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  • Engine Crankshaft Undersize (mm)
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PLYMOUTH Main Bearings

Showing In Stock Items. Show All 92 Items.

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Results 1 - 25 of 36

King XP-Series Main Bearings MB 557XP

King XP-Series Main Bearings MB 557XP

King XP-Series Main Bearings MB 557XP

Main Bearing, XP-Series, Standard, Tri Metal, Chevy, Small Block, Set of 5

Part Number: KGB-MB557XP

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Monday 12/15/2025

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Estimated Ship Date: Monday 12/15/2025

Sealed Power MA Series Main Bearings 4999MA

Sealed Power MA Series Main Bearings 4999MA

Sealed Power MA Series Main Bearings 4999MA

Main Bearings, Standard Size, Bi Metal, 1/2 Groove, Chrysler, Dodge, Plymouth, 360, Set of 5

Part Number: SLP-4999MA

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Monday 12/15/2025

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Estimated Ship Date: Monday 12/15/2025

King XP-Series Main Bearings MB 557XPSTDX

King XP-Series Main Bearings MB 557XPSTDX

King XP-Series Main Bearings MB 557XPSTDX

Main Bearing, XP-Series, Copper/Lead/Nickel, Standard Size, Chevy, Small Block, Set of 5

Part Number: KGB-MB557XPSTDX

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 12/15/2025

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Estimated Ship Date: Monday 12/15/2025

King XP-Series Main Bearings MB 557XP 010

King XP-Series Main Bearings MB 557XP 010

King XP-Series Main Bearings MB 557XP 010

Main Bearing, XP-Series, Copper/Lead/Nickel, 0.010 in. Crankshaft Undersize, Chevy, Small Block, Set of 5

Part Number: KGB-MB557XP010

3.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 12/15/2025

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Estimated Ship Date: Monday 12/15/2025

Speed-Pro Competition Series Main Bearings 120M

Speed-Pro Competition Series Main Bearings 120M

Speed-Pro Competition Series Main Bearings 120M

Main Bearings, Competition Series, Standard Size, Super Duty Alloy, H-14, 3/4 Groove, Mopar, 360, Set of 5

Part Number: SLP-120M

3.8 out of 5 stars ( 10 )

Estimated Ship Date: Monday 12/15/2025

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Estimated Ship Date: Monday 12/15/2025

Clevite P-Series Main Bearings MS-1344P

Clevite P-Series Main Bearings MS-1344P

Clevite P-Series Main Bearings MS-1344P

Main Bearings, P Series, Full Groove, Standard Size, Tri Metal, Chrysler, Dodge, Plymouth, 318, Set of 5

Part Number: CLE-MS1344P

Not Yet Reviewed

Estimated Ship Date: Monday 12/15/2025

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Estimated Ship Date: Monday 12/15/2025

Sealed Power Main Bearing Sets 4094M 10

Sealed Power Main Bearing Sets 4094M 10

Sealed Power Main Bearing Sets 4094M 10

Main Bearings, 0.010 in. Crankshaft Undersize, Tri Metal, Full Groove, Chrysler, Dodge, B Big Block, 383, 400, Set of 5

Part Number: SLP-4094M10

Not Yet Reviewed

Estimated Ship Date: Monday 12/15/2025

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Estimated Ship Date: Monday 12/15/2025

Sealed Power MA Series Main Bearings 5025MA

Sealed Power MA Series Main Bearings 5025MA

Sealed Power MA Series Main Bearings 5025MA

Main Bearings, Standard Size, Bi Metal, 1/2 Groove, Chrysler, Dodge, Plymouth, 440, Set of 5

Part Number: SLP-5025MA

4.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 12/15/2025

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Estimated Ship Date: Monday 12/15/2025

Sealed Power MA Series Main Bearings 4923MA

Sealed Power MA Series Main Bearings 4923MA

Sealed Power MA Series Main Bearings 4923MA

Main Bearings, Standard Size, Bi Metal, 1/2 Groove, Dodge, Plymouth, 340, Set of 5

