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Holley Performance 12-144 Fuel Cell EFI Pump Module Assembly

7124346 - 12-144

12 Bolt Flange - 255 LPH Drop-In Module - 8AN Inlet/10AN Outlet

12-144 Fuel Cell EFI Pump Module Assembly Holley Performance

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Holley Performance - Fuel Cell EFI Pump Module Assembly - Part#: 12-144 Features:

  • Update Your Fuel Cell To EFI The Easy Way
  • Designed To Drop Right In Your Existing 6/12 Bolt Flange
  • Billet Top Flange Housing
  • Pump Depth Fully Adjustable For Fitment Into Most Fuel Cells

View the Full List of Automotive Applications »

Below is an abbreviated list of applications for the Fuel Cell EFI Pump Module Assembly.


Holley has been the undisputed leader in fuel systems for over 100 years. Holley carburetors have powered every NASCAR Sprint Cup team and nearly every NHRA Pro–Stock champion for four decades. Now, Holley EFI is dominating the performance world as well as our products for GM's LS engine. Holley's products also include performance fuel pumps, intake manifolds & engine dress–up products for street performance, race and marine applications. As a single solution, or partnered with products from other Holley companies - Hooker Headers, Flowtech Exhaust, NOS Nitrous, Weiand, Earl's Performance Plumbing, or Diablosport - Holley products can give you the edge you need over the competition.

Shipping Information

  • Item Requires Shipping
  • 5.0 lbs.
  • W8.5000” x H8.5000” x L16.0000”

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