Product Description
ATI AUX43RIKD is a Ram-specific 43-gallon rectangular diesel auxiliary tank bundled with ATI’s Fuel Shotz install kit. Built from .125" bright aluminum and fully baffled, it ties into the factory filler-neck hose so your factory tank stays at FULL until the auxiliary tank is empty—no wires, switches, or dashboard mods required.
Key Features
- 43-gallon capacity, DOT-compliant auxiliary system when installed per ATI guidelines.
- Fuel Shotz kit connects at the OEM filler neck; gravity-assisted transfer keeps the factory tank full.
- .125" aluminum construction, fully baffled; pressure & leak tested, clean interior.
- Vented cap; hold-down/mounting tabs included.
Fitment
Designed for Ram 1500/2500/3500 Diesel, model years 2013–current (some retailers list 2012+). Uses the Ram-specific Fuel Shotz kit included in this SKU. Always verify bed clearances and filler-neck configuration before ordering.
Dimensions & Capacity
- Capacity: 43 gallons
- Overall length: 58"
- Overall width: 12"
- Overall height: 16.5"
- Notes: Some spec tables round height to ~17". Mounting brackets may add ~1.5" per side; account for cap clearance when measuring.
What’s Included
- ATI AUX43RIKD 43-gal rectangular aluminum auxiliary tank
- Fuel Shotz Ram-specific installation kit (filler-neck adapter & hardware)
- Mounting/hold-down tabs
Compliance
Manufactured in the USA to meet DOT requirements for auxiliary diesel tanks when properly installed. Visual, pressure, and leak-detection tested.
Installation Notes
- Plumbs to the factory filler neck; no wiring or switches.
- Secure via welded tabs with appropriate hardware into the truck bed.
- Confirm bed, rail, and cap clearance; plan for bracket overhang where applicable.
FAQ
- Will AUX43RIKD work on my Ram?
- Yes—this SKU is packaged with the Ram-specific Fuel Shotz kit for Ram diesel 2013–current (some listings show 2012+). Verify your filler-neck style before purchase.
- How does the auxiliary tank keep my factory tank full?
- The Fuel Shotz system connects at the factory filler-neck hose. As you drive, fuel gravity-feeds to the OEM tank; your gauge stays on FULL until the auxiliary tank is empty.
- Do I need wiring or a dash switch?
- No. The system is purely mechanical—no wiring or switch required.
- What are the exact dimensions?
- Approx. 58" L x 12" W x 16.5" H (some spec tables round height to ~17"). Mount brackets can add ~1.5" per side; allow clearance for the cap.
- Is the tank baffled and pressure-tested?
- Yes. Tanks are fully baffled to reduce fuel movement and are visually, pressure, and leak-tested before shipment.
