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King Engine Bearings MB5840SI0.25 Main Bearing Set 0.25mm Oversize Chrysler Dodge Gen III Hemi

(Jeep Grand Cherokee 2006-10, 2012-21, Wrangler 2021-23, 2025; Ram 1500 2021-24, 2500 2014-24; Dodge Durango 2021, Charger 2006-10, 2012-22 + 3 more models)

Manufacturer

Picture for manufacturer King Engine Bearings

Part Number

MB5840SI0.25
5 reviews
Sale Price

$16.45

In Stock (8)

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Usually delivered within 2 days

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Product Details

The King Engine Bearings MB5840SI0.25 is a precision-engineered main bearing set designed specifically for Chrysler and Dodge Gen III Hemi engines, including the popular 5.7L, 6.1L, and 6.4L variants. This oversize bearing set features a 0.25mm (0.010") oversize dimension, making it ideal for engines that have been machined or require bearing clearance adjustment during rebuilds.

Key Features:

  • Bimetal construction with aluminum-silicon alloy base for superior strength and durability
  • 0.25mm oversize specification for machined crankshafts or wear compensation
  • Precision-manufactured to OE specifications for proper oil clearance and performance
  • Compatible with Gen III Hemi 5.7L (345ci), 6.1L (370ci), and 6.4L (392ci) engines
  • Complete main bearing set for full engine rebuild applications
  • Engineered for high-performance and heavy-duty applications

King Engine Bearings are trusted by professional engine builders and performance enthusiasts worldwide for their consistent quality and precise tolerances. The aluminum-silicon bimetal construction provides excellent load-bearing capability while maintaining the proper oil film thickness for engine protection. This bearing set is essential for proper engine assembly during rebuilds, performance upgrades, or restoration projects involving Gen III Hemi powerplants.

Products specifications

Fits

Jeep Grand Cherokee 2006-10, 2012-21, Wrangler 2021-23, 2025; Ram 1500 2021-24, 2500 2014-24; Dodge Durango 2021, Charger 2006-10, 2012-22, Challenger 2008-22, Magnum 2006-08; Chrysler 300 2005-10, 2012-14, 2023

Undersize

0.25

Material

bimetal (aluminum silicon base)

Prop 65

WARNING: Cancer and Reproductive Harm - www.p65warnings.ca.gov

Title

King Bearings

Application

OE Replacement

Very fast shipping and we'll pleased thank you all for your team work I'm back on the water.thank you all

Quick and easy

Product came in fast and packaged well, highly satisfied

Great prices

Fast and easy,no contact.

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