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Acl

Acl

ACL Performance Race Series Main Bearing Sets 5M8309HC-25 SubaruEJ18,EJ20,EJ22,EJ25,EJ20T,EJ20TT,EJ22T,EJ25T Turbo, Twin TurboFlat4 for thrust in #5Tri-Metal Coated - .25mm (.010") undersize

SKU: ACL5M8309HC-25

Main Bearings
Acl

Acl

ACL Performance Race Series Main Bearing Sets 5M8309HC-25 SubaruEJ18,EJ20,EJ22,EJ25,EJ20T,EJ20TT,EJ22T,EJ25T Turbo, Twin TurboFlat4 for thrust in #5Tri-Metal Coated - .25mm (.010") undersize

SKU: ACL5M8309HC-25

Main Bearings
A$293.67
Special Order. Contact for ETA. This item is out of stock in our warehouse and partner distribution centres. In some cases, this may be due to not having live inventory feeds available for all suppliers. Please contact us before ordering if you need to meet a specific deadline.
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Description

ACL Performance Race Series main bearing sets deliver everything performance bearings should be by utilizing design, metallurgy, engineering, precision quality control, and of course, years of knowledge and experience.

Main bearings feature multi-layered tri-metal copper alloy construction that blends characteristics to provide high strength and excellent seizure resistance. They are manufactured to exact tolerances ensuring a reliable fit and helping to maintain consistent clearances. Main bearings are augmented with extended grooves, as well as other bearing enhancements, like increased crush, bearing eccentricity, and enlarged I.D. chamfers.

ACL Performance Race Series main bearing sets are produced in standard and extra clearance versions, with or without friction reducer coating, and with modifications to meet specific build requirements, such as narrowed bearings that permit additional edge clearance when running crankshafts with exceptionally large fillet radii.

In the heat of competition proven technology always comes through. The choice for your build should always be ACL Performance Race Series engine bearings. Choose the main bearing set designed for your vehicle.

Part Type

Main Bearings

Data: v4.2 - Upd: 2026-10-14 10:55:14

Specifications

Product Attributes - Brand
ACL Race Series Performance Engine Bearings
Product Attributes - Manufacturer's Part Number
5M8309HC-25
Product Attributes - Part Type
Main Bearings
Product Attributes - Product Line
ACL Performance Race Series Main Bearing Sets
Product Attributes - UPC
9315726458105
Product Attributes - Bearing Usage
Performance
Product Attributes - Engine Crankshaft Undersize (in.)
0.010 in.
Product Attributes - Engine Crankshaft Undersize (mm)
0.25mm
Product Attributes - Grooved Bearing
Yes
Product Attributes - Groove Location
Upper and lower
Product Attributes - Groove Style
3/4
Product Attributes - Thrust Bearing Oversize
Stock
Product Attributes - Bearing Material
Tri-metal copper-lead alloy
Product Attributes - Quantity
Sold as a set of 5.
Product Attributes - Notes
Coated - With thrust in #5

Reference Information

Brand Name/s Acl
StreetFX SKU acl5M8309HC-25
SFX Item ID 4845338
Supplier Item Code 4845338
Manufacturer SKU 5M8309HC-25
Manufacturer UPC 9315726458105
Alternative References PEB-5M8309HC-25, SubaruEJ18, EJ20, EJ22, EJ25, EJ20T