Part Number: SLP-4923MA

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 12/15/2025

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Estimated Ship Date: Monday 12/15/2025

Clevite P-Series Main Bearings MS-1344P-10

Clevite P-Series Main Bearings MS-1344P-10

Clevite P-Series Main Bearings MS-1344P-10

Main Bearings, P Series, Full Groove, .010 in. Crankshaft Undersize, Tri Metal, Chrysler, Dodge, Plymouth, 318, Set of 5

Part Number: CLE-MS1344P10

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 12/15/2025

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Estimated Ship Date: Monday 12/15/2025

Sealed Power MA Series Main Bearings 4924MA 10

Sealed Power MA Series Main Bearings 4924MA 10

Sealed Power MA Series Main Bearings 4924MA 10

Main Bearings, 0.010 in. Crankshaft Undersize, Bi Metal, 1/2 Groove, Chrysler, Dodge, Plymouth, Big Block, Set of 5

Part Number: SLP-4924MA10

Not Yet Reviewed

Estimated Ship Date: Monday 12/15/2025

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Estimated Ship Date: Monday 12/15/2025

King SI-Series Main Bearings MB5116SI 020

King SI-Series Main Bearings MB5116SI 020

King SI-Series Main Bearings MB5116SI 020

Main Bearings, SI-Series, 1/2 Groove, .020 in. Crankshaft Undersize, Bi-metal, Silicon Aluminum, Chyrsler, Big Block, Set of 5

Part Number: KGB-MB5116SI020

Not Yet Reviewed

Estimated Ship Date: Monday 12/15/2025

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Estimated Ship Date: Monday 12/15/2025

Sealed Power MA Series Main Bearings 4924MA

Sealed Power MA Series Main Bearings 4924MA

Sealed Power MA Series Main Bearings 4924MA

Main Bearings, Standard Size, Bi Metal, 1/2 Groove, Chrysler, Dodge, Plymouth, Big Block, Set of 5

Part Number: SLP-4924MA

Not Yet Reviewed

Estimated Ship Date: Monday 12/15/2025

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Estimated Ship Date: Monday 12/15/2025

Sealed Power MA Series Main Bearings 4999MA 10

Sealed Power MA Series Main Bearings 4999MA 10

Sealed Power MA Series Main Bearings 4999MA 10

Main Bearings, 0.010 in. Crankshaft Undersize, Bi Metal, 1/2 Groove, Chrysler, Dodge, Plymouth, 360, Set of 5

Part Number: SLP-4999MA10

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 12/15/2025

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Estimated Ship Date: Monday 12/15/2025

King XP-Series Main Bearings MB 557XP 011

King XP-Series Main Bearings MB 557XP 011

King XP-Series Main Bearings MB 557XP 011

Main Bearing, XP-Series, Copper/Lead/Nickel, 0.011 in. Crankshaft Undersize, Chevy, Small Block, Set of 5

Part Number: KGB-MB557XP011

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 12/15/2025

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Estimated Ship Date: Monday 12/15/2025

King XP-Series Main Bearings MB 557XP 001

King XP-Series Main Bearings MB 557XP 001

King XP-Series Main Bearings MB 557XP 001

Main Bearing, XP-Series, Copper/Lead/Nickel, 0.001 in. Crankshaft Undersize, Chevy, Small Block, Set of 5

Part Number: KGB-MB557XP001

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 12/15/2025

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Estimated Ship Date: Monday 12/15/2025

King XP-Series Main Bearings MB 557XP 020

King XP-Series Main Bearings MB 557XP 020

King XP-Series Main Bearings MB 557XP 020

Main Bearing, XP-Series, Copper/Lead/Nickel, 0.020 in. Crankshaft Undersize, Chevy, Small Block, Set of 5

