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Holley Dual In-Tank Pumps 12-350 Fuel Pumps, In-Tank, Billet Aluminum, Electric, 680 lph, 60 psi, 13.5V, -8 AN ORB, Inlet and Outlet, Sending Unit, Chevy, Camaro, 3.6-7.0L, Each

SKU: HLY12-350

Fuel Pumps

Holley Dual In-Tank Pumps 12-350 Fuel Pumps, In-Tank, Billet Aluminum, Electric, 680 lph, 60 psi, 13.5V, -8 AN ORB, Inlet and Outlet, Sending Unit, Chevy, Camaro, 3.6-7.0L, Each

SKU: HLY12-350

Fuel Pumps
A$2,299.24
LOW STOCK! Est Ship 4-7 days. In stock at 2 locations (4 available)

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Description

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


Data: v2 - Desc: v4.2 - Upd: 2026-11-08 02:14:58

Data: v4.2 - Upd: 2026-11-12 00:12:18

Features

Images are supplied by the manufacturer and may be generic. While all efforts are made to provide accurate pictures, there may be differences in the actual product, such as colour, quantity, version, or included components. Please carefully review the description and specifications for details on inclusions or any variations. Some items may be sold individually or in sets, and images may occasionally depict additional products or quantities not included in your purchase. For assistance or clarification, please contact customer support.

Specifications

Reference Information

Reference Data (Provide these details to our support team)
Brand Name/s Holley, Hilborn, Holley Efi, Retrobright, Terminator X
StreetFX SKU hly12-350
SFX Item ID 4782287
Accounting SKU hly-12-350
Manufacturer SKU 12-350
Manufacturer UPC 090127142028
Alternative References 12-350, HLY-12-350, HOL12-350

Fuel Pumps, Dual In-Tank, Billet Aluminum, Electric, 680 lph, 60 psi, 13.5V, -8 AN ORB, Inlet and Outlet, Sending Unit, Chevy, Camaro, 3.6-7.0L, Each

If you are adding nitrous or boost to your 2010-2015 Camaro race car, Holley has the fuel pump upgrades for you, like these dual in-tank pumps. 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. Select the dual in-tank pump model that's designed for your application.

Features and benefits:
• Machined, billet, anodized, laser-etch components for durability and good looks
• -8AN ORB inlets and outlets (return fitting included)
• Two HydraMats, one for each pump
• Integrated jet pump assembly allows retention of factory drivers side fuel pickup
• Have been tested to deliver stable fuel pressure down to low fuel indicator warning light
• Brand new level sensor included and pre-installed to make installation 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
• Module is return-style only so a regulator must be installed

Product Attributes
BrandHolley
Manufacturer's Part Number12-350
Part TypeFuel Pumps
Product LineHolley Dual In-Tank Pumps
UPC090127142028
Fuel Pump TypeElectric In-tank
Flow Rate180 gph/680 lph
Fuel Pressure (psi)60 psi
Fuel Pump Voltage13.5 V
Fuel Pressure Regulator IncludedNo
Sending Unit IncludedYes
Fuel Pump Inlet Size-8 AN O-ring
Inlet Quantity2
Inlet AttachmentFemale straight cut O-ring
Fuel Pump Outlet Size-8 AN O-ring
Outlet Quantity2
Outlet AttachmentFemale straight cut O-ring
Gasket IncludedYes
Wiring Harness IncludedYes
Mounting Bracket IncludedNo
Mounting Hardware IncludedNo
Pulley IncludedNo
RemanufacturedNo
QuantitySold individually.

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