Support Gasket 3009457

positive OEM
Part# 3009457
Engine support gasket providing sealing and vibration dampening for heavy-duty engines.
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Description

The Cummins Support Gasket (3009457) is a sealing and structural support component used in heavy-duty engine assemblies. It provides a critical interface between engine parts to prevent fluid leaks and reduce vibration, maintaining engine integrity and operational stability under demanding conditions.

Key Specifications

  • Application: Non Certified 14L N14 engines, G855 series, NH/NT 855
  • Function: Seals engine components, dampens vibration, supports structural alignment
  • Compatibility: G855, G855 CM558, GTA855 CM558, N14 G, N14 Mechanical, NH/NT 855
  • Construction: Multi-layer gasket material, heat-resistant composite
  • Features: Precise fit, thermal expansion accommodation, multi-layer sealing
  • Quality: OEM Cummins part

Shipping Info

Next Day Air services are available for In Stock items. Our shipping cutoff time is Monday - Friday 4:30pm Eastern Standard Time (EST). 

 

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More Information

Current Part# 3009457
Type OEM
Part# variations 3009457 CUM,
3009457CUM
Manufacturer Cummins
Warranty Standard Manufacturer Warranty