Part Number: KGB-MB557XP020

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 12/15/2025

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Estimated Ship Date: Monday 12/15/2025

Clevite P-Series Main Bearings MS-963P-20

Clevite P-Series Main Bearings MS-963P-20

Clevite P-Series Main Bearings MS-963P-20

Main Bearings, P Series, Full Groove, .020 in. Crankshaft Undersize, Tri Metal, Dodge, Plymouth, 340, Set of 5

Part Number: CLE-MS963P20

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 12/15/2025

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Estimated Ship Date: Monday 12/15/2025

Speed-Pro Competition Series Main Bearings 120M10

Speed-Pro Competition Series Main Bearings 120M10

Speed-Pro Competition Series Main Bearings 120M10

Main Bearings, Competition Series, 0.010 in. Crankshaft Undersize, Super Duty Alloy, H-14, 3/4 Groove, Mopar, 360, Set of 5

Part Number: SLP-120M10

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 12/15/2025

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Estimated Ship Date: Monday 12/15/2025

Sealed Power MA Series Main Bearings 5025MA 10

Sealed Power MA Series Main Bearings 5025MA 10

Sealed Power MA Series Main Bearings 5025MA 10

Main Bearings, 0.010 in. Crankshaft Undersize, Bi Metal, 1/2 Groove, Chrysler, Dodge, Plymouth, 440, Set of 5

Part Number: SLP-5025MA10

Not Yet Reviewed

Estimated Ship Date: Monday 12/15/2025

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Estimated Ship Date: Monday 12/15/2025

Clevite P-Series Main Bearings MS-963P-10

Clevite P-Series Main Bearings MS-963P-10

Clevite P-Series Main Bearings MS-963P-10

Main Bearings, P Series, Full Groove, .010 in. Crankshaft Undersize, Tri Metal, Dodge, Plymouth, 340, Set of 5

Part Number: CLE-MS963P10

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 12/15/2025

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Estimated Ship Date: Monday 12/15/2025

Sealed Power Main Bearing Sets 4094M 20

Sealed Power Main Bearing Sets 4094M 20

Sealed Power Main Bearing Sets 4094M 20

Main Bearings, 0.020 in. Crankshaft Undersize, Tri Metal, Full Groove, Chrysler, Dodge, B Big Block, 383, 400, Set of 5

Part Number: SLP-4094M20

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 12/15/2025

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Estimated Ship Date: Monday 12/15/2025

Sealed Power MA Series Main Bearings 5024MA

Sealed Power MA Series Main Bearings 5024MA

Sealed Power MA Series Main Bearings 5024MA

Main Bearings, Standard Size, Bi Metal, 3/4 Groove, Chrysler, Dodge, Plymouth, 318, Set of 5

Part Number: SLP-5024MA

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 12/15/2025

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Estimated Ship Date: Monday 12/15/2025

Clevite P-Series Main Bearings MS-540P-10

Clevite P-Series Main Bearings MS-540P-10

Clevite P-Series Main Bearings MS-540P-10

Main Bearings, P Series, 1/2 Groove, .010 in. Crankshaft Undersize, Tri Metal, Chrysler, 273, 318, 340, Set of 5

Part Number: CLE-MS540P10

Not Yet Reviewed

Estimated Ship Date: Monday 12/15/2025

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Estimated Ship Date: Monday 12/15/2025

Sealed Power MA Series Main Bearings 4923MA 10

Sealed Power MA Series Main Bearings 4923MA 10

Sealed Power MA Series Main Bearings 4923MA 10

Main Bearings, 0.010 in. Crankshaft Undersize, Bi Metal, 1/2 Groove, Dodge, Plymouth, 340, Set of 5

Part Number: SLP-4923MA10

4.67 out of 5 stars ( 3 )

Estimated Ship Date: Monday 12/15/2025

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Estimated Ship Date: Monday 12/15/2025

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