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Holley Fuel Cell EFI Pump Module/VR Series Brushless Assemblies 12-143 Pumps, Cell, Drop-In EFI, 335 lph, 130 psi, -8 AN Inlet, -10 AN Outlet, 6-bolt Flange, Each

SKU: HLY12-143

Fuel Pumps

Holley Fuel Cell EFI Pump Module/VR Series Brushless Assemblies 12-143 Pumps, Cell, Drop-In EFI, 335 lph, 130 psi, -8 AN Inlet, -10 AN Outlet, 6-bolt Flange, Each

SKU: HLY12-143

Fuel Pumps
A$6,856.04
BACKORDER This item will be special ordered in for you. Contact us prior to purchase if you require an ETA.
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Description

Holley Fuel Cell EFI pump module/VR Series brushless fuel pump assemblies are engineered to give you VR fuel pump power inside your cell. Designed as direct drop-in replacements for your existing 6-, 10-, or 12-bolt flange fuel cell cap assemblies, they're made to work on high-boosted race cars, as well as your daily driven weekend endurance car. Built for continuous duty if needed, The VR Series of pumps include 2-step controllers for precise low or full speed pump control and harnesses. Holley Fuel Cell EFI pump module kits include all the hardware to install into your existing fuel cell—all you need to add is your fuel line.

Features:

* Billet top flange includes a -8 AN inlet port, a -10 AN outlet port, and a fuel filler cap
* Fuel pump depth is fully adjustable from 7.5 in. to 11 in. deep
* Capable of 130 psi, while providing significant flow for forced induction applications where belt-driven pumps are normally used
* Billet aluminum construction for durability and good looks
* High-flow and high-pressure with low-amperage draw
* Can be fully submerged in the fuel cell or chassis mounted
* Maximum amp draw of 38 amps for the VR Series
* Single VR1 brushless fuel pump includes one 2-step controller and harness
* Dual VR2 brushless fuel pumps include two 2-step controllers to control pumps independently of each other and harnesses
* Can be used as an upgrade for carbureted systems with the proper regulator

Part Type

Fuel Pumps

Data: v4.2 - Upd: 2026-10-18 03:43:56

Specifications

Product Attributes - Brand
Holley
Product Attributes - Manufacturer's Part Number
12-143
Product Attributes - Part Type
Fuel Pumps
Product Attributes - Product Line
Holley Fuel Cell EFI Pump Module/VR Series Brushless Fuel Pump Assemblies
Product Attributes - UPC
090127029626
Product Attributes - Fuel Pump Type
Electric In-tank
Product Attributes - Flow Rate
335 gph/1,268 lph
Product Attributes - Fuel Pressure (psi)
130 psi
Product Attributes - Fuel Pump Voltage
12 V
Product Attributes - Fuel Pressure Regulator Included
No
Product Attributes - Sending Unit Included
No
Product Attributes - Fuel Pump Inlet Size
-8 AN O-ring
Product Attributes - Inlet Quantity
1
Product Attributes - Inlet Attachment
Female O-ring
Product Attributes - Fuel Pump Outlet Size
-10 AN
Product Attributes - Outlet Quantity
1
Product Attributes - Outlet Attachment
Female O-ring
Product Attributes - Gasket Included
Yes
Product Attributes - Wiring Harness Included
Yes
Product Attributes - Mounting Bracket Included
No
Product Attributes - Mounting Hardware Included
Yes
Product Attributes - Pulley Included
No
Product Attributes - Remanufactured
No
Product Attributes - Quantity
Sold individually.
Product Attributes - Notes
Module has 6-bolt flange. Includes two, 2-step controller for pump speed control. The pump depth is adjustable for fitment in cell sizes 7.5 in. to 11 in. deep. Supports up to 4,400 EFI or 4,800 carbureted HP.

Reference Information

Brand Name/s Holley
StreetFX SKU hly12-143
SFX Item ID 4782237
Supplier Item Code 4782237
Manufacturer SKU 12-143
Manufacturer UPC 90127029626
Alternative References HOL12-143, 6-bolt

Compatibility

Application Data
  • UniversalYes
    Fuel TypeALCOHOL
    Application NotesModule has a 6-bolt flange. Includes two, two-step controller for pump speed control. The pump depth is adjustable for fitment in cell sizes 7.5 in. to 11 in. deep. Supports up to 4,400 EFI or 4,800 carbureted HP.
  • UniversalYes
    Fuel TypeFLEX
    Application NotesModule has a 6-bolt flange. Includes two, two-step controller for pump speed control. The pump depth is adjustable for fitment in cell sizes 7.5 in. to 11 in. deep. Supports up to 4,400 EFI or 4,800 carbureted HP.
  • UniversalYes
    Fuel TypeGAS
    Application NotesModule has a 6-bolt flange. Includes two, two-step controller for pump speed control. The pump depth is adjustable for fitment in cell sizes 7.5 in. to 11 in. deep. Supports up to 4,400 EFI or 4,800 carbureted HP.

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