The Clevite H-Series main bearing set is built for Chevrolet small block V8 engines. Clevite H-Series performance bearings use a medium level of eccentricity, high crush, a hardened steel back and a thin overlay. They are intended for crankshafts with oversize fillets and for engines that run in the medium to high RPM range. This version has a coated finish. This 0.010 in undersize version is intended for a crankshaft whose main journals have been ground 0.010 in under standard. It is sold as a main bearing set (kit).
Specifications:
- Type: Main bearing set (kit), H-Series performance
- Construction: tri-metal with hardened steel back and thin overlay
- Eccentricity: medium
- Crush: high
- Finish: coated
- Size: 0.010 in undersize
- Engine: Chevrolet small block V8
- Part number: MS1038HC10
Engine Application: Chevrolet small block V8 engines. Confirm against your engine before ordering.
FAQ
What engine does the Clevite MS1038HC10 fit?
It fits Chevrolet small block V8 engines.
What does H-Series mean?
H-Series is Clevite's performance bearing line. It uses a harder, higher-crush tri-metal construction designed for medium-to-high RPM use and crankshafts with oversize fillets.
Is this a single bearing or a set?
It is sold as a main bearing set (kit) for the engine, not as a single bearing.
What does the undersize in MS1038HC10 mean?
It marks a 0.010 in undersize main bearing set, made for a crankshaft whose main journals have been ground 0.010 in under standard. Measure the journals before ordering.

