuto.com, your source for quality replacement parts and the best service on the Internet.
Hi, I'm Mike from 1A Auto. I hope this how-to video helps you out, and next time you need parts for your vehicle, think of 1AAuto.com. Thanks.
This is Part 3 of a three-part series: Removing a gas tank; replacing the setting unit and fuel pump; re-installing. This is the Re-installing part. We're doing this on a '96 Buick Regal. It's the same as any '91 to '96 Regal, Grand Prix, Cutlass Supreme, as well as the Lumina sedan.
To get the old straps out, I'm going to have to get the bolts that hold them. If I move those out of the way you can see the bolt right there. I'm going to go up in from behind and spray as much penetrating oil on the backside of that as I can get same thing on the opposite side. I'm going to get these straps off. I put a 15mm wrench on here, and then I'm going to use an 18mm to get myself some extra leverage. I'm going to fast-forward: on this one I used a wrench, and then hooked another wrench to it for some extra leverage. There's no great way with these straps because of where they are.
When they installed these tanks originally, they had the rear suspension out. This car is crusty and rusty as it is, so I didn't want to dare let the suspension down to try and get the straps out. You just have to go at it with wrenches, and it takes a little while. I'm doing this side, and I also took apart the other side. Another option is break the old straps off, and then that makes it sometimes a little easier to get to the bolts. Take these clips out, and then you can bring them down and free them up. I put the clip here in the vice. I can just take some penetrating oil, use a real wrench, nice and easy, get it nice and free so I can put the bolts in most of the way by hand once I'm under the car.
I reinstalled the straps loosely with the bolts only in two or three turns. You see I still have my jack underneath. I come underneath with the new tank right up there from the side, just like the old one came out, and start running it back up. Speed it up, here, as I get the tank going up in place. While the tank is still kind of hanging down some I'm going to reach up in here, and I can connect my smaller hose. Make sure it's on there nicely, and then also the larger hose has enough slack that I can push it on. Fast-forward again here as I continue to raise it. Check around. Make sure the tank is going up straight up and into place. It's not getting caught on the exhaust pipe or fuel filter or anything like that.
I'm going to reach up here to pull my hook connection over. Reconnect that. Speed it up here, again, as I just finish up raising the tank into place. Make sure you jockey it into position correctly. This next step is probably the most physically demanding. You're starting the front strap bolt in, but it usually requires quite a bit of force to get the bolt up into the clip. If you're doing this on your driveway, lying on your back and kind of bench-pressing the wrench up is probably the way to go. The tank tends to wander forward a little bit so I'm going to try and push it back. I bring my bolt up in, push it right in, start that in.
Before I go any further I re-connect my filler neck and as well that other tube, the vent tube, and tighten those clamps up. Here I'm going to reconnect my fuel filter, then put its bracket back into place, and then re-connect the other two lines to the front. I know I only have one strap on there, and that strap is not even tight. I'm just putting in a few gallons, and then I'm going to plug the fuel pump relay back in, and do a test to make sure the fuel pump is working and all our systems are working okay.
You heard me turn the key on, and the pump came on. I did it again, and now I'll start the car and let it run. A running car is a very good sign. Go underneath, check for any leaks, and then finish up.
Here you can see how my jack is supporting the strap and the tank at the same time. I'm using an air ratchet because it's a lot easier to get in. I want to get an extension past that pipe so you can see I'm using a crowbar to pry the pipe down and get my wrench up in there; but then I push up and hold them tight which pushes up on the wrench, which then pushes up on the bolt which goes into the clip. At this point I can tighten up the bolts on the front strap. You'll take your 15mm wrench and go in from the back.
This is the most time-consuming and monotonous part of the whole repair. It took me almost as long to tighten these two bolts as it did to do everything else. You get the wrench in there and can turn it about an eighth turn at a time. You turn a little bit, turn the wrench over, re-position it, and just keep repeating. This is probably the worst part of the repair. It might be the part where you start asking yourself why in the world am I doing this. If you stick with it you'll get through it.
Back up at the front once you've got the straps all tightened up, make sure your lines have plenty of room coming through. There's usually a little indent in the body so they come through. Make sure you transfer the little rubber pad from the tank. That protects the edge of the tank from chafing those lines. Then put the heat shield back in place above the exhaust pipe. Put the three bolts in place, the 7mm bolts that hold it. I did remove the little doughnut hangers that hold the exhaust pipe up so I could pry it down. I'm just replacing those.
We hope this video helps you out. Brought to you by www.1AAuto.com, your source for quality replacement parts and the best service on the Internet. Please feel free to call us toll-free, 888-844-3393. We're the company that's here for you on the Internet and in person.
FTA07676
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Customer Q&A
How do you remove the ant-siphon component from the old tank and install in new tank?September 13, 2022
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