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Sealed Power 4221M10

Main Bearings Pontiac 421/428/455 -.010

Sealed Power 4221M10


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Estimated ship date 02/01/18 if Ordered Today
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Sealed Power 4221M10 Main Bearings Pontiac 421/428/455 -.010 $88.99
Main Bearings
  • Pontiac 421-428-455 1961-1976
  • 1/2 Groove Design
  • -.010" Journal Size
  • Full Set

  • Sealed Power 4221M10 Details

    Buick / Oldsmobile / Pontiac (B.O.P.)

  • O.E. Replacement 1961-1976
  • Steel Backed Overplated Bronze Alloy
  • Popular for Fatigue Resistance & Strength
  • Provides Conformability Required for Older Applications
  • Exacting Tolerances
  • Meets or Exceeds OEM Specifications

  • Federal Mogul is the world's leading supplier of engine bearings, with unmatched technical and manufacturing expertise. Their performance engine bearings feature an H-14 overlay material on a high strength steel backing for unsurpassed durability.

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