Sealed Power Standard Main Bearings 03-09 5.7L, 06-10 6.1L Hemi

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 smooths 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.

Main Bearings, Stock Size, Bi-metal aluminum alloy, A-Series, Chrysler, Dodge, Jeep, 5.7L Hemi, 6.1L Hemi, Set of 5

Bearing Usage: Direct replacement

Engine Crankshaft Undersize (in.): Stock

Engine Crankshaft Undersize (mm): Stock

Grooved Bearing: Yes

Groove Location: Upper

Groove Style: 1/2

Bearing Material: Bi-metal aluminum alloy, A-Series

Quantity: Sold as a set of 5.

Notes: Fits Hemi engines only.

Fits the following vehicles:

2003-09 Dodge Ram 5.7L Hemi

2005-09 Chrysler 300C 5.7L Hemi

2007-09 Chrysler Aspen 5.7L Hemi

2008-09 Dodge Challenger 5.7L Hemi

2006-09 Dodge Charger 5.7L Hemi

2005-08 Dodge Magnum 5.7L Hemi

2004-09 Dodge Durango 5.7L Hemi

2006-09 Jeep Commander 5.7L Hemi

2005-09 Jeep Grand Cherokee 5.7L Hemi

2008-10 Dodge Challenger 6.1L Hemi

2006-10 Dodge Charger 6.1L Hemi

2005-10 Dodge Magnum 6.1L Hemi

2005-10 Chrysler 300C 6.1L Hemi

2005-10 Jeep Grand Cherokee 6.1L Hemi

Dropships direct from manufacturer.