ARCHIVE Plaidwagon 100 Series Relocation Washer Fluid Tanks (1 Viewer)

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Joined
Feb 26, 2014
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123
Location
GJ, CO
Hello all, very excited to share a new product I’ve been working on.

Last year I added a high clearance front bumper and 35” tires to my 1999 Land Cruiser. Those two items revealed a situation that I needed to address. First is that snazzy high bumper showed an unsightly plastic washer fluid tank hanging below it, and second was my nice new tires were rubbing that same tank.

I removed the stock tank and instantly appreciated the clean lines on the front end, but quickly realized that not having functional windshield nozzles was a pretty big inconvenience.

After some research of where to put a new tank I settled on using the space behind the passenger side headlight. Seems to be mostly unused by folks and provides a decent amount of space for a tank.

After a few rounds of prototyping, I now have a flat pattern to be cut on the waterjet for manufacturing. It’s always a blend of compromise between efficiency to produce, cost, and design but I’m really happy where it ended up.

After rounding up local 100 Series rigs for test fitting, I realized that I need two different versions. The 98-02 and then 03-07. The 2003 and up LX470 and Land Cruisers have a power steering cooler, and the steel lines run right through the corner of the tank. So that one gets a big notch to make room and made the tank’s shape a little different.

1998-2002 Shown here:
IMG_5988.jpeg


2003-2007 Shown here:
IMG_6382.jpeg


These tanks are made of .100” 5052 aluminum and fully tig welded right here in Grand Junction, Colorado. They come finished in a semi-gloss black powder coat and laser engraved with my logo.

Installation is pretty straight forward. I have the installation kit as an option to purchase with the tank. It includes all the wires, rubber lines, and connectors needed to extend the factory pump wiring harness from the driver side to the passenger side. Some of you might already have those items from previous projects so I thought I could save you some money if desired.

The plastic tank has two pumps and two rubber grommet-style seals, simply remove them from the old tanks and transfer to the new one.

The tanks bolt into place using the threaded hole on the core support and an existing hole below the air box that is unused. 98-02 models require removing the air box mounting bolts and intake tube to make room for slipping the tank in place. For 2003-07 models the new tank is able to drop right in place without removing anything.

Lexus owners- these tanks will delete your washer fluid level sensor. Simply unplugging the connector disables the light on the dish. I did this for cost reasons and so I didn’t have to offer four versions of the tank to split between 98-07 LX/LC.


2003-07 Tank shown with the optional installation kit:
IMG_6401.jpeg

IMG_6386.jpeg
IMG_6387.jpeg


I have more details for these on my website- happy answer any questions here.

Pricing:
$315 without installation kit
$350 with installation kit

Both have free shipping with the lower 48 states.

www.plaidwagon.co

I am really excited to offer these tanks to the 100 series crowd. I feel like there’s been a huge surge in 100 series interest and we’re seeing them getting built bigger and better than ever. As more and more are getting 35+” tires and more great bumper options, these tanks really allow you to take full advantage of those modifications and can almost be seen as a mandatory addition.

Thanks!
Kyle

Plaidwagon LLC
Grand Junction, Colorado
 
Very cool!

I have a few dumb questions as I haven’t really looked at that area in detail yet.

What is the volume of the new tank?
Was it not possible to keep the tank in the original location just at a slightly lower capacity or different shape?
Why not a one size fits all tank?

I’m assuming you’ve thought of these things, I’m curious to know how you landed on the current design.
 
Nice work. That's a high quality looking tank. I only have 34's, but my Dissent front (the older one, not even the new ultra high clearance) shows a little of the tank and bracketry. Might have to consider this long term if I get an itch to pretty things up.
 
Very cool!

I have a few dumb questions as I haven’t really looked at that area in detail yet.

What is the volume of the new tank?
Was it not possible to keep the tank in the original location just at a slightly lower capacity or different shape?
Why not a one size fits all tank?

I’m assuming you’ve thought of these things, I’m curious to know how you landed on the current design.
There’s a few layers of decision that brought me to the current design.

The tank volumes are about .9 of a gallon for the 98-02, and .7 for the 03-07. I was really trying for a whole gallon but as things under the hood started to interfere I had to make adjustments to the size. I think the stock tank is like 1.2 gallons.

I initially looked into the stock placement in the wheel well, but the filler neck location and distance to the tank presented some challenges. It seemed a lot more simple to make a tank with a lid in an easier location. I also wanted to get it out of harms way from flying rocks and mud. Plus with the crazy few putting 37’s or more on their hundies I just wanted to avoid tire rub ever being an issue.

Potentially I could do a one size fits all, but I put a lot of effort into the 98-02 tank shape (which is what I have) and didn’t want to scrap it. The power steering lines on the 03-07’s really caused a re-design as I had to move the pumps over to the far passenger side. Those lines are the major reason for the two tank shapes.

Hopefully these pictures can shed a little light on my explanation.

98-02 tank has more room to play.
IMG_5986.jpeg

98-02 Pumps go on the backside. (Prototype tank shown)
IMG_5839.jpeg



03-07 Things get a little tighter. Pumps have to move.
IMG_6086.jpeg



The big notch is for the cooler lines.
IMG_6402.jpeg


IMG_6383.jpeg
 
Nice work. That's a high quality looking tank. I only have 34's, but my Dissent front (the older one, not even the new ultra high clearance) shows a little of the tank and bracketry. Might have to consider this long term if I get an itch to pretty things up.
Thank you, that means a lot- especially coming from you. For me it was like once I saw the plastic hanging down, I couldn’t unsee it😅 Always fun chasing down the details on these rigs.
 
