Aeromotive · New
Aeromotive SS Series Billet (14 PSI) Carbureted Fuel Pump - 3/8in NPT Ports
MPN 11203 · Store SKU aer11203
Supplier stock checked 11/7/2026, 10:00:22 PM UTC. Adding a part does not reserve it.
Request a return within 30 calendar days after delivery. New parts must be unopened and unused.
Shipping & returns ↗This policy does not limit rights required by law.Free standard shipping on eligible parts orders of $100 or more. Oversized and freight items excluded. Fitment, taxes, availability and final totals are confirmed before payment.
Product details
A carbureted fuel pump that allows you to step up your performance by maintaining optimal line pressure and delivering high volume. The Street/Strip Pump was engineered for 200-750 HP carbureted engines making this a perfect choice for a daily driver, street rod or demanding ET-bracket race car. P/N 11203 features 3/8' NPT inlet and outlet ports. Perfect for use with either a Bypass Regulator (P/N 13301) or one of our Carbureted Adjustable Regulators. (P/N 13201, 13205). Fuel flow exceeds 140 GPH at 13.5 volts. Pump provides 14 PSI fuel pressure - perfect for cars that leave hard. Pumping mechanism features our proprietary composite rotor, stainless steel vanes and precision ground, heat treated steel plates. Ideal for dedicated nitrous delivery. Alcohol compatible. Low current draw (under 5 amps). SS Series Billet (14 PSI) Carbureted Fuel Pump (3/8 ? NPT) ports. SS Fuel Pump - 3/8 NPT
Manufacturer fitment & guides
Check 11203 against the manufacturer’s application information below.
Part-specific notes
- Not CARB approved. Destination and intended-use restrictions must be checked before sale.
- Emissions acknowledgement required before purchase.
- California Proposition 65: Y
