Exhaust Brake 3099084

positive OEM
Cummins
Part# 3099084
note
Device restricting exhaust flow to provide engine braking for heavy vehicles.
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Extended Lead Time
non-returnable Non-returnable info
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Description

The Cummins Exhaust Brake (3099084) is a device that restricts exhaust gas flow to create backpressure, slowing engine speed and vehicle motion. It enhances braking capability by forcing exhaust gases back into the engine cylinders, reducing reliance on service brakes. This component is essential for heavy-duty vehicles requiring additional braking support under load.

Key Specifications

  • Application: ISB, QSB engines
  • Function: Creates exhaust backpressure to slow engine
  • Compatibility: Heavy-duty diesel engines, commercial vehicles
  • Construction: Metal housing, valve assembly
  • Features: Valve closure mechanism, manual/automatic activation
  • Quality: OEM Cummins part

Shipping Info

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More Information

Current Part# 3099084
Type OEM
Part# variations 3099084 CUM,
3099084CUM
Manufacturer Cummins
Warranty Standard Manufacturer Warranty