Transfer Tanks
Rectangular bed tanks for hauling diesel or gas to equipment in the field. Fully baffled, with a 12-volt pump mount ready.
- Capacity
- 50–100 gal
- Material
- Steel
- Finish
- Custom matched paint
- Fits
- Full-size & mid-size beds
Custom fabrication · Wise County, Texas
Fuel tanks built for the work you do.
Transfer, auxiliary and ranch tanks welded to fit your truck, your trailer and your operation. Built one at a time in the Rockin Y shop in Decatur.
Call or text (817) 243-8030 · Built in Decatur · Servicing all of Texas
The Tanks
Specialty fuel tanks
Every tank is cut, formed, welded and tested in our shop. Pick a starting point below, or bring us a drawing on a napkin.
Combo Tanks
Fuel tank and lockable diamond-plate toolboxes built as one unit. Fill caps on top, tool storage up front.
- Capacity
- 40–75 gal
- Material
- Steel
- Finish
- Custom matched paint
- Fits
- Crossover & flatbed setups
Ranch & Skid Tanks
Bulk storage for the barn, the lease or the job site. Skid-mounted so you can move them with a tractor or forklift.
- Capacity
- 250–1,000 gal
- Material
- Steel
- Finish
- Custom matched paint
- Options
- Containment, gauges, pumps
Built to Spec
Odd bed, toolbox in the way, trailer gooseneck, side-saddle for a work truck. Send measurements and we'll draw it up.
- Capacity
- Whatever fits
- Material
- Steel
- Finish
- Custom matched paint
- Start with
- Your measurements
01
Built here
Fabricated in our Decatur shop, not drop-shipped from a warehouse.
02
Baffled & tested
Internal baffles keep fuel from sloshing, and every tank is leak-tested before it leaves.
03
Made to fit
We measure to your truck so the tank sits flush and bolts down right.
04
Talk to the builder
You work directly with the Rockin Y shop, from the first sketch to pickup.
Tank Sizer
How much will it hold?
Measure the space you have in inches. We'll show the rough capacity and loaded weight so you know what you're asking for.
Estimate only. Wall thickness and baffles take up some room, so the finished tank will hold a little less.
Approx. capacity
83gal
- Volume
- 19,200 cu in
- Fuel weight, full
- 589 lb
Rule used: 231 cu in = 1 gal
How We Build
From measurements to mounted
- 01
Measure
Send bed dimensions, photos and what you're fueling.
- 02
Draw
We sketch the tank with fittings and send it back for your OK.
- 03
Fabricate
Cut, formed, baffled and welded in the shop.
- 04
Test
Pressure and leak tested before it gets paint or a pump.
- 05
Deliver
Pick up in Decatur, or ask about delivery and install.
Customer Rigs
Built on the Brand
Every Rockin Y tank goes out the door with our brand on it. Here's what the folks running them have to say.
“The custom fit made it easy for me to add more fuel storage in front of my pre existing toolbox”
Running a Rockin Y tank? Send Rockin Y a photo of your rig and a few words, and you could be featured here.
Send Your BuildGet a Quote
Tell us what you need
Fill this out and we'll put your request together. Call, text or email it to Rockin Y and we'll get back to you with a price.