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Walbro Fuel Pump/Filter Assembly

SKU: WAL525-1

Fuel Pumps

WAL Fuel Pumps - Direct Fit...

Walbro Fuel Pump/Filter Assembly

SKU: WAL525-1

Fuel Pumps

WAL Fuel Pumps - Direct Fit...

Sale ends in Calculating...

A$252.88
IN STOCK! Est Ship 4-7 days. This item is IN STOCK at one of our warehouses or distribution centres, the ETA is the approximate time required to prepare your order for dispatch.
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Description

Walbro electric in-tank fuel pumps are available in a variety of flow ratings, including pumps that flow significantly more fuel at higher pressure. The outside dimensions, however, of many pumps are compact enough to fit existing hanger assemblies, without modification. All pumping components have been validated to OEM specifications for use in E85/flex fuel applications.

Most Walbro in-tank fuel pumps utilize a proven gerotor design. Some high-performance models, including those designed for engines with more than 750 hp, feature a dual-channel turbine design for maximum efficiency in high-pressure and high-temperature applications. The blades feed two high-pressure pumping channels, as opposed to a conventional single-stage pump that uses an impeller with a single row of blades at its outer edge. This innovative design results in improved hot fuel flow, as well as minimal noise and current use, resulting in efficiency that's higher than conventional pumps. Some pumps require modifications to system wiring, fuel lines, and the fuel module, and should be professionally installed.

Installation kits including a fuel strainer, fuel hose, harness pigtail, clamps, and wire connectors are sold separately.

Part Type

Fuel Pumps

Data: v4.2 - Upd: 2026-09-30 17:11:28

Specifications

Product Attributes - Brand
Walbro
Product Attributes - Manufacturer's Part Number
525-1
Product Attributes - Part Type
Fuel Pumps
Product Attributes - Product Line
Walbro Electric In-Tank Fuel Pumps
Product Attributes - Fuel Pump Type
Electric In-tank
Product Attributes - Flow Rate
23 gph/87 lph
Product Attributes - Fuel Pressure (psi)
56 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
Stock
Product Attributes - Fuel Pump Outlet Size
Stock
Product Attributes - Gasket Included
Yes
Product Attributes - Wiring Harness Included
No
Product Attributes - Mounting Bracket Included
No
Product Attributes - Mounting Hardware Included
No
Product Attributes - Pulley Included
No
Product Attributes - Remanufactured
No
Product Attributes - Quantity
Sold individually.

Reference Information

Brand Name/s Walbro
StreetFX SKU wal525-1
SFX Item ID 6701189
Supplier Item Code 6701189
Manufacturer SKU 525-1
Manufacturer UPC N/A
Alternative References VPN-525-1

Compatibility

Application Data
  • UniversalNo
    MakeMERCURY
    ModelTOPAZ
    SubmodelGS
    Beginning Year1988
    Ending Year1989
    Engine TypeL4
    Engine FamilyFord 4-cylinder
    Engine Size2.3L/140
    Fuel TypeGAS
  • UniversalNo
    MakeMERCURY
    ModelTOPAZ
    SubmodelGS AWD
    Beginning Year1988
    Ending Year1989
    Engine TypeL4
    Engine FamilyFord 4-cylinder
    Engine Size2.3L/140
    Fuel TypeGAS
  • UniversalNo
    MakeMERCURY
    ModelTOPAZ
    SubmodelLS
    Beginning Year1988
    Ending Year1989
    Engine TypeL4
    Engine FamilyFord 4-cylinder
    Engine Size2.3L/140
    Fuel TypeGAS
  • UniversalNo
    MakeMERCURY
    ModelTOPAZ
    SubmodelLS AWD
    Beginning Year1988
    Ending Year1989
    Engine TypeL4
    Engine FamilyFord 4-cylinder
    Engine Size2.3L/140
    Fuel TypeGAS
  • UniversalNo
    MakeMERCURY
    ModelTOPAZ
    SubmodelLTS
    Beginning Year1988
    Ending Year1989
    Engine TypeL4
    Engine FamilyFord 4-cylinder
    Engine Size2.3L/140
    Fuel TypeGAS
  • UniversalNo
    MakeMERCURY
    ModelTOPAZ
    SubmodelSPORT
    Beginning Year1988
    Ending Year1989
    Engine TypeL4
    Engine FamilyFord 4-cylinder
    Engine Size2.3L/140
    Fuel TypeGAS
  • UniversalNo
    MakeMERCURY
    ModelTOPAZ
    SubmodelSPORT AWD
    Beginning Year1988
    Ending Year1989
    Engine TypeL4
    Engine FamilyFord 4-cylinder
    Engine Size2.3L/140
    Fuel TypeGAS
  • UniversalNo
    MakeMERCURY
    ModelTOPAZ
    SubmodelXR5
    Beginning Year1988
    Ending Year1989
    Engine TypeL4
    Engine FamilyFord 4-cylinder
    Engine Size2.3L/140
    Fuel TypeGAS

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