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Chevrolet Performance

Chevrolet Performance Rear Main Seal Retainers 12554312 Housing, Chevy, Small Block, LT1, Each

SKU: NAL12554312

Rear Main Seal Housings
Chevrolet Performance Rear Main Seal Retainers 12554312 Housing, Chevy, Small Block, LT1, Each

Chevrolet Performance

Chevrolet Performance Rear Main Seal Retainers 12554312 Housing, Chevy, Small Block, LT1, Each

SKU: NAL12554312

Rear Main Seal Housings
A$199.11
IN STOCK! Est Ship 3-7 Days 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

House your rear main seals in genuine Chevrolet Performance retainers. These aluminum retainers are the perfect replacements for your Chevy, offering the best fit and function. For proper sealing and leak prevention, always choose the originals and rest assured your rear main seal retainers will provide long-lasting Chevrolet performance.

Part Type

Rear Main Seal Housing - SBC LT1

Data: v4.2 - Upd: 2026-10-08 16:48:54

Specifications

Product Attributes - Brand
Chevrolet Performance
Product Attributes - Manufacturer's Part Number
12554312
Product Attributes - Part Type
Rear Main Seal Housings
Product Attributes - Product Line
Chevrolet Performance Rear Main Seal Retainers
Product Attributes - UPC
00195491202696
Product Attributes - Housing Material
Aluminum
Product Attributes - Housing Finish
Natural
Product Attributes - Rear Main Seal Included
Yes
Product Attributes - Gaskets Included
No
Product Attributes - Hardware Included
No
Product Attributes - Quantity
Sold individually.

Reference Information

Brand Name/s Chevrolet Performance
StreetFX SKU nal12554312
SFX Item ID 5064727
Supplier Item Code 5064727
Manufacturer SKU 12554312
Manufacturer UPC N/A
Alternative References GMP12554312, LT1

