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AEI13301 - Universal Bypass Regulator


The Aeromotive 13301 Universal By-Pass Fuel Regulator is a dual purpose, universal regulator for carbureted race engine applications. Base pressure is adjustable from 3 to 20 PSI with standard spring. Offers the full flow and rock steady fuel pressure that only a dynamic, Aeromotive bypass regulator provides.

  • Capable of regulating any fuel pump between 100 and 250 GPH.
  • Fuel pressure rises on a 1:1 ratio when referencing boost.
  • All ports are 3/8” NPT, with one inlet and three outlets on the main body and one return port on the bottom.
  • Rebuildable
  • Does NOT include fittings
  • Bypass design provides the ultimate, dynamic fuel pressure control.

Note: Requires a return line to be installed from the bottom of the regulator to the top of the tank.

Pricing: $199.98


  • 13301
  • 13301
  • Aeromotive
  • New


Shipping Information

  • Item Requires Shipping
  • 2.0 lbs.
  • W8.0000” x H8.0000” x L8.0000”


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