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Vehicle Info NeededRCIPART NUMBER: 821-2121AC
12-Gallon Aluminum Fuel Cell 18" L x 12" W x 12" H
$31999
Ships on Sep 03, 2026
Lowest Price Guarantee
12-Gallon
- 12-Gallon Aluminum Fuel Cell
- 18'' L x 12'' W x 12'' H
- Filler Neck with Cap
- No Safety Foam
- Powdercoated Blue
- 0-90 ohm Sending Unit
- Neck fits standard 1-3/4" hose
- Two -8AN pickup fittings
- One -8AN return fitting
- One -8AN rollover vent fitting
- Use Mounting Kit 821-7511A
Emissions Note:
This part is only legal for sale and use on Uncontrolled (Non-Emissions Controlled) Vehicles or on vehicles used solely for the purposes of closed competition racing.
CLICK THIS LINK FOR IMPORTANT CARB & EPA EMISSIONS INFORMATION ABOUT THIS PART
Upgrade Your Fuel System Today!
These premium heavy-duty RCI Fuel Cells use lightweight TIG-welded 5051 aircraft aluminum alloy with -8AN male pickup/return fittings and -8AN rollover vent fitting. The fuel cells have either a filler neck with cap or aircraft-style flush mount lid assembly. Purpose built racing fuel cells will include safety foam.
Part TypeFuel Cell
Product LineRCI Aluminum Fuel Cells
BrandRCI
Package Height12 in (304.8 mm)
Package Width12 in (304.8 mm)
Weight15.3 PG
Part CategoryPerformance Parts
Sending Unit IncludedYes
Outlet Fitting Size-8 AN
SumpNo
Fuel Cell ColorBlue powdercoated
Vent Fitting Size-8 AN
QuantitySold individually
Overall Length18 in (457.2 mm)
Fuel Cell MaterialAluminum
Outlet Fitting QuantityOne
FoamNo
Return Fitting Size-8 AN
Capacity12 gallons
Sender Ohm Range0 ohms empty, 90 ohms full
Part FitmentUniversal
Vendor Part Number2121AC
Package Qty1
Package TypeEA
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Some parts are not legal for use in California or other states with similar laws / regulations