Thank you, that means a lot- especially coming from you. For me it was like once I saw the plastic hanging down, I couldn’t unsee it😅 Always fun chasing down the details on these rigs.
Attention to detail can be a blessing and a curse!
 
Wait- is that your 100 that Nguyen is working on?? Love their work, huge inspiration for the rear bumper I’m building for mine.
Looks awesome and totally what I need. However, I just signed the rights to my child away and emptied my life savings getting front and rear bumpers made. Insert *crying* emoji.
 
Haha that’s a big leap forward in your build, you will recover!

Wait- is that your 100 that Nguyen is working on?? Love their work, huge inspiration for the rear bumper I’m building for mine.

Yep! That's me! Had a 3rd Gen Tacoma for 5 years or so, didn't like swingouts (for wheeling purposes), but picked up a 100 series last year and had the perfect opportunity to see if those fellas could make one for a 100 series. Been on the trail with those fellas periodically, good guys.
 
Dissent bumper was ordered a couple of months ago, so I figured the relocation tank would be a good thing to get done before the bumper comes.

Ordered! ;)
 
Yep! That's me! Had a 3rd Gen Tacoma for 5 years or so, didn't like swingouts (for wheeling purposes), but picked up a 100 series last year and had the perfect opportunity to see if those fellas could make one for a 100 series. Been on the trail with those fellas periodically, good guys.
That’s way cool, really excited to see the final product.
 
Hello all, very excited to share a new product I’ve been working on.

Last year I added a high clearance front bumper and 35” tires to my 1999 Land Cruiser. Those two items revealed a situation that I needed to address. First is that snazzy high bumper showed an unsightly plastic washer fluid tank hanging below it, and second was my nice new tires were rubbing that same tank.

I removed the stock tank and instantly appreciated the clean lines on the front end, but quickly realized that not having functional windshield nozzles was a pretty big inconvenience.

After some research of where to put a new tank I settled on using the space behind the passenger side headlight. Seems to be mostly unused by folks and provides a decent amount of space for a tank.

After a few rounds of prototyping, I now have a flat pattern to be cut on the waterjet for manufacturing. It’s always a blend of compromise between efficiency to produce, cost, and design but I’m really happy where it ended up.

After rounding up local 100 Series rigs for test fitting, I realized that I need two different versions. The 98-02 and then 03-07. The 2003 and up LX470 and Land Cruisers have a power steering cooler, and the steel lines run right through the corner of the tank. So that one gets a big notch to make room and made the tank’s shape a little different.

1998-2002 Shown here:
View attachment 3632515

2003-2007 Shown here:
View attachment 3632516

These tanks are made of .100” 5052 aluminum and fully tig welded right here in Grand Junction, Colorado. They come finished in a semi-gloss black powder coat and laser engraved with my logo.

Installation is pretty straight forward. I have the installation kit as an option to purchase with the tank. It includes all the wires, rubber lines, and connectors needed to extend the factory pump wiring harness from the driver side to the passenger side. Some of you might already have those items from previous projects so I thought I could save you some money if desired.

The plastic tank has two pumps and two rubber grommet-style seals, simply remove them from the old tanks and transfer to the new one.

The tanks bolt into place using the threaded hole on the core support and an existing hole below the air box that is unused. 98-02 models require removing the air box mounting bolts and intake tube to make room for slipping the tank in place. For 2003-07 models the new tank is able to drop right in place without removing anything.

Lexus owners- these tanks will delete your washer fluid level sensor. Simply unplugging the connector disables the light on the dish. I did this for cost reasons and so I didn’t have to offer four versions of the tank to split between 98-07 LX/LC.


2003-07 Tank shown with the optional installation kit:
View attachment 3632578
View attachment 3632579View attachment 3632580

I have more details for these on my website- happy answer any questions here.

Pricing:
$315 without installation kit
$350 with installation kit

Both have free shipping with the lower 48 states.

www.plaidwagon.co

I am really excited to offer these tanks to the 100 series crowd. I feel like there’s been a huge surge in 100 series interest and we’re seeing them getting built bigger and better than ever. As more and more are getting 35+” tires and more great bumper options, these tanks really allow you to take full advantage of those modifications and can almost be seen as a mandatory addition.

Thanks!
Kyle

Plaidwagon LLC
Grand Junction, Colorado
Wow! That is super nice. I would kill to have something like that for my 200. My washer bottle and 37s got in a disagreement and the washer bottle didn't fair too well :flush:
 
Wow! That is super nice. I would kill to have something like that for my 200. My washer bottle and 37s got in a disagreement and the washer bottle didn't fair too well :flush:
Oh dang! Is the tank in the wheel well on those too? Haven’t had the chance to look at a 200 series very close yet.
 
Oh dang! Is the tank in the wheel well on those too? Haven’t had the chance to look at a 200 series very close yet.
Yup. Pretty much takes up the entire driver fender well. I've bumped that side down a good bit more than the passenger but I still get into it from time to time at the 12 o'clock position when I'm really hanging things out there. I've been using flex-spray to patch it in between wheeling trips :steer:
 

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