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Holley

HOLLEY Dual 340LPH Fuel Pump Module 10-15 Camaro

MPN: 12-350 Catalog #: 001508930 Category: Fuel Pumps Check Vehicle Fitment

Product Details

Fuel Pump - Electric - Dual 340 lph Pumps - Install Kit - Chevy Camaro 2010-15 - Kit

EFI Fuel Pump Module; 340 LPH; Billet Aluminum/Steel; Silver;

If you are adding nitrous or boost to your 2010-2015 Camaro race car, Holley has the fuel pump upgrades for you! The fuel pump module design starts with a billet pump flange assembly and connects it to dual 340 or 450 LPH fuel pumps for maximum fuel delivery of gasoline or E85. The fuel pump module design starts with a billet pump flange assembly and connects it to dual 340 or 450 LPH fuel pumps for maximum fuel delivery. The module also includes two HydraMats to eliminate fuel starvation under hard acceleration or cornering. The Integrated Jet pump assembly allows retention of factory drivers side fuel pickup. A new level sensor is included and pre-installed. Installation is as simple as removing factory module and replacing with Holley module. Outlet fitting included to connect to factory feed line. Secondary ORB port machined into flange for easy AN plumbing of feed line if you so desire. The module is a return style only so a regulator such as the 12-895 will be needed to complete the return portion of your system. The dual 340 LPH module will support up to 1400 HP while the dual 450 LPH will support up to 1750 HP.

DETAILS:

Part Number 12-350 SPECS:

DETAILS:

  • Holley Performance Emission Code 5: This part is legal for sale or use on Emissions Controlled Vehicles; Uncontrolled (Non-Emissions Controlled) Vehicles; and Racing Use Only Vehicles because it does not affect vehicle emissions and is not covered by emissions regulations
  • Fuel Pump Module Assembly
  • EFI Fuel Pump Module
  • All Return Fuel Is Handled Inside The Tank
  • Designed To Work w/Factory Fuel Gauge Already In Vehicle
  • Eliminates Added Expense Of External Fuel Pressure Regulator
  • Incl. HydraMat Fuel Mat w/Internal Reservoir
  • Incl. Pre-Calibrated Fuel-Level Sending Unit
  • Keeps Fuel At The Pickup While Protecting From Contaminates
  • Pressure Is Regulated Internally / Preset To 58psi
  • That Is Right - This Means No Return Line Needed
  • FuelPmpModAssy

Part Number 12-350 SPECS:

  • WARNING CA Proposition 65 Message: Warning: Cancer and Reproductive Harm www.p65warnings.ca.gov
  • WARNING CA Proposition 65: Yes

Vehicle Fitment

Please verify year, make, model, and any notes before ordering.

Product Specs

Brand
Holley
Part Number
12-350
Catalog Number
001508930
Product Line
Fuel Pumps
Category
Fuel Delivery
Type
Fuel Pumps
UPC / Barcode
090127142028
Length
12.80 in
Width
9.30 in
Height
6.30 in
Weight
5.90 lb
Ship Alone
No
Air Restricted
No

Shipping & Availability

Current status 2 Available - Ready to ship
Estimated timing Usually ships within 24hrs

This item is showing available inventory. Most in-stock performance parts ship quickly, but timing can vary by warehouse, vendor cut-off time, holidays, and carrier pickup.

Inventory shown: 2 available as of 6/4/2026.

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