Air and Fuel› Fuel Injection Systems and Components - Electronic

Holley

1967-70 MUSTANG FRONT SPEED KIT 1

$4,260.50

SKU: H00E 031377DS

Out of Stock
In Stock
Ships by Jun 8
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Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Moderate — 2–4 hours

Description

The Holley 12-377 is an in-tank fuel pump module that flows 350 LPH, supports up to 750 horsepower, and is designed for 1973-1986 Jeep CJ with 15 Gallon Steel Tanks.

Fitment

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Log your build in the MOTORMIA app and we’ll guarantee this part fits your exact setup — or your money back, return shipping covered.

Available on iOS & Android

Specifications

BrandHolley
Part NumberH00E 031377DS

Videos

How To Install Holley's 255 LPH OEM Style EFI Fuel Tank Module

How To Install Holley's 255 LPH OEM Style EFI Fuel Tank Module
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Holley Sniper In-Tank Retrofit Fuel Modules
Add More Fuel Capacity to Your EFI System with Holley Drop-In 350lph Muscle Car EFI Modules

Add More Fuel Capacity to Your EFI System with Holley Drop-In 350lph Muscle Car EFI Modules
Add a High-Pressure, In-Tank Fuel Pump To Your Stock Gas Tank With Holley Retro-Fit Fuel Modules

Add a High-Pressure, In-Tank Fuel Pump To Your Stock Gas Tank With Holley Retro-Fit Fuel Modules

Buy with Confidence

Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

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