Details
Clevite 77 Clevite MS-2199H-10 Engine Crankshaft Main Bearing Set

Manufactured from cast copper-lead, a process which yields approximately 20% greater fatigue strength
H-Series bearings are narrowed for greater crankshaft fillet clearance
All H-Series bearings are made in Atlantic, Iowa USA
High crush for better seating and retention
Precision wall tolerance +/- .00015" with strong, extra thin overlays to withstand high loading and resist flaking
Clevite H-Series performance bearings have a medium level of eccentricity, high crush, and a hardened steel back and thin overlay. These bearings are made without flash plating for better seating. Use H-Series bearings with crankshafts that have oversize fillets and where engines run in the medium to high RPM range.