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10_6a0e9ec4-7b1a-49d8-8587-63dda6b01bd2 - Northline Parts

2-1/4-in Muffler Diffuser Wet/Dry Vac Attachment CMXZVBE38660 For Craftsman Shop

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$30.19
Sale price  $30.19 Regular price 

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I reached out for some replacement head bolts and they responded quickly with a few questions and cautionary information and is sending me some bolts. Great customer service! Thanks

Edward H. — Verified customer

2-1/4-in Muffler Diffuser Wet/Dry Vac Attachment (Aftermarket Replacement for CMXZVBE38660)

Upgrade your workshop experience with this premium aftermarket muffler diffuser attachment. Designed to fit 2-1/4-inch exhaust ports, this attachment effectively reduces the loud noise of your shop vacuum while diffusing exhaust air to prevent debris from blowing around your project area. It provides a more comfortable working environment without sacrificing the suction power of your machine.

Key Features & Benefits

  • Reduces exhaust noise for a quieter working environment.
  • Disperses air to prevent blowing dust and debris around your workspace.
  • Easy snap-on installation for immediate use on compatible machines.
  • Durable, high-impact construction built for heavy-duty shop use.
  • Universal 2-1/4-inch fit for large-capacity wet/dry vacuums.

Compatible Models

  • Fits most Craftsman wet/dry shop vacuums with a 2-1/4" exhaust port.
  • Replacement for part number CMXZVBE38660.
  • Fits various large-capacity shop vacuum brands with 2.25-inch diameter outlets.

Product Specifications

  • Connection Type: 2-1/4 inch (Standard Shop Vac size).
  • Part Type: Muffler Diffuser / Exhaust Air Diffuser.
  • Condition: Brand new aftermarket replacement.
  • Material: Heavy-duty plastic.

Frequently Asked Questions

Is this an OEM part?
No, this is a high-quality aftermarket replacement part. It is designed to function just like the original equipment but is not an official OEM product.

How do I confirm compatibility?
Measure the outside diameter of your vacuum's exhaust port. If it measures approximately 2-1/4 inches, this attachment will fit. You can also cross-reference your vacuum’s manual for part number CMXZVBE38660.


Important: This item is an aftermarket replacement part sold by Northline Parts. It is not an OEM part unless specifically stated. Any brand names, model names, or part numbers are used for compatibility reference only. Please verify fitment by comparing your original part, product photos, and vehicle or equipment details before ordering.

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Service was professional and easy to work with. They kept me updated on my order and recommended a different part when the one I originally picked wasn’t going to work. Everything showed up as expected and the process was smooth overall.

- Customer, Chris D.

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