Community Forums

FLYING BUTCH · 07-21-2021, 12:37 PM

2020 Anthem anyone know where these two filters are located? Anything special about replacing them? Just did oil and filter change myself. Not that difficult. Now need to do filters.

safe travels all

murry135 · 07-21-2021, 01:04 PM

Our Aspire has them located in rear compartment passenger side. Two black plastic containers.

Gary.Jones · 07-21-2021, 01:37 PM

Some versions have a single fuel filter in the rear-most passenger side compartment. Some have the primary and secondary in that compartment. I think that is where you will find both on your Anthem.

Gary

brobox · 07-21-2021, 01:58 PM

Open the very last compartment on the passenger side. Right in the center will be the white Fleetguard FS1065 primary fuel and water separator filter. It is next to the large Wabco air dryer filter. Look in the rear corner, street side will see the black Fleetguard FF63009 secondary filter. That one takes a large socket to change, the bolt in on the bottom of the filter..

Ricci · 07-21-2021, 02:55 PM

Hi - Some advice on changing the filters. If they are the plastic case filters with a nut type device on the bottom do not use a strap to remove it. Only use the correct size socket. The case can be compromised by a strap type wrench and will crack and leave you stranded.

Tom

2cyber71 · 07-21-2021, 03:06 PM

What Cummins does it have.
My 450 ISL has only one fuel filter. One water separator and one oil filter.
We just changed them all in May.
Easy to get to in the back.
But, mine is a 2020 Horizon 42Q
Winne switched out water separator to a Detroit. Why I don’t know why. I called Cummins and didn’t know why either. They said it doesn’t affect my warranty. I just had to go find the Detroit separator.

Fuel filter for 450 ISL
https://www.amazon.com/dp/B017BP54X4...v_ov_lig_dp_it

Oil filter
https://www.amazon.com/dp/B000OQCHLU...v_ov_lig_dp_it

My unusual water separator for the Horizon

https://www.amazon.com/dp/B07PW12T33...v_ov_lig_dp_it

brobox · 07-21-2021, 03:56 PM

Quote:

Originally Posted by 2cyber71

What Cummins does it have.
My 450 ISL has only one fuel filter. One water separator and one oil filter.
We just changed them all in May.
Easy to get to in the back.
But, mine is a 2020 Horizon 42Q
Winne switched out water separator to a Detroit. Why I don’t know why. I called Cummins and didn’t know why either. They said it doesn’t affect my warranty. I just had to go find the Detroit separator.

Fuel filter for 450 ISL
https://www.amazon.com/dp/B017BP54X4...v_ov_lig_dp_it

Oil filter
https://www.amazon.com/dp/B000OQCHLU...v_ov