We have an insinkerator PRO750. Will this fit?

Not sure if it will fit. I took my old splash guard out and measured it and it was 3.25 inches across. The new one was the same size so I ordered it. Fits perfectly.

Same exact product as retail package sold at home depot insinkerator qcb-am?

Yes, in non-retail packaging (clear plastic bag w/ “zip” seal closure), but labeled as such. Label also has the description “Antimicrobial Quiet Collar Sink Baffle 100% Genuine Replacement: QCB-AM” w/ what looks to be an official “insinkerator®️“ logo at the top of the label. (Some, however, are not convinced!)

Does this fit insinkerator pross-4?

Yes, you can double check by measuring the diameter of the opening to ensure that it is 3 1/2".

Will this fit to insinkerator 66 model?

I’m not familiar with the model 66, so I don’t know for sure. Based on the InSinkErator product page it looks like the European equivalent of a top of the line Badger series here in the states. The description says this insert is for the Evolution series, so I suspect that it won’t fit. It is not for a Badger series disposal, which has a more “permanently” installed baffle. Best way to answer the question for sure, try to remove your current baffle; if you can just pull it out, this one should fit. If you can’t, then it won’t.

Antimicrobial Silent Color Sink Baffle Revolution Series

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Fully operational. Shipping worldwide, on schedule.Customs & duties included in the price

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¥4141

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Sold byAmazon JapanDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Description

🛡️ Upgrade your sink’s defense with silent, splash-proof antibacterial power!

SPLASH FREE ZONE - Prevents messy water and food splashes, maintaining a clean and sleek sink area.
ANTIMICROBIAL DEFENSE - Built-in antibacterial rubber stops odor-causing microbes, keeping your sink fresh and hygienic.
EFFORTLESS INSTALLATION - No tools needed—pop out the old, snap in the new, and get back to your day in seconds.
WHISPER QUIET OPERATION - Silences your disposal with advanced noise-dampening design for a peaceful kitchen vibe.
GENUINE EVOLUTION SERIES FIT - 100% authentic InSinkErator part designed exclusively for Evolution Series disposals—no compromises.

The InSinkErator QCB-AM Anti-Bacterial Silent Color Sink Baffle is a genuine replacement splash guard designed for Evolution Series garbage disposals. Measuring 3.25 inches in diameter, it features antimicrobial rubber to inhibit odor-causing bacteria, reduces noise during operation, and installs easily without tools. This splash guard prevents water and food splashes, ensuring a cleaner kitchen environment while maintaining compatibility exclusively with Evolution Series models.

Specifications

ASIN	B09V2DC8ZN
Amazon Bestseller	#50 in Electric Composter Parts & Accessories
Brand	InSinkErator
Brand Name	InSinkErator
Color	Black
Customer Reviews	4.6 out of 5 stars 2,613 Your Review
Item Weight	1.1 Ounces
Manufacturer	InSinkErator
Material	Antibacterial Rubber
Material Type	Antibacterial Rubber

Reviews

J**D

Replacement part that works!

20.12.2025

J**S

Genial

Es Original

11.06.2023

R**N

Works in older models, too.

18.12.2025

K**K

Perfect fit

5.02.2026

R**H

High-quality product that does what it says

28.10.2025

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