Exhaust Outlet Connection Brace 3977163

positive OEM
Cummins
Part# 3977163
note
Structural brace securing and stabilizing exhaust outlet connections.
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Extended Lead Time
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Description

The Cummins Exhaust Outlet Connection Brace (3977163) is a structural component designed to secure and support the exhaust system connection. It stabilizes the exhaust outlet, reducing vibrations and maintaining alignment to ensure consistent exhaust flow and system integrity.

Key Specifications

  • Application: Tier 3 6.7L ISB/QSB engines
  • Function: Supports and stabilizes exhaust outlet connection
  • Compatibility: QSB5.9 CM2880 B115, QSB7 CM2880 B117, QSB6.7 CM850 (CM2850)
  • Construction: Corrosion-resistant metal alloy
  • Features: Mounting brackets, vibration dampening, thermal expansion management
  • Quality: OEM Cummins part

Shipping Info

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More Information

Current Part# 3977163
Type OEM
Part# variations 3977163 CUM,
3977163CUM
Manufacturer Cummins
Warranty Standard Manufacturer Warranty