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Clevite AL-Series Main Bearings MS-1298A-.75MM Bearings, AL-Series, Direct Replacement, .75mm Crankshaft Undersize, Isuzu, Chevrolet, GMC, 1.8/1.9L, L4, Set of 5

SKU: CLEMS-1298A-.75MM

Main Bearings

Clevite AL-Series Main Bearings MS-1298A-.75MM Bearings, AL-Series, Direct Replacement, .75mm Crankshaft Undersize, Isuzu, Chevrolet, GMC, 1.8/1.9L, L4, Set of 5

SKU: CLEMS-1298A-.75MM

Main Bearings
A$143.16
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

For some engines, the softer and more conformable nature of aluminum is preferable to the stiffer characteristics of the steel backings used for many bearings. Clevite AL-Series main bearings offer the features found in OE-type aluminum bearings, combined with the distinct advantages of proven Clevite know-how. That includes things such as carefully chosen eccentricities tailored to the application, and that means solid, reliable performance.

Clevite AL-Series main bearings are a great choice for anything from OEM-style rebuilds to mild performance applications. Clevite recommends these main bearings for most engines using a cast crankshaft.

Part Type

Main Bearings

Data: v4.2 - Upd: 2026-10-14 10:27:44

Specifications

Product Attributes - Brand
Clevite Engine Parts
Product Attributes - Manufacturer's Part Number
MS-1298A-.75MM
Product Attributes - Part Type
Main Bearings
Product Attributes - Product Line
Clevite AL-Series Main Bearings
Product Attributes - UPC
27067897695
Product Attributes - Bearing Usage
Direct replacement
Product Attributes - Engine Crankshaft Undersize (in.)
0.030 in.
Product Attributes - Engine Crankshaft Undersize (mm)
0.75mm
Product Attributes - Grooved Bearing
Yes
Product Attributes - Groove Location
Upper and lower
Product Attributes - Groove Style
Full
Product Attributes - Thrust Bearing Oversize
Stock
Product Attributes - Bearing Material
AL-5
Product Attributes - Quantity
Sold as a set of 5.

Reference Information

Brand Name/s Clevite
StreetFX SKU cleMS-1298A-.75MM
SFX Item ID 4887613
Supplier Item Code 4887613
Manufacturer SKU MS-1298A-.75MM
Manufacturer UPC 27067897695
Alternative References .75mm, 1.8/1.9L, L4

