Bearing - Main - .040 4W5738040CAT

Interstate MCBee
Part# 4W5738040CAT
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Engine main bearing with .040 undersize for crankshaft support.
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Description

The Main Bearing .040 Undersize (4W5738040CAT) is a critical engine component designed to support crankshaft rotation by reducing friction and wear. It serves as a load-bearing interface within the engine assembly, ensuring smooth mechanical operation under heavy-duty conditions.

Key Specifications

  • Application: Heavy-duty diesel engines
  • Function: Supports crankshaft rotation, reduces friction
  • Compatibility: General heavy-duty engine series
  • Construction: Metal alloy bearing material
  • Features: .040 undersize dimension, precision-machined surface
  • Quality: OEM NMCB - Interstate McBee part

Shipping Info

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More Information

Current Part# 4W5738040CAT
Manufacturer Interstate MCBee
Warranty Standard Manufactures