Compatibility

Application Data
  • MakeSUBARU
    ModelLEGACY
    SubmodelSUS 30TH ANNIVERSARY
    Beginning Year1999
    Ending Year1999
    Engine TypeH4
    Liter2.5
    CC2458
    Engine FamilySubaru 4-cylinder
    Engine Size2.5L/2458cc
    Application NotesAspiration: Naturally Aspirated, Cylinder Head Type: DOHC, Engine Manufacturer: Subaru, Fuel Type: GAS
    Engine VIN Code3
  • MakeSUBARU
    ModelOUTBACK
    SubmodelBRIGHTON
    Beginning Year2000
    Ending Year2000
    Engine TypeH4
    Liter2.2
    CC2212
    Engine FamilySubaru 4-cylinder
    Engine Size2.2L/2212cc
    Application NotesAspiration: Naturally Aspirated, Cylinder Head Type: SOHC, Engine Manufacturer: Subaru, Fuel Type: GAS
    Engine VIN Code4
  • MakeSUBARU
    ModelOUTBACK
    SubmodelLIMITED
    Beginning Year1997
    Ending Year2000
    Engine TypeH4
    Liter2.2
    CC2212
    Engine FamilySubaru 4-cylinder
    Engine Size2.2L/2212cc
    Application NotesAspiration: Naturally Aspirated, Cylinder Head Type: SOHC, Engine Manufacturer: Subaru, Fuel Type: GAS
    Engine VIN Code4
  • MakeSUBARU
    ModelLEGACY
    SubmodelBRIGHTON
    Beginning Year2000
    Ending Year2000
    Engine TypeH4
    Liter2.5
    CC2458
    Engine FamilySubaru 4-cylinder
    Engine Size2.5L/2458cc
    Application NotesAspiration: Naturally Aspirated, Cylinder Head Type: SOHC, Engine Manufacturer: Subaru, Fuel Type: GAS
    Engine VIN Code6
  • MakeSUBARU
    ModelLEGACY
    SubmodelGT
    Beginning Year1999
    Ending Year1999
    Engine TypeH4
    Liter2.2
    CC2212
    Engine FamilySubaru 4-cylinder
    Engine Size2.2L/2212cc
    Application NotesAspiration: Naturally Aspirated, Cylinder Head Type: SOHC, Engine Manufacturer: Subaru, Fuel Type: GAS
    Engine VIN Code4
  • MakeSUBARU
    ModelLEGACY
    SubmodelGT
    Beginning Year1999
    Ending Year1999
    Engine TypeH4
    Liter2.5
    CC2458
    Engine FamilySubaru 4-cylinder
    Engine Size2.5L/2458cc
    Application NotesAspiration: Naturally Aspirated, Cylinder Head Type: DOHC, Engine Manufacturer: Subaru, Fuel Type: GAS
    Engine VIN Code6
  • MakeSUBARU
    ModelLEGACY
    SubmodelGT
    Beginning Year2000
    Ending Year2000
    Engine TypeH4
    Liter2.5
    CC2458
    Engine FamilySubaru 4-cylinder
    Engine Size2.5L/2458cc
    Application NotesAspiration: Naturally Aspirated, Cylinder Head Type: SOHC, Engine Manufacturer: Subaru, Fuel Type: GAS
    Engine VIN Code6
  • MakeSUBARU
    ModelLEGACY
    SubmodelGT LIMITED
    Beginning Year2000
    Ending Year2000
    Engine TypeH4
    Liter2.5
    CC2458
    Engine FamilySubaru 4-cylinder
    Engine Size2.5L/2458cc
    Application NotesAspiration: Naturally Aspirated, Cylinder Head Type: SOHC, Engine Manufacturer: Subaru, Fuel Type: GAS
  • MakeSUBARU
    ModelLEGACY
    SubmodelL
    Beginning Year1996
    Ending Year1996
    Engine TypeH4
    Liter2.2
    CC2212
    Engine FamilySubaru 4-cylinder
    Engine Size2.2L/2212cc
    Application NotesAspiration: Naturally Aspirated, Cylinder Head Type: SOHC, Engine Manufacturer: Subaru, Fuel Type: GAS
    Engine VIN Code3
  • MakeSUBARU
    ModelLEGACY
    SubmodelL
    Beginning Year1996
    Ending Year1998
    Engine TypeH4
    Liter2.2
    CC2212
    Engine FamilySubaru 4-cylinder
    Engine Size2.2L/2212cc
    Application NotesAspiration: Naturally Aspirated, Cylinder Head Type: SOHC, Engine Manufacturer: Subaru, Fuel Type: GAS
    Engine VIN Code4
  • MakeSUBARU
    ModelLEGACY
    SubmodelL
    Beginning Year1997
    Ending Year1999
    Engine TypeH4
    Liter2.2
    CC2212
    Engine FamilySubaru 4-cylinder
    Engine Size2.2L/2212cc
    Application NotesAspiration: Naturally Aspirated, Cylinder Head Type: SOHC, Engine Manufacturer: Subaru, Fuel Type: GAS
    Engine VIN Code4
  • MakeSUBARU
    ModelLEGACY
    SubmodelL
    Beginning Year2000
    Ending Year2000
    Engine TypeH4
    Liter2.5
    CC2458
    Engine FamilySubaru 4-cylinder
    Engine Size2.5L/2458cc
    Application NotesAspiration: Naturally Aspirated, Cylinder Head Type: SOHC, Engine Manufacturer: Subaru, Fuel Type: GAS
    Engine VIN Code6
  • MakeSUBARU
    ModelLEGACY
    SubmodelL 30TH ANNIVERSARY
    Beginning Year1999
    Ending Year1999
    Engine TypeH4
    Liter2.2
    CC2212
    Engine FamilySubaru 4-cylinder
    Engine Size2.2L/2212cc