Compatibility

Application Data
  • MakeISUZU
    ModelI-MARK
    SubmodelBASE
    Beginning Year1981
    Ending Year1984
    Engine TypeL4
    Liter1.8
    CC1817
    Engine FamilyISUZU L4 DIESEL
    Engine Size1.8L/1817cc
    Engine VIN CodeP
  • MakeISUZU
    ModelI-MARK
    SubmodelBASE
    Beginning Year1981
    Ending Year1985
    Engine TypeL4
    Liter1.8
    CC1817
    Engine FamilyISUZU L4 GAS
    Engine Size1.8L/1817cc
    Engine VIN CodeB
  • MakeISUZU
    ModelI-MARK
    SubmodelDLX
    Beginning Year1981
    Ending Year1984
    Engine TypeL4
    Liter1.8
    CC1817
    Engine FamilyISUZU L4 DIESEL
    Engine Size1.8L/1817cc
    Engine VIN CodeP
  • MakeISUZU
    ModelI-MARK
    SubmodelDLX
    Beginning Year1981
    Ending Year1984
    Engine TypeL4
    Liter1.8
    CID111
    Engine FamilyISUZU L4 GAS
    Engine Size1.8L/1817cc
    Engine VIN CodeB
    CC1817
  • MakeISUZU
    ModelI-MARK
    SubmodelLS
    Beginning Year1982
    Ending Year1983
    Engine TypeL4
    Liter1.8
    CID111
    Engine FamilyISUZU L4 DIESEL
    Engine Size1.8L/1817cc
    Engine VIN CodeP
    CC1817
  • MakeISUZU
    ModelI-MARK
    SubmodelLS
    Beginning Year1982
    Ending Year1983
    Engine TypeL4
    Liter1.8
    CID111
    Engine FamilyISUZU L4 GAS
    Engine Size1.8L/1817cc
    Engine VIN CodeB
    CC1817
  • MakeISUZU
    ModelIMPULSE
    SubmodelBASE
    Beginning Year1983
    Ending Year1985
    Engine TypeL4
    Liter1.9
    CID111
    CC1949
    Engine FamilyISUZU L4 GAS
    Engine Size1.9L/1949cc
    Engine VIN CodeA
  • MakeISUZU
    ModelIMPULSE
    SubmodelSE
    Beginning Year1984
    Ending Year1984
    Engine TypeL4
    Liter1.9
    CID111
    CC1949
    Engine FamilyISUZU L4 GAS
    Engine Size1.9L/1949cc
    Engine VIN CodeA
  • MakeISUZU
    ModelPICKUP
    SubmodelBASE
    Beginning Year1981
    Ending Year1982
    Engine TypeL4
    Liter1.8
    CID111
    Engine FamilyISUZU L4 GAS
    Engine Size1.8L/1817cc
    Engine VIN CodeN
    CC1817
  • MakeISUZU
    ModelPICKUP
    SubmodelBASE
    Beginning Year1983
    Ending Year1985
    Engine TypeL4
    Liter1.9
    CID111
    Engine FamilyISUZU L4 GAS
    Engine Size1.9L/1949cc
    Engine VIN CodeA
    CC1949
  • MakeISUZU
    ModelPICKUP
    SubmodelDLX
    Beginning Year1981
    Ending Year1982
    Engine TypeL4
    Liter1.8
    CID119
    Engine FamilyISUZU L4 GAS
    Engine Size1.8L/1817cc
    Engine VIN CodeN
    CC1817
  • MakeISUZU
    ModelPICKUP
    SubmodelDLX
    Beginning Year1983
    Ending Year1985
    Engine TypeL4
    Liter1.9
    CID119
    Engine FamilyISUZU L4 GAS
    Engine Size1.9L/1949cc
    Engine VIN CodeA
    CC1949
  • MakeISUZU
    ModelPICKUP
    SubmodelLS
    Beginning Year1983
    Ending Year1983
    Engine TypeL4
    Liter1.9
    CID119
    Engine FamilyISUZU L4 GAS
    Engine Size1.9L/1949cc
    Engine VIN CodeA
    CC1949
  • MakeISUZU
    ModelPICKUP
    SubmodelLX
    Beginning Year1984
    Ending Year1985
    Engine TypeL4
    Liter1.9
    CID119
    Engine FamilyISUZU L4 GAS
    Engine Size1.9L/1949cc
    Engine VIN CodeA
    CC1949
  • MakeISUZU
    ModelTROOPER
    SubmodelBASE
    Beginning Year1984
    Ending Year1985
    Engine TypeL4
    Liter1.9
    CID119
    Engine FamilyISUZU L4 GAS
    Engine Size1.9L/1949cc
    Engine VIN CodeA
    CC1949
  • MakeCHEVROLET
    ModelS10
    SubmodelSPORT
    Beginning Year1982
    Ending Year1985
    Engine TypeL4
    Liter1.9
    CID119
    Engine FamilyISUZU L4 GAS
    Engine Size1.9L/119
    Engine VIN CodeA
  • MakeCHEVROLET
    ModelS10
    SubmodelTAHOE
    Beginning Year1982
    Ending Year1985
    Engine TypeL4
    Liter1.9
    CID119
    Engine FamilyISUZU L4 GAS
    Engine Size1.9L/119
    Engine VIN CodeA
  • MakeGMC
    ModelS15
    SubmodelBASE
    Beginning Year1982
    Ending Year1985
    Engine TypeL4
    Liter1.9
    CID119
    Engine FamilyISUZU L4 GAS
    Engine Size1.9L/119
    Engine VIN CodeA
  • MakeGMC
    ModelS15
    SubmodelGYPSY
    Beginning Year1983
    Ending Year1983
    Engine TypeL4
    Liter1.9
    CID119
    Engine FamilyISUZU L4 GAS
    Engine Size1.9L/119
    Engine VIN CodeA
  • MakeGMC
    ModelS15
    SubmodelHIGH SIERRA
    Beginning Year1982
    Ending Year1985
    Engine TypeL4
    Liter1.9
    CID119
    Engine FamilyISUZU L4 GAS
    Engine Size1.9L/119
    Engine VIN CodeA
  • MakeGMC
    ModelS15 JIMMY
    SubmodelBASE
    Beginning Year1983
    Ending Year1984
    Engine TypeL4
    Liter1.9
    CID119
    Engine FamilyISUZU L4 GAS
    Engine Size1.9L/119
    Engine VIN CodeA
  • MakeGMC
    ModelS15 JIMMY
    SubmodelGYPSY
    Beginning Year1983
    Ending Year1984
    Engine TypeL4
    Liter1.9
    CID119
    Engine FamilyISUZU L4 GAS
    Engine Size1.9L/119
    Engine VIN CodeA
  • MakeGMC
    ModelS15 JIMMY
    SubmodelSIERRA CLASSIC
    Beginning Year1983
    Ending Year1984
    Engine TypeL4
    Liter1.9
    CID119
    Engine FamilyISUZU L4 GAS
    Engine Size1.9L/119
    Engine VIN CodeA
  • MakeGMC
    ModelS15
    SubmodelSIERRA CLASSIC
    Beginning Year1982
    Ending Year1985
    Engine TypeL4
    Liter1.9
    CID119
    Engine FamilyISUZU L4 GAS
    Engine Size1.9L/119
    Engine VIN CodeA
  • MakeGMC
    ModelS15
    SubmodelSIERRA GRANDE
    Beginning Year1982
    Ending Year1982
    Engine TypeL4
    Liter1.9
    CID119
    Engine FamilyISUZU L4 GAS
    Engine Size1.9L/119
    Engine VIN CodeA

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