Compatibility

Application Data
  • MakeCADILLAC
    ModelESCALADE
    SubmodelBASE
    Beginning Year1999
    Ending Year2000
    Engine TypeV8
    Liter5.7
    CID350
    Engine Size5.7L/350
    Engine FamilyChevy small block Gen I
    Engine VIN CodeR
    Application NotesL31; R; ||Reman=No|US ACD=Y|Can ACD=Y|
    RegionUSA
  • MakeCHEVROLET
    Beginning Year1997
    Ending Year1997
    Engine TypeV8
    Engine Size5.7L/350
    Engine FamilyChevy small block Gen II (LT-based engines)
  • MakeCHEVROLET
    ModelC1500
    SubmodelBASE
    Beginning Year1997
    Ending Year1997
    Engine TypeV8
    Liter5.0
    CID305
    Engine Size5.0L/305
    Engine FamilyChevy small block Gen I
    Engine VIN CodeM
    Application NotesL30; M; ||Reman=No|US ACD=Y|Can ACD=Y|
    RegionUSA
  • MakeCHEVROLET
    ModelC1500
    SubmodelBASE
    Beginning Year1997
    Ending Year1997
    Engine TypeV8
    Liter5.7
    CID350
    Engine Size5.7L/350
    Engine FamilyChevy small block Gen I
    Engine VIN CodeR
    Application NotesL31; R; ||Reman=No|US ACD=Y|Can ACD=Y|
    RegionUSA
  • MakeCHEVROLET
    ModelC1500
    SubmodelCHEYENNE
    Beginning Year1997
    Ending Year1998
    Engine TypeV8
    Liter5.0
    CID305
    Engine Size5.0L/305
    Engine FamilyChevy small block Gen I
    Engine VIN CodeM
    Application NotesL30; M; ||Reman=No|US ACD=Y|Can ACD=Y|
    RegionUSA
  • MakeCHEVROLET
    ModelC1500
    SubmodelCHEYENNE
    Beginning Year1997
    Ending Year1998
    Engine TypeV8
    Liter5.7
    CID350
    Engine Size5.7L/350
    Engine FamilyChevy small block Gen I
    Engine VIN CodeR
    Application NotesL31; R; ||Reman=No|US ACD=Y|Can ACD=Y|
    RegionUSA
  • MakeCHEVROLET
    ModelC1500
    SubmodelLS
    Beginning Year1999
    Ending Year1999
    Engine TypeV8
    Liter5.0
    CID305
    Engine Size5.0L/305
    Engine FamilyChevy small block Gen I
    Engine VIN CodeM
    Application NotesL30; M; ||Reman=No|US ACD=Y|Can ACD=Y|
    RegionUSA
  • MakeCHEVROLET
    ModelC1500
    SubmodelLS
    Beginning Year1999
    Ending Year1999
    Engine TypeV8
    Liter5.7
    CID350
    Engine Size5.7L/350
    Engine FamilyChevy small block Gen I
    Engine VIN CodeR
    Application NotesL31; R; ||Reman=No|US ACD=Y|Can ACD=Y|
    RegionUSA
  • MakeCHEVROLET
    ModelC1500
    SubmodelSILVERADO
    Beginning Year1997
    Ending Year1998
    Engine TypeV8
    Liter5.0
    CID305
    Engine Size5.0L/305
    Engine FamilyChevy small block Gen I
    Engine VIN CodeM
    Application NotesL30; M; ||Reman=No|US ACD=Y|Can ACD=Y|
    RegionUSA
  • MakeCHEVROLET
    ModelC1500
    SubmodelSILVERADO
    Beginning Year1997
    Ending Year1998
    Engine TypeV8
    Liter5.7
    CID350
    Engine Size5.7L/350
    Engine FamilyChevy small block Gen I
    Engine VIN CodeR
    Application NotesL31; R; ||Reman=No|US ACD=Y|Can ACD=Y|
    RegionUSA
  • MakeCHEVROLET
    ModelC1500 SUBURBAN
    SubmodelBASE
    Beginning Year1997
    Ending Year1999
    Engine TypeV8
    Liter5.7
    CID350
    Engine Size5.7L/350
    Engine FamilyChevy small block Gen I
    Engine VIN CodeR
    Application NotesL31; R; ||Reman=No|US ACD=Y|Can ACD=Y|
    RegionUSA
  • MakeCHEVROLET
    ModelC1500 SUBURBAN
    SubmodelLS
    Beginning Year1997
    Ending Year1999
    Engine TypeV8
    Liter5.7
    CID350
    Engine Size5.7L/350
    Engine FamilyChevy small block Gen I
    Engine VIN CodeR
    Application NotesL31; R; ||Reman=No|US ACD=Y|Can ACD=Y|
    RegionUSA
  • MakeCHEVROLET
    ModelC1500 SUBURBAN
    SubmodelLT
    Beginning Year1997
    Ending Year1999
    Engine TypeV8
    Liter5.7
    CID350
    Engine Size5.7L/350
    Engine FamilyChevy small block Gen I
    Engine VIN CodeR
