King MB5650XP BBF XP Series STD Main Bearings

Set$82.80

King Bearings developed the XP Series, featuring Tri-Metal Copper-lead with a Hardened Overlay. For circle track, drag racing, off-shore, and other applications using steel crankshafts with high load/long duration endurance.

  • Ford Big Block
  • Half Grooved – Upper Bearings
  • Tri-Metal Copper-lead with a Hardened Overlay
  • Standard Crank Size
SKU: KNG-MB5650XP Category: Tags: ,