M120747
Donaldson

Donaldson M120747 MUFFLER, ROUND STYLE 1

Regular price $727.61
Regular price $818.55 Sale Sale price $727.61

Description

Experience high performance with the Donaldson M120747 Muffler, Round Style 1. Designed for heavy-duty trucks, Jeeps, and 4WD vehicles, this genuine Donaldson solution is engineered for optimal exhaust flow and precise sound attenuation. It’s built to fit a wide range of applications, delivering exceptional durability and performance while boosting your vehicle's overall efficiency.

Technical Specifications

  • Overall Length: Approximately 34 inches (863.6 mm)
  • Maximum Body Diameter: Approximately 12 inches (305 mm)
  • Inlet/Outlet Diameter: Around 5 inches
  • Rated Flow: 1762 cfm (low range) and 2447 cfm (mid/high range)
  • Back Pressure: Ranges from 0.98 to 2.99 inch Hg
  • Sound Attenuation: 12 dBA (low range) and 18 dBA (high range)
  • Packaging: Estimated dimensions of 36 x 12 x 12 inches with a weight of about 45 lbs

Benefits & Features

  • Genuine Donaldson quality ensures long-lasting performance
  • Engineered for heavy-duty and industrial applications with precision craftsmanship
  • Optimized exhaust flow reduces back pressure and enhances efficiency
  • Superior sound attenuation for a quieter ride
  • Fast dispatch – typically ships within 1 business day

Trust Everything Truck Parts for quality aftermarket components backed by over 35 years of industry experience. Whether you’re interested in purchasing the Donaldson M120747 or checking its current pricing, our selection guarantees excellence. Discover more innovative products in the Donaldson collection.

Attributes

Manufacturer Brand Name Donaldson
Style Style 1

Other Information

UPC Code 742330114049

Packaged Dimensions

Packaged Length 35.00 in
Packaged Width 12.25 in
Packaged Height 12.4 in
Packaged Weight 35.00 lb (15.890 kg)
Packaged Volume 3.08 ft3 (0.086 m3)

Experience high performance with the Donaldson M120747 Muffler, Round Style 1. Designed for heavy-duty trucks, Jeeps, and 4WD vehicles, this genuine Donaldson solution is engineered for optimal exhaust flow and precise sound attenuation. It’s built to fit a wide range of applications, delivering exceptional durability and performance while boosting your vehicle's overall efficiency.

Technical Specifications

  • Overall Length: Approximately 34 inches (863.6 mm)
  • Maximum Body Diameter: Approximately 12 inches (305 mm)
  • Inlet/Outlet Diameter: Around 5 inches
  • Rated Flow: 1762 cfm (low range) and 2447 cfm (mid/high range)
  • Back Pressure: Ranges from 0.98 to 2.99 inch Hg
  • Sound Attenuation: 12 dBA (low range) and 18 dBA (high range)
  • Packaging: Estimated dimensions of 36 x 12 x 12 inches with a weight of about 45 lbs

Benefits & Features

  • Genuine Donaldson quality ensures long-lasting performance
  • Engineered for heavy-duty and industrial applications with precision craftsmanship
  • Optimized exhaust flow reduces back pressure and enhances efficiency
  • Superior sound attenuation for a quieter ride
  • Fast dispatch – typically ships within 1 business day

Trust Everything Truck Parts for quality aftermarket components backed by over 35 years of industry experience. Whether you’re interested in purchasing the Donaldson M120747 or checking its current pricing, our selection guarantees excellence. Discover more innovative products in the Donaldson collection.

(OEM) Cross Reference

Manufacturer Name Manufacturer Part # Notes
NELSON 201575N

Equipment

Equipment Year Equipment Type Equipment Options Engine Engine Option

Frequently Asked Questions

Feel Free To Ask Anything!

What payment methods do you accept for online purchases?

We accept all major credit cards, PayPal, Shop Pay, and Apple Pay for your convenience. Once your order ships, you'll receive a tracking number via email.

How long does shipping usually take?

In stock items typically ship in 24-48 hours. Out of stock items can take longer.

Can I return an item if I'm not satisfied?

Yes, we have a 30-day return period. You can view our Return & Refund Policy page for more details - Return & Refund Policy.

Do you offer gift cards?

Yes! They are the perfect gift for those times when you don't know exactly what to get or need something at the last minute. Great for any time of the year as well as those special occasions. Our Gift Cards come in $25, $50, $100, $250 and $500 denominations. And they never expire!

Visit our Gift Card page for more details - Gift Cards.

Can I track my order after it's been placed?

Yes. Once your order has shipped, you will be emailed the tracking information. Additionally, we will email you a delivery confirmation email once your order shows that it has been delivered.

What should I do if I receive a damaged item?

If your shipment is damaged, please reach out to our Customer Support team at 888-292-9012 or email us at info@everythingtruckparts.com. You may also contact us here - Contact Us.