King Racing over-size main crank bearings (also known as mains)

Car: Mazda MX5, 323 and others with the following engines:

Fits Mazda engines: B6, B6D, B6T, B6Y, BP, BP-Z3, BP-T, BP-ZM

Part number: MB5304XP .25

Usage: these bearings sit between the big end of the connecting rods and the crankshaft

Size: +0.25 oversize for reground cranks

Quantity: this pack covers provides all the rod bearings for one engine.  You may also require mains crankshaft bearings and thrust washers, see our other items.

King Racing main crank bearings mains - Mazda MX5 B6 B6D B6T B6Y BP MB5304XP +0.25

  • Brand: King
  • Product Code: MB5304XP .25
  • Availability: 1
  • £58.60

  • Ex Tax: £58.60

Tags: Mazda, MX5, B6