Sealed Power 7386MA Engine Crankshaft Main Bearing Set
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Sealed Power

Sealed Power 7386MA Engine Crankshaft Main Bearing Set

Brand Sealed Power 7386MA
Package Alert Full set
Part Material A-Series aluminum
Standard Size Standard
Fits Jeep, Ram, and Dodge · 52 vehicles

Standard size. Fits standard crankshaft main bearing applications.

A-Series aluminum. Uses a durable bearing material for dependable engine support.

ISO & QS certified manufacturing. Built under certified processes for consistent quality.

Cross-references 4M7214A, BC200J and MB4102SI for the same application. See all 5.

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Not what you need? See all Engine Crankshaft Main Bearing Set options

Sealed Power 7386MA Main Bearing Set

Sealed Power 7386MA is a standard size engine crankshaft main bearing set for A-Series aluminum engines. Built for precise engine rebuild work, it supports proper crankshaft alignment and bearing clearance in applications such as Jeep Liberty, Dodge Dakota, and Ram 1500.

Key Features

  • Standard size main bearing set for A-Series aluminum engines
  • Part material: A-Series aluminum
  • Standard size for engines that retain OE journal dimensions
  • Sealed Power engineering uses modern materials and ISO/QS-certified manufacturing practices
  • Part number 7386MA for accurate ordering and service matching

Application Details

Compatible with standard size engine main bearing applications across a wide range of Chrysler, Dodge, Jeep, and Ram vehicles. Fits 2002-2012 Jeep Liberty, N/A; 2011-2012 Ram 1500, N/A; 2007-2011 Dodge Nitro, N/A; 2011 Ram Dakota, N/A; 2004-2010 Dodge Dakota, N/A; 2002-2010 Dodge Ram 1500, N/A; 2006-2010 Jeep Commander, N/A; 2005-2010 Jeep Grand Cherokee, N/A; and 2004-2009 Dodge Durango, N/A. The 7386MA part number is also useful when cross-checking rebuild parts for these engine families.

This part cross-references 4M7214A and MS2244P for the same application.

What It Is Used For

  • Replacing worn crankshaft main bearings during engine overhaul
  • Restoring proper oil clearance in standard size engine builds
  • Addressing bearing wear, scoring, or fatigue found during teardown
  • Supporting crankshaft stability in A-Series aluminum engine assemblies
  • Matching rebuild specifications for Jeep Liberty and Dodge Ram 1500 applications

Installation Notes and Tips

Verify crankshaft journal condition, housing bore size, and oil clearance before assembly. Confirm that the engine is set up for standard size bearings and compare the old bearings to the new set before installation. Clean all bearing surfaces thoroughly and follow factory torque and lubrication procedures during engine assembly. For fitment confirmation, match the vehicle, engine code, and bearing size to the application data before ordering 7386MA.

Quality Assurance

Sealed Power parts are manufactured with current material and process controls, including ISO- and QS-certified production standards, to meet the demands of modern engines.

