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4374309 Genuine Cummins Intake Manifold Cover For ISX12

P/N: 4374309 Manufactured by: Cummins
Original price $419.00 - Original price $419.00
Original price
$419.00
$419.00 - $419.00
Current price $419.00
1 in Stock
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Product Overview

The 4374309 is a genuine Cummins intake manifold cover used on ISX12 engine applications. This cover shields the intake manifold area, nearby sensors, and wiring from debris while helping control engine compartment noise.

Product Features

The 4374309 intake manifold cover is manufactured to Cummins factory specifications for ISX12 engine coverage.

  • Shields intake manifold components
  • Supports sensor and wiring protection
  • Helps control engine compartment noise
  • Covers exposed intake system areas
  • Maintains engine top-side component layout
  • Secures over the manifold mounting area

Technical Specifications

Condition New
Part Number 4374309
Brand Cummins
Part Type Intake Manifold Cover
Engine Application Cummins ISX12
Weight 12.0 lbs


Installation Notes

The 4374309 should be installed after checking the intake manifold area, mounting points, and nearby wiring or sensor routing for damage. Confirm the cover is seated correctly and does not contact hoses, clips, or electrical connections after installation.

Always verify part number, ISX12 engine configuration, intake manifold layout, and cover mounting points before installation.