This Clevite H-Series main bearing set is a standard-size kit for the Ford small block engine. H-Series is Clevite's performance tri-metal bearing line. It is sold as a kit, with one kit covering the engine's main journals.
Specifications:
- Type: Main bearing set, H-Series (sold as a kit)
- Size: standard
- Engine: Ford small block
- Sold as: kit (one kit per engine)
- Part number: MS590H
Engine Application: Ford small block engine.
FAQ
What engine does the Clevite MS590H fit?
It is listed for the Ford small block engine. Confirm against your engine before ordering.
What does MS590H mean?
The part number identifies a Clevite main bearing set in H-Series, Clevite's performance tri-metal bearing line. There is no undersize suffix, so this is standard size.
Is this one bearing or a full set?
It is sold as a kit (a main bearing set). One kit covers the engine's main journals, so a single kit is what a complete engine needs.
What size are these bearings?
They are standard size. Measure your crankshaft main journals before ordering if the engine has been machined undersize.