    Application NotesAspiration: Naturally Aspirated, Cylinder Head Type: SOHC, Engine Manufacturer: Subaru, Fuel Type: GAS
    Engine VIN Code4
  • MakeSUBARU
    ModelLEGACY
    SubmodelLIMITED 30TH ANNIVERSARY
    Beginning Year1999
    Ending Year1999
    Engine TypeH4
    Liter2.2
    CC2212
    Engine FamilySubaru 4-cylinder
    Engine Size2.2L/2212cc
    Application NotesAspiration: Naturally Aspirated, Cylinder Head Type: SOHC, Engine Manufacturer: Subaru, Fuel Type: GAS
    Engine VIN Code4
  • MakeSUBARU
    ModelLEGACY
    SubmodelLIMITED 30TH ANNIVERSARY
    Beginning Year1999
    Ending Year1999
    Engine TypeH4
    Liter2.5
    CC2458
    Engine FamilySubaru 4-cylinder
    Engine Size2.5L/2458cc
    Application NotesAspiration: Naturally Aspirated, Cylinder Head Type: DOHC, Engine Manufacturer: Subaru, Fuel Type: GAS
    Engine VIN Code6
  • MakeSUBARU
    ModelLEGACY
    SubmodelLS
    Beginning Year1996
    Ending Year1996
    Engine TypeH4
    Liter2.2
    CC2212
    Engine FamilySubaru 4-cylinder
    Engine Size2.2L/2212cc
    Application NotesAspiration: Naturally Aspirated, Cylinder Head Type: SOHC, Engine Manufacturer: Subaru, Fuel Type: GAS
    Engine VIN Code3
  • MakeSUBARU
    ModelLEGACY
    SubmodelLS
    Beginning Year1996
    Ending Year1996
    Engine TypeH4
    Liter2.2
    CC2212
    Engine FamilySubaru 4-cylinder
    Engine Size2.2L/2212cc
    Application NotesAspiration: Naturally Aspirated, Cylinder Head Type: SOHC, Engine Manufacturer: Subaru, Fuel Type: GAS
    Engine VIN Code4
  • MakeSUBARU
    ModelLEGACY
    SubmodelOUTBACK
    Beginning Year1996
    Ending Year1996
    Engine TypeH4
    Liter2.2
    CC2212
    Engine FamilySubaru 4-cylinder
    Engine Size2.2L/2212cc
    Application NotesAspiration: Naturally Aspirated, Cylinder Head Type: SOHC, Engine Manufacturer: Subaru, Fuel Type: GAS
    Engine VIN Code4
  • MakeSUBARU
    ModelLEGACY
    SubmodelOUTBACK
    Beginning Year1999
    Ending Year1999
    Engine TypeH4
    Liter2.5
    CC2458
    Engine FamilySubaru 4-cylinder
    Engine Size2.5L/2458cc
    Application NotesAspiration: Naturally Aspirated, Cylinder Head Type: DOHC, Engine Manufacturer: Subaru, Fuel Type: GAS
    Engine VIN Code4
  • MakeSUBARU
    ModelLEGACY
    SubmodelOUTBACK LIMITED
    Beginning Year1999
    Ending Year1999
    Engine TypeH4
    Liter2.5
    CC2458
    Engine FamilySubaru 4-cylinder
    Engine Size2.5L/2458cc
    Application NotesAspiration: Naturally Aspirated, Cylinder Head Type: DOHC, Engine Manufacturer: Subaru, Fuel Type: GAS
  • MakeSUBARU
    ModelLEGACY
    SubmodelPOSTAL
    Beginning Year1996
    Ending Year1996
    Engine TypeH4
    Liter2.2
    CC2212
    Engine FamilySubaru 4-cylinder
    Engine Size2.2L/2212cc
    Application NotesAspiration: Naturally Aspirated, Cylinder Head Type: SOHC, Engine Manufacturer: Subaru, Fuel Type: GAS
    Engine VIN Code3
  • MakeSUBARU
    ModelLEGACY
    SubmodelPOSTAL
    Beginning Year1996
    Ending Year1998
    Engine TypeH4
    Liter2.2
    CC2212
    Engine FamilySubaru 4-cylinder
    Engine Size2.2L/2212cc
    Application NotesAspiration: Naturally Aspirated, Cylinder Head Type: SOHC, Engine Manufacturer: Subaru, Fuel Type: GAS
    Engine VIN Code4
  • MakeSUBARU
    ModelLEGACY
    SubmodelPOSTAL
    Beginning Year1997
    Ending Year1998
    Engine TypeH4
    Liter2.2
    CC2212
    Engine FamilySubaru 4-cylinder
    Engine Size2.2L/2212cc
    Application NotesAspiration: Naturally Aspirated, Cylinder Head Type: SOHC, Engine Manufacturer: Subaru, Fuel Type: GAS
    Engine VIN Code4
  • MakeSUBARU
    ModelLEGACY
    SubmodelSPORT
    Beginning Year1991
    Ending Year1994
    Engine TypeH4
    Liter2.2
    CC2212
    Engine FamilySubaru 4-cylinder
    Engine Size2.2L/2212cc
    Application NotesAspiration: Turbocharged, Cylinder Head Type: SOHC, Engine Manufacturer: Subaru, Fuel Type: GAS
    Engine VIN Code6
  • MakeSUBARU
    ModelLEGACY
    SubmodelSUS 30TH ANNIVERSARY
    Beginning Year1999
    Ending Year1999
    Engine TypeH4
    Liter2.2
    CC2212
    Engine FamilySubaru 4-cylinder
    Engine Size2.2L/2212cc
    Application NotesAspiration: Naturally Aspirated, Cylinder Head Type: SOHC, Engine Manufacturer: Subaru, Fuel Type: GAS
    Engine VIN Code4

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