ATL 4 Gallon Pod Shaped Fuel Bladder (15L) – FIA FT3 – DD-UN-176 (FC142)
$1,299.99
The ATL DD-UN-176 (formerly FC142) is a 4-gallon pod-shaped fuel bladder designed for long, slender side-pod installations in open-wheel formula cars and sports racers.
ATL wedge and pod style fuel bladders are adaptable to many vintage and modern open-wheel formula cars and sports racers. These bladders are fabricated from the same FIA FT3-1999 ballistic-nylon composite material as the proven ATL Super Cell 100 Series, engineered to deform on impact for maximum crash resistance.
Includes:
- Yellow anti-slosh foam baffling
- 2-1/4″ filler neck with quarter-turn cap
- -6 AN outlet
- -6 AN roll-over vent valve
Specifications:
- Capacity: 15.2 Litres (4 US Gallons)
- Dimensions: 101.6 x 203.2 x 762 mm (4″ x 8″ x 30″)
- Weight: 1.63 kg (3.6 lb)
- Fuel Compatibility: Hydrocarbon Fuels Only – Max 20% Ethanol
- Safety Approval: FIA FT3-1999
- Warranty: Limited 5 Year
Fuel compatibility: Hydrocarbon fuels ONLY with a maximum 20% ethanol content. ATL offers specialty materials for E85 and other aggressive fuels – contact us for details.
Outer container: To comply with FIA regulations, ATL bladder cells must be installed within a steel or aluminum container. Check chassis fitment against the container dimensions, not the bladder alone.
FIA lifespan: FIA-certified fuel cells have a 5-year life and can be recertified by ATL for a further 2 years (7 years maximum from date of manufacture).
Availability: Shipped direct from ATL (Aero Tec Laboratories, Ramsey, NJ).






