Sealed Power Engine Crankshaft Main Bearing Set P/N:5078M
Get your engine rebuild done right with the Sealed Power engine crankshaft main bearing set 5110M. It installs as a direct-fit replacement for the listed applications, including the 1983-1994 Ford F-350, F-250 and E-350 Econoline, the 1988-1994 Ford F-Super Duty, and the 1987-1992 International 1452SC — see the Buyer's Guide tab for the full list.
These crankshaft main bearings sit between the engine block and the crankshaft's main journals, supporting the rotating crankshaft and maintaining the oil-film clearance that carries the load. If worn main bearings are behind a deep knocking noise or dropping oil pressure, this application-specific set replaces them during a rebuild. Made to satisfy or surpass OE specifications.
Interchange: 5M1596P · MS1596P · BC426JSTD · MB5599CP · MB5599SI · 2110P · MS3596P · VP91951 · VPM91951
This part cross-references / interchanges with the following part numbers:
What does the Sealed Power 5110M main bearing set do?
It supplies the bearings that sit between the engine block and the crankshaft's main journals, supporting the rotating crankshaft and maintaining the oil-film clearance that carries the load.
Which vehicles does this set fit?
Direct-fit for applications like the 1983-1994 Ford F-350, F-250 and E-350 Econoline, the 1988-1994 Ford F-Super Duty, and the 1986-1993 International 1652SC. See the Buyer's Guide tab for the full list.
What is the bearing lining made of?
The set features a steel-backed bronze alloy lining with overplate, popular for its fatigue resistance and strength and the conformability required for older applications.
What are signs the main bearings may need replacing?
Signs may include a deep knocking noise from the engine and low or dropping oil pressure. Have the cause diagnosed first, since these symptoms can have other sources.
What other part numbers does this set replace?
It cross-references 5M1596P, MS1596P, BC426JSTD, MB5599CP, MB5599SI, 2110P, MS3596P, VP91951 and VPM91951.
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.