Keep your diesel engine operating at peak performance with this Genuine Cummins OEM Exhaust Outlet Tube, Part Number 3923943. Manufactured in the USA to Cummins’ exact engineering standards, this high-quality exhaust outlet component is designed for dependable fit, durability, and long-lasting performance in demanding heavy-duty applications. Featuring precision-machined construction and supplied in original Cummins packaging, this OEM part helps maintain proper exhaust system integrity and reliability while meeting factory specifications. Ideal for engine repairs, overhauls, and preventive maintenance, the Cummins 3923943 exhaust outlet tube is a trusted choice for technicians, fleet operators, and diesel engine professionals who require genuine OEM quality and performance. Please verify part number compatibility with your specific engine model before purchase.

Specifications:

  • Brand: Cummins
  • Part Number: 3923943
  • Part Description: Exhaust Outlet Tube
  • Product Type: Exhaust System Component
  • Manufacturer: Cummins
  • Material: Heavy-Duty Precision-Machined Metal
  • Fitment Type: Direct Replacement

Applications:

  • Compatible with select Cummins diesel engine applications
  • Used in exhaust outlet and turbocharger exhaust system assemblies
  • Suitable for engine repair, overhaul, and maintenance projects
  • Ideal for heavy-duty truck, industrial, construction, and power generation equipment equipped with applicable Cummins engines
  • Helps maintain proper exhaust flow and system integrity
  • Designed to meet OEM fit, form, and function requirements
  • Recommended for professional diesel technicians, fleet maintenance operations, and engine rebuilders
Weight 5 lbs
Dimensions 5 × 4 × 4 in
Brand

Cummins

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