Heater,Intake Air 3969987

positive OEM
Cummins
Part# 3969987
note
Heater,Intake Air 3969987 - Cummins
Electrical heater grid warms intake air to improve cold engine starts.
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Description

The Cummins Intake Air Heater Grid (3969987) is an electrical heating component designed to warm intake air in diesel engines. It facilitates improved cold start performance by raising intake air temperature, aiding combustion efficiency in low-temperature conditions.

Key Specifications

  • Application: Tier 2 diesel engines
  • Function: Intake air heating for cold start
  • Compatibility: ISB, QSB engine series
  • Construction: Metal grid with electrical heating elements
  • Features: Electrical resistance heating, corrosion-resistant grid
  • Quality: OEM Cummins part

Shipping Info

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More Information

Current Part# 3969987
Type OEM
Part# variations 3969987 CUM,
3969987CUM
Manufacturer Cummins
Warranty Standard Manufacturer Warranty