Related reading

This part fits 52 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelLitersCylindersPositionNotes
2012JeepLiberty3.7LV6N/AFits standard size engine connecting rod bearings for A-Series aluminum engines.
2012Ram15003.7LV6N/AFits standard size engine connecting rod bearings for A-Series aluminum engines.
2011DodgeNitro3.7LV6N/AFits standard size engine connecting rod bearings for A-Series aluminum engines.
2011JeepLiberty3.7LV6N/AFits standard size engine connecting rod bearings for A-Series aluminum engines.
2011Ram15003.7LV6N/AFits standard size engine connecting rod bearings for A-Series aluminum engines.
2011RamDakota3.7LV6N/AFits standard size engine connecting rod bearings for A-Series aluminum engines.
2010DodgeDakota3.7LV6N/AFits standard size engine connecting rod bearings for A-Series aluminum engines.
2010DodgeNitro3.7LV6N/AFits standard size engine connecting rod bearings for A-Series aluminum engines.
2010DodgeRam 15003.7LV6N/AFits standard size engine connecting rod bearings for A-Series aluminum engines.
2010JeepCommander3.7LV6N/AFits standard size engine connecting rod bearings for A-Series aluminum engines.
2010JeepGrand Cherokee3.7LV6N/AFits standard size engine connecting rod bearings for A-Series aluminum engines.
2010JeepLiberty3.7LV6N/AFits standard size engine connecting rod bearings for A-Series aluminum engines.
2009DodgeDakota3.7LV6N/AFits standard size engine connecting rod bearings for A-Series aluminum engines.
2009DodgeDurango3.7LV6N/AFits standard size engine connecting rod bearings for A-Series aluminum engines.
2009DodgeNitro3.7LV6N/AFits standard size engine connecting rod bearings for A-Series aluminum engines.
2009DodgeRam 15003.7LV6N/AFits standard size engine connecting rod bearings for A-Series aluminum engines.
2009JeepCommander3.7LV6N/AFits standard size engine connecting rod bearings for A-Series aluminum engines.
2009JeepGrand Cherokee3.7LV6N/AFits standard size engine connecting rod bearings for A-Series aluminum engines.
2009JeepLiberty3.7LV6N/AFits standard size engine connecting rod bearings for A-Series aluminum engines.
2008DodgeDakota3.7LV6N/AFits standard size engine connecting rod bearings for A-Series aluminum engines.
2008DodgeDurango3.7LV6N/AFits standard size engine connecting rod bearings for A-Series aluminum engines.
2008DodgeNitro3.7LV6N/AFits standard size engine connecting rod bearings for A-Series aluminum engines.
2008DodgeRam 15003.7LV6N/AFits standard size engine connecting rod bearings for A-Series aluminum engines.
2008JeepCommander3.7LV6N/AFits standard size engine connecting rod bearings for A-Series aluminum engines.
2008JeepGrand Cherokee3.7LV6N/AFits standard size engine connecting rod bearings for A-Series aluminum engines.
2008JeepLiberty3.7LV6N/AFits standard size engine connecting rod bearings for A-Series aluminum engines.
2007DodgeDakota3.7LV6N/AFits standard size engine connecting rod bearings for A-Series aluminum engines.
2007DodgeDurango3.7LV6N/AFits standard size engine connecting rod bearings for A-Series aluminum engines.
2007DodgeNitro3.7LV6N/AFits standard size engine connecting rod bearings for A-Series aluminum engines.
2007DodgeRam 15003.7LV6N/AFits standard size engine connecting rod bearings for A-Series aluminum engines.
2007JeepCommander3.7LV6N/AFits standard size engine connecting rod bearings for A-Series aluminum engines.
2007JeepGrand Cherokee3.7LV6N/AFits standard size engine connecting rod bearings for A-Series aluminum engines.
2007JeepLiberty3.7LV6N/AFits standard size engine connecting rod bearings for A-Series aluminum engines.
2006DodgeDakota3.7LV6N/AFits standard size engine connecting rod bearings for A-Series aluminum engines.
2006DodgeDurango3.7LV6N/AFits standard size engine connecting rod bearings for A-Series aluminum engines.
2006DodgeRam 15003.7LV6N/AFits standard size engine connecting rod bearings for A-Series aluminum engines.
2006JeepCommander3.7LV6N/AFits standard size engine connecting rod bearings for A-Series aluminum engines.
2006JeepGrand Cherokee3.7LV6N/AFits standard size engine connecting rod bearings for A-Series aluminum engines.
2006JeepLiberty3.7LV6N/AFits standard size engine connecting rod bearings for A-Series aluminum engines.
2005DodgeDakota3.7LV6N/AFits standard size engine connecting rod bearings for A-Series aluminum engines.
2005DodgeDurango3.7LV6N/AFits standard size engine connecting rod bearings for A-Series aluminum engines.
2005DodgeRam 15003.7LV6N/AFits standard size engine connecting rod bearings for A-Series aluminum engines.
2005JeepGrand Cherokee3.7LV6N/AFits standard size engine connecting rod bearings for A-Series aluminum engines.
2005JeepLiberty3.7LV6N/AFits standard size engine connecting rod bearings for A-Series aluminum engines.
2004DodgeDakota3.7LV6N/AFits standard size engine connecting rod bearings for A-Series aluminum engines.
2004DodgeDurango3.7LV6N/AFits standard size engine connecting rod bearings for A-Series aluminum engines.
2004DodgeRam 15003.7LV6N/AFits standard size engine connecting rod bearings for A-Series aluminum engines.
2004JeepLiberty3.7LV6N/AFits standard size engine connecting rod bearings for A-Series aluminum engines.
2003DodgeRam 15003.7LV6N/AFits standard size engine connecting rod bearings for A-Series aluminum engines.
2003JeepLiberty3.7LV6N/AFits standard size engine connecting rod bearings for A-Series aluminum engines.
2002DodgeRam 15003.7LV6N/AFits standard size engine connecting rod bearings for A-Series aluminum engines.
2002JeepLiberty3.7LV6N/AFits standard size engine connecting rod bearings for A-Series aluminum engines.
Directly replaces or cross-references 5 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
4M7214ABC200JMB4102SIMS2244AMS2244P