Clevite MS-909HX Engine Crankshaft Main Bearing Set

Clevite 77
SKU: EZEB000CONVQY
Regular Price $107.17 Sale Price Unit price: $0.00

Quick Overview

Brand Clevite 77 Model MS-909HX Manufactured from cast copper-lead, increases fatigue strength by approximately 20% compared to powdered metal processes, referred to as sintering, which is used by the competitionH-Series bearings are narrowed for greater crankshaft fillet clearanceAll H-Series bearings are made in Atlantic, Iowa USAHigh crush for better seating...
Brand Clevite 77
Model MS-909HX

  • Manufactured from cast copper-lead, increases fatigue strength by approximately 20% compared to powdered metal processes, referred to as sintering, which is used by the competition
  • 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
  • Un-plated hardened steel backing for better dimensional accuracy and bore contact


  • 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.

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