Australia-wide shipping on performance, 4x4 and vehicle-specific upgrades.

Sealed Power MA Series Main Bearings 4923MA10 Bearings, 0.010 in. Crankshaft Undersize, Bi Metal, 1/2 Groove, Dodge, Plymouth, 340, Set of 5

SKU: SLP4923MA10

Main Bearings

Sealed Power MA Series Main Bearings 4923MA10 Bearings, 0.010 in. Crankshaft Undersize, Bi Metal, 1/2 Groove, Dodge, Plymouth, 340, Set of 5

SKU: SLP4923MA10

Main Bearings
A$210.93
LOW STOCK! Est Ship 4-7 days. HURRY! LOW STOCK. This item is in limited stock at one of our distribution centres. The ETA is the approximate time required to prepare your order for dispatch.
View cart
We accept
American Express
Mastercard
Visa
PayPal Checkout
Direct Deposit
Afterpay
Apple Pay
Google Pay
Zip Pay

Description

These Sealed Power MA Series main bearings can actually polish the journals on your crankshaft. That's because there's a small percentage of silicon mixed in with the aluminum and tin that make up the bearing-surface alloy. The silicon is there for wear resistance, but its toughness actually smoothes the journals of a crank whose surface hasn't been optimized! This special surface alloy is laid over a high-strength 1010 steel backing and delivers improved seizure and corrosion resistance, as well as better control of wall variance. It also helps to minimize debris embedding, which can score the crank's surface.

Part Type

Main Bearing Set

Data: v4.2 - Upd: 2026-09-30 14:11:30

Specifications

Product Attributes - Brand
Sealed Power
Product Attributes - Manufacturer's Part Number
4923MA10
Product Attributes - Part Type
Main Bearings
Product Attributes - Product Line
Sealed Power MA Series Main Bearings
Product Attributes - UPC
614046632295
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
1/2
Product Attributes - Thrust Bearing Oversize
Stock
Product Attributes - Bearing Material
Bi-metal aluminum alloy, A-Series
Product Attributes - Quantity
Sold as a set of 5.

Reference Information

Brand Name/s Sealed Power
StreetFX SKU slp4923MA10
SFX Item ID 5028743
Supplier Item Code 5028743
Manufacturer SKU 4923MA10
Manufacturer UPC 614046632295
Alternative References SEA4923MA10

