Muffler M120747

Donaldson
Part# M120747
note
Round style 1 muffler for exhaust noise reduction in heavy-duty engines.
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Extended Lead Time
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Description

The Donaldson Round Style 1 Exhaust Muffler (M120747) is designed to reduce exhaust noise and emissions in heavy-duty engine exhaust systems. It serves as a critical component in managing exhaust flow and sound attenuation for commercial and off-road vehicles.

Key Specifications

  • Application: Heavy-duty engine exhaust systems
  • Function: Exhaust noise reduction and flow attenuation
  • Compatibility: Commercial vehicles, off-road equipment
  • Construction: Steel body with corrosion-resistant coating
  • Features: Round style 1 design, 5" inlet/outlet diameter, 11.84" body diameter, 25.75" body length, 34" overall length, attenuation 18 dBA high range
  • Quality: OEM Donaldson part

Shipping Info

Next Day Air services are available for In Stock items. Our shipping cutoff time is Monday - Friday 4:30pm Eastern Standard Time (EST). 

 

For more shipping information, please see our Shipping & Delivery page.

More Information

Current Part# M120747
Part# variations DN M120747,
DNM120747
Manufacturer Donaldson
Warranty Standard Manufactures