Pipe ,Diffuser, 3977918C1

Part# 3977918C1
Exhaust pipe diffuser optimizing flow for heavy-duty vehicle exhaust systems.
Package discount applied. Your savings:
info
non-returnable Non-returnable info
Have a Question?

Description

The Navistar International Exhaust Pipe Diffuser (3977918C1) is a component designed to optimize exhaust flow within heavy-duty vehicle exhaust systems. It facilitates efficient air movement by minimizing flow resistance, contributing to improved engine performance and combustion efficiency under demanding operating conditions.

Key Specifications

  • Application: Cut Away Commercial Bus
  • Function: Optimize exhaust flow and reduce airflow resistance
  • Compatibility: Heavy-duty trucks, commercial vehicles
  • Construction: Metal pipe with smooth transitions
  • Features: High pressure and temperature resistance, minimal bends
  • Quality: OEM Navistar International 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). 

 

For more shipping information, please see our Shipping & Delivery page.

More Information

Current Part# 3977918C1
Manufacturer International
Warranty Standard Manufactures