The RDS 50-Gallon Black Powder Coat Transfer Fuel Tank & Toolbox Combo is a rugged, all-in-one solution for those who need reliable fuel transfer and secure storage on the go. Designed for use in the bed of a pickup truck, this heavy-duty aluminum tank is built to transfer diesel fuel, gasoline, or aviation fuel to vehicles, heavy equipment, boats, ATVs, generators, and more — making it ideal for both work and recreation.
This combo unit includes a 2″ female pipe thread coupling compatible with either a manual or 12V transfer pump (sold separately), allowing easy and efficient fuel delivery. A built-in toolbox provides added storage space for tools and gear, keeping your truck bed organized and ready for any task. Constructed from corrosion-resistant, DOT-approved aluminum, this tank prevents rust and protects your fuel from contamination. Made in the USA.
NOTE: To enhance safety, the filler neck is engineered to prevent overfilling. Due to fuel expansion in warmer temperatures, the actual usable tank capacity is approximately 95% of the stated 50-gallon capacity.
Features:
• 100% pressure tested to ensure safety & durability
• Built-in baffles reduce fuel slosh during transport
• Lockable gas cap for secure fuel access
• Rollover valve (vent) for spill prevention
• 3/8″ FTP drain plug for easy maintenance
• Manual sight fuel gauge included for quick fuel level checks
• Integrated toolbox with reinforced lid & welded braces
• Dual stainless steel paddle handles (one locking) with linked mechanism for access from either side
• Two gas-filled lift cylinders assist with opening & holding the lid open
• Rust-resistant aluminum construction with a durable black powder coat finish
Specs
RDS #: 74026PC
Capacity: 50 gallons
Tank Dimensions: 48”L x 20”W x 19”H
Toolbox Dimensions: 41”L x 6.75”H
Optional Diesel Fuel Line Install Kits (sold separately):
Item #56511 – Fits Chevy/GMC (1999–2010), 2″ fill line
Item #56512 – Fits Ford (1999–current), Chevy/GMC (2011–current), Dodge (1999–2012), 1-1/2″ fill line
Item #85055 – Fits Dodge (2013–current), 1-3/4″ fill line
Before You Order
Verify part number 74026PC exactly Match the listed product details to the part you are replacing before ordering. Compare dimensions, specifications and fitment information with your RV or component.
Frequently Asked Questions
What part number should I verify before ordering?
Verify 74026PC on your existing part, documentation or equipment label before ordering.
How should I confirm this part fits?
Compare the listed part number, dimensions, specifications and fitment details with your existing component. Do not rely on appearance alone.







