- Gravity feed diesel
- Low-profile design works well with fifth wheels
- Built-in baffles reduce fuel sloshing during transport
- Rust-free aluminum construction protects fuel from contamination
- Sight gauge allows you to quickly determine fuel level
Auxiliary fuel tank with toolbox built in! Diamond treadplate aluminum.
- Gravity feed diesel
- Low-profile design works well with fifth wheels
- Built-in baffles reduce fuel sloshing during transport
- Rust-free aluminum construction protects fuel from contamination
- Sight gauge allows you to quickly determine fuel level
- Large 2in. fill spout allows for faster fillups
- 3/8in. FPT drain plug
- 100% pressure tested and leakfree
- Includes vent
- Secure fill compartment helps prevent theft
- Extra fuel capacity allows for increased driving range
- Toolbox lid will need to be approx. 1 1/4in. from the back bed to open properly
- Diesel install kits (Item#s 3490901, 3490902 and 43748), are also available (sold separately)
- It is the user’s responsibility to comply with local, state and federal requirements pertaining to safe transportation, loading and discharging of tank contents
- Not intended to be used for gasoline
| Item# |
3490118 |
| Brand |
RDS |
| Manufacturer's Warranty |
12 months parts / 12 months labor |
| Ship Weight |
120.0 lbs |
| Tank Size (gal.) |
41 |
| Compatible With |
Diesel |
| Shape |
Rectangle |
| Overall Dimensions L x W x H (in.) |
57 x 18 x 21 3/4 |
| Box Dimensions L x W x H (in.) |
48 x 18 x 9 |
| Tank Dimensions L x W x H (in.) |
55 x 18 x 12 1/4 |
| Material Type |
Aluminum |
| Finish Type |
Diamond plate |
| Lock Included |
Yes |
| Lock Type |
Key |
| DOT Approved |
Meets DOT standards |
| Includes |
Sight gauge, baffle, drain fitting |