    Application NotesL31; R; ||Reman=No|US ACD=Y|Can ACD=Y|
    RegionUSA
  • MakeCHEVROLET
    ModelC1500
    SubmodelWT
    Beginning Year1997
    Ending Year1998
    Engine TypeV8
    Liter5.0
    CID305
    Engine Size5.0L/305
    Engine FamilyChevy small block Gen I
    Engine VIN CodeM
    Application NotesL30; M; ||Reman=No|US ACD=Y|Can ACD=Y|
    RegionUSA
  • MakeCHEVROLET
    ModelC1500
    SubmodelWT
    Beginning Year1997
    Ending Year1998
    Engine TypeV8
    Liter5.7
    CID350
    Engine Size5.7L/350
    Engine FamilyChevy small block Gen I
    Engine VIN CodeR
    Application NotesL31; R; ||Reman=No|US ACD=Y|Can ACD=Y|
    RegionUSA
  • MakeCHEVROLET
    ModelC2500
    SubmodelBASE
    Beginning Year1997
    Ending Year1997
    Engine TypeV8
    Liter5.0
    CID305
    Engine Size5.0L/305
    Engine FamilyChevy small block Gen I
    Engine VIN CodeM
    Application NotesL30; M; ||Reman=No|US ACD=Y|Can ACD=Y|
    RegionUSA
  • MakeCHEVROLET
    ModelC2500
    SubmodelBASE
    Beginning Year1997
    Ending Year2000
    Engine TypeV8
    Liter5.7
    CID350
    Engine Size5.7L/350
    Engine FamilyChevy small block Gen I
    Engine VIN CodeR
    Application NotesL31; R; ||Reman=No|US ACD=Y|Can ACD=Y|
    RegionUSA
  • MakeCHEVROLET
    ModelC2500
    SubmodelCHEYENNE
    Beginning Year1997
    Ending Year1998
    Engine TypeV8
    Liter5.0
    CID305
    Engine Size5.0L/305
    Engine FamilyChevy small block Gen I
    Engine VIN CodeM
    Application NotesL30; M; ||Reman=No|US ACD=Y|Can ACD=Y|
    RegionUSA
  • MakeCHEVROLET
    ModelC2500
    SubmodelCHEYENNE
    Beginning Year1997
    Ending Year1998
    Engine TypeV8
    Liter5.7
    CID350
    Engine Size5.7L/350
    Engine FamilyChevy small block Gen I
    Engine VIN CodeR
    Application NotesL31; R; ||Reman=No|US ACD=Y|Can ACD=Y|
    RegionUSA
  • MakeCHEVROLET
    ModelC2500
    SubmodelLS
    Beginning Year1999
    Ending Year2000
    Engine TypeV8
    Liter5.7
    CID350
    Engine Size5.7L/350
    Engine FamilyChevy small block Gen I
    Engine VIN CodeR
    Application NotesL31; R; ||Reman=No|US ACD=Y|Can ACD=Y|
    RegionUSA
  • MakeCHEVROLET
    ModelC2500
    SubmodelSILVERADO
    Beginning Year1997
    Ending Year1998
    Engine TypeV8
    Liter5.0
    CID305
    Engine Size5.0L/305
    Engine FamilyChevy small block Gen I
    Engine VIN CodeM
    Application NotesL30; M; ||Reman=No|US ACD=Y|Can ACD=Y|
    RegionUSA
  • MakeCHEVROLET
    ModelC2500
    SubmodelSILVERADO
    Beginning Year1997
    Ending Year1998
    Engine TypeV8
    Liter5.7
    CID350
    Engine Size5.7L/350
    Engine FamilyChevy small block Gen I
    Engine VIN CodeR
    Application NotesL31; R; ||Reman=No|US ACD=Y|Can ACD=Y|
    RegionUSA
  • MakeCHEVROLET
    ModelC2500 SUBURBAN
    SubmodelBASE
    Beginning Year1997
    Ending Year1999
    Engine TypeV8
    Liter5.7
    CID350
    Engine Size5.7L/350
    Engine FamilyChevy small block Gen I
    Engine VIN CodeR
    Application NotesL31; R; ||Reman=No|US ACD=Y|Can ACD=Y|
    RegionUSA
  • MakeCHEVROLET
    ModelC2500 SUBURBAN
    SubmodelLS
    Beginning Year1997
    Ending Year1999
    Engine TypeV8
    Liter5.7
    CID350
    Engine Size5.7L/350
    Engine FamilyChevy small block Gen I
    Engine VIN CodeR
    Application NotesL31; R; ||Reman=No|US ACD=Y|Can ACD=Y|
    RegionUSA
  • MakeCHEVROLET
    ModelC2500 SUBURBAN
    SubmodelLT
    Beginning Year1997
    Ending Year1997
    Engine TypeV8
    Liter5.7
    CID350
    Engine Size5.7L/350
    Engine FamilyChevy small block Gen I
    Engine VIN CodeR
    Application NotesL31; R; ||Reman=No|US ACD=Y|Can ACD=Y|
    RegionUSA

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