Will this fit a vac master 6gallon 3HP?

If the inside diameter of the exhaust outlet is 2.25" this unit will fit. On Craftsman Vacuums there is a plastic ridge on the outside of the exhaust port which will keep the muffler from sliding off. If the Vac Master doesn't have this ridge, you may want to tape the muffler to the exhaust port.

Is it possible to buy the foam replacement rather than the entire unit?

Hello willcee, We’re sorry the foam is not available as a separate item. If you have any questions, you may call Craftsman Customer Care at 1-888-331-4569. Sincerely, Craftsman Wet/Dry Vac Customer Support

will it fit a 113177280 craftsman wet % dry vac?

Hello TEA, No, we’re sorry this muffler/diffuser will not fit the 113.177280. If you have further questions or concerns, you may call our Customer Service at 1-800-325-1184 from Monday to Friday between 8:00 AM to 5:00 PM Central Time and we’ll be glad to assist you. Sincerely, Craftsman Wet/Dry Vac Customer Support

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CRAFTSMAN CMXZVBE38660 2-1/2 in. Diffuser Wet Dry Shop Vacuum Attachment

CRAFTSMAN CMXZVBE38660 2-1/2 in. Diffuser Wet Dry Shop Vacuum Attachment

Product ID: 85424315

Details

Brand
CRAFTSMAN
Filter Type
Cartridge
Power Source
Hand Powered
Special Feature
Wet/Dry
Surface Recommendation
All floors

🔇Quieter operation reduces noise

🌪️Diffuses airflow to cut blowback

🛠️Industrial-grade durable build

$46.28

Duties & taxes included

In stock

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Description

🔇 Silence the chaos, amplify your clean!

BUILT TO LAST - Industrial-grade construction designed for relentless heavy-duty use
BLOWBACK BE GONE - Diffuses airstream to keep dust and debris exactly where you want it
WHISPER QUIET POWER - Vac muffler diffuser slashes air noise for a peaceful workspace
PLUG PLAY SIMPLICITY - Effortless installation on any 2-1/2 in. CRAFTSMAN shop vac blowing port
VERSATILE CLEANING UPGRADE - Perfect for home, garage, basement, or workshop environments

The CRAFTSMAN CMXZVBE38660 2-1/2 in. Diffuser Wet Dry Shop Vacuum Attachment is a robust accessory engineered to reduce noise and minimize blowback during vacuum operation. Compatible with a wide range of CRAFTSMAN wet/dry vacuums, it installs easily on the blowing port and is built with industrial-grade materials to withstand heavy use across multiple environments, enhancing your cleaning efficiency and comfort.

Specifications

ASIN	B01HZWFLH2
Best Sellers Rank	#13,451 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #14 in Commercial Wet-Dry Vacuum Accessories
Brand Name	CRAFTSMAN
Color	Black
Customer Reviews	4.6 4.6 out of 5 stars (4,154)
Filter Type	Cartridge
Form Factor	Accessory
Global Trade Identification Number	00648846007045
Included Components	2-1/2 in. Muffler Diffuser
Indoor Outdoor Usage	Indoor
Is Product Cordless	No
Item Dimensions L x W x H	4"L x 4"W x 7"H
Item Type Name	Diffuser
Item Weight	0.21 Pounds
Manufacturer	Emerson Tool Company
Manufacturer Warranty Description	No warranty.
Model Name	CMXZVBE38660
Model Number	CMXZVBE38660
Number of Items	1
Number of Power Levels	1
Other Special Features of the Product	Wet/Dry
Portable	No
Power Source	Hand Powered
Recommended Uses For Product	Car
Surface Recommendation	All floors
UPC	648846007045
Unit Count	1.0 Count

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