Sealed Power Engine Crankshaft Main Bearing Set P/N:7352MA
Sealed 7352MA .25MM main bearing set for the 2011-2013 Ram 1500 V8 4.7L and other vehicles supports the spinning crankshaft as it turns in the engine.
Worn crankshaft main bearings can show up as a deep knock from the lower engine or low oil pressure. These signs alone do not prove the bearings are the problem, since a weak oil pump can also drop pressure. The 2002-2010 Dodge Ram 1500 V8 4.7L takes one set.
The vehicles it fits include the 2002-2010 Dodge Ram 1500 V8 4.7L and the 1999-2009 Jeep Grand Cherokee V8 4.7L, along with the 2011-2013 Ram 1500 V8 4.7L. Driving something else? Look up your own year and engine in the "Vehicles it fits" section.
Fit and size
Build and materials
Interchange: MB1100.10 · BC502J.25 · MB5284SI0.25 · BM18-152-1
MS2216P25MM
This part cross-references / interchanges with the following part numbers:
Does the Sealed 7352MA .25MM main bearing set fit a 2011-2013 Ram 1500 V8 4.7L?
Yes. Sealed 7352MA .25MM fits the 2011-2013 Ram 1500 with the V8-4.7L engine. For other vehicles, look up your year and engine in the "Vehicles it fits" section.
What material are these main bearings made of?
The bearing is A-Series bi-metal aluminum alloy, made with silicon for greater surface hardness.
Is A-Series bi-metal more seizure resistant than tri-metal bearing material?
Yes. The A-Series bi-metal aluminum alloy in this main bearing set has greater seizure resistance than tri-metal material.
What can a worn main bearing sound like?
A deep knock from the lower engine or low oil pressure can be a sign of worn main bearings. Have the engine inspected promptly rather than driving on it.
Does Sealed Power 7352MA .25MM replace bearing set MB1100.10?
Yes. MB1100.10 is one of the other numbers Sealed 7352MA .25MM replaces, along with BC502J.25 and BM18-152-1.
No reviews yet — be the first to review this product.
Write a Review
WARNING: These products can expose you to chemicals including lead and phthalates, which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.