Compatibility

Application Data
  • MakeCHECKER
    ModelA9
    SubmodelBASE
    Beginning Year1961
    Ending Year1963
    Engine TypeL6
    Liter3.7
    CID226
    CC3704
    Engine FamilyContinental inline 6-cylinder
    Engine Size3.7L/226
  • MakeCHECKER
    ModelA9L
    SubmodelBASE
    Beginning Year1961
    Ending Year1963
    Engine TypeL6
    Liter3.7
    CID226
    CC3704
    Engine FamilyContinental inline 6-cylinder
    Engine Size3.7L/226
  • MakeCHECKER
    ModelAEROBUS
    SubmodelBASE
    Beginning Year1959
    Ending Year1959
    Engine TypeV8
    Liter5.2
    CID318
    CC5211
    Engine FamilyCHRYSLER POLYSPHERIC V8 GAS
    Engine Size5.2L/318
  • MakeCHECKER
    ModelAEROBUS
    SubmodelBASE
    Beginning Year1960
    Ending Year1960
    Engine TypeV8
    Liter5.2
    CID318
    CC5211
    Engine FamilyCHRYSLER POLYSPHERIC V8 GAS
    Engine Size5.2L/318
  • MakeCHECKER
    ModelAEROBUS
    SubmodelBASE
    Beginning Year1961
    Ending Year1961
    Engine TypeL6
    Liter3.7
    CID226
    CC3704
    Engine FamilyContinental inline 6-cylinder
    Engine Size3.7L/226
  • MakeCHECKER
    ModelAEROBUS
    SubmodelBASE
    Beginning Year1961
    Ending Year1961
    Engine TypeV8
    Liter5.2
    CID318
    CC5211
    Engine FamilyCHRYSLER POLYSPHERIC V8 GAS
    Engine Size5.2L/318
  • MakeCHECKER
    ModelAEROBUS
    SubmodelBASE
    Beginning Year1962
    Ending Year1962
    Engine TypeV8
    Liter5.2
    CID318
    CC5211
    Engine FamilyCHRYSLER POLYSPHERIC V8 GAS
    Engine Size5.2L/318
  • MakeCHECKER
    ModelAEROBUS
    SubmodelBASE
    Beginning Year1963
    Ending Year1963
    Engine TypeV8
    Liter5.2
    CID318
    CC5211
    Engine FamilyCHRYSLER POLYSPHERIC V8 GAS
    Engine Size5.2L/318
  • MakeCHECKER
    ModelAEROBUS
    SubmodelBASE
    Beginning Year1964
    Ending Year1964
    Engine TypeV8
    Liter5.2
    CID318
    CC5211
    Engine FamilyCHRYSLER POLYSPHERIC V8 GAS
    Engine Size5.2L/318
  • MakeCHECKER
    ModelAEROBUS
    SubmodelBASE
    Beginning Year1965
    Ending Year1965
    Engine TypeV8
    Liter5.2
    CID318
    CC5211
    Engine FamilyCHRYSLER POLYSPHERIC V8 GAS
    Engine Size5.2L/318
  • MakeCHECKER
    ModelMARATHON
    SubmodelBASE
    Beginning Year1961
    Ending Year1961
    Engine TypeV8
    Liter5.2
    CID318
    CC5211
    Engine FamilyCHRYSLER POLYSPHERIC V8 GAS
    Engine Size5.2L/318
  • MakeCHECKER
    ModelMARATHON
    SubmodelBASE
    Beginning Year1961
    Ending Year1963
    Engine TypeL6
    Liter3.7
    CID226
    CC3704
    Engine FamilyContinental inline 6-cylinder
    Engine Size3.7L/226
  • MakeCHECKER
    ModelMARATHON
    SubmodelBASE
    Beginning Year1964
    Ending Year1964
    Engine TypeL6
    Liter3.7
    CID226
    CC3704
    Engine FamilyContinental inline 6-cylinder
    Engine Size3.7L/226
  • MakeCHECKER
    ModelMARATHON
    SubmodelBASE
    Beginning Year1964
    Ending Year1964
    Engine TypeL6
    Liter3.7
    CID226
    CC3704
    Engine FamilyContinental inline 6-cylinder
    Engine Size3.7L/226
  • MakeCHECKER
    ModelMARATHON
    SubmodelTOWN CUSTOM
    Beginning Year1963
    Ending Year1963
    Engine TypeL6
    Liter3.7
    CID226
    CC3704
    Engine FamilyGM inline 6-cylinder
    Engine Size3.7L/226
  • MakeCHECKER
    ModelMARATHON
    SubmodelTOWN CUSTOM
    Beginning Year1963
    Ending Year1964
    Engine TypeL6
    Liter3.7
    CID226
    Engine FamilyGM inline 6-cylinder
    Engine Size3.7L/226
  • MakeCHECKER
    ModelMARATHON
    SubmodelTOWN CUSTOM
    Beginning Year1964
    Ending Year1964
    Engine TypeL6
    Liter3.7
    CID226
    CC3704
    Engine FamilyGM inline 6-cylinder
    Engine Size3.7L/226
  • MakeCHECKER
    ModelMARATHON
    SubmodelTOWN CUSTOM
    Beginning Year1964
    Ending Year1964
    Engine TypeL6
    Liter3.7
    CID226
    CC3704
    Engine FamilyGM inline 6-cylinder
    Engine Size3.7L/226
  • MakeCHECKER
    ModelSUPERBA
    SubmodelBASE
    Beginning Year1961
    Ending Year1963
    Engine TypeL6
    Liter3.7
    CID226
    CC3704
    Engine FamilyContinental inline 6-cylinder
    Engine Size3.7L/226
  • MakeCHECKER
    ModelTAXICAB
    SubmodelBASE
    Beginning Year1959
    Ending Year1959
    Engine TypeV8
    Liter5.2
    CID318
    CC5211
    Engine FamilyCHRYSLER POLYSPHERIC V8 GAS
    Engine Size5.2L/318
  • MakeCHECKER
    ModelTAXICAB
    SubmodelBASE
    Beginning Year1960
    Ending Year1960
    Engine TypeV8
    Liter5.2
    CID318
    CC5211
    Engine FamilyCHRYSLER POLYSPHERIC V8 GAS
    Engine Size5.2L/318
  • MakeCHECKER
    ModelTAXICAB
    SubmodelBASE
    Beginning Year1961
    Ending Year1961
    Engine TypeV8
    Liter5.2
    CID318
    CC5211
    Engine FamilyCHRYSLER POLYSPHERIC V8 GAS
    Engine Size5.2L/318
  • MakeCHECKER
    ModelTAXICAB
    SubmodelBASE
    Beginning Year1961
    Ending Year1963
    Engine TypeL6
    Liter3.7
    CID226
    CC3704
    Engine FamilyContinental inline 6-cylinder
    Engine Size3.7L/226
  • MakeCHECKER
    ModelTAXICAB
    SubmodelBASE
    Beginning Year1964
    Ending Year1964
    Engine TypeL6
    Liter3.7
    CID226
    CC3704
    Engine FamilyContinental inline 6-cylinder
    Engine Size3.7L/226
  • MakeCHECKER
    ModelTAXICAB
    SubmodelBASE
    Beginning Year1964
    Ending Year1964
    Engine TypeL6
    Liter3.7
    CID226
    CC3704
    Engine FamilyContinental inline 6-cylinder
    Engine Size3.7L/226

Loading compatibility information...

Keep shopping

More from Sealed Power