Magniflow 360 Gasket Kit

90771 - 90772
Product No. ML90772-00


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This gasket kit ONLY fits the Magniflow 360.

If you are looking for the C-360 gasket kit, check this link.
Magniflow 360 Gasket Kit is rated 3.7 out of 5 by 3.
Rated 1 out of 5 by from O ring leak I purchased a brand new canister filter and the cover o ring was letting in air so purchased a replacement o ring and it does the same
Date published: 2018-10-03
Rated 5 out of 5 by from Thanks to Marineland We've used Marineland products for several years now. We love that we can find replacement parts for their products when we need them. They are always helpful and resourceful.
Date published: 2018-09-25
Rated 5 out of 5 by from Perfect fit! The product arrived quickly and fit perfectly. Great buy!
Date published: 2018-02-19
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is there a video to show how to install the gasket for magniflow 360. Ordered one but seems to be too loose.

Asked by: Tigerlady Sandy
Thanks for asking! There is not a video to help you install it. We like that idea though! Until we can make that happen we are happy to walk you through it over the phone. For help call us at 1-800-322-1266.
Answered by: Customer Service
Date published: 2018-10-29

Do you need to have some type of glue or something to put on or can you just put it on and start it?

Asked by: Tylerc904
If you are replacing an old one, you may want some silicone lubricant on hand to keep the new one from dry rotting. Other than that, put it on and go. BREX
Answered by: BREX
Date published: 2018-08-07

Where exactly do the small o rings go

Asked by: Roy G
They go over the two ports on the underside of the valve block. If you remove it from the motorhead and flip it over, you'll see o rings already in place. It replaces those. BREX
Answered by: BREX
Date published: 2018-07-24

Do you happen to have instructions or a diagram that would help show how these gaskets are installed??

Asked by: Steve12345
No, not really as they just pull on essentially, in regards to the small and large o rings. The gaskets just pull over the ports on the c series trays. Once you take the old o rings off of the valve block and motorhead, you roll the new ones on. BREX
Answered by: BREX
Date published: 2018-06-27

What is the difference between the ML90772 gasket kit and the PR11942 kit? They both say they are for the C360? I bought the PR11942 kit and the top seal gasket does not seal the lid! Also, the 4 tray tube gaskets make it difficult to put the trays in?

Asked by: bbowlsby
Okay, so one is for the C Series 360, that would be the PR11942. The other one is for the Magniflow 360. That is the ML90772. They are two different filters. The Magniflow does not take any tray gaskets at all. The C360 has a black prime button and a valve block with black hose nuts. The Magniflow 360 has a red prime button and red hose nuts. Sounds like you ordered the wrong kit for your tank. If you call 1-800-322-1266 we would be happy to help you figure it out. Just tell them BREX told you to call in. BREX
Answered by: BREX
Date published: 2018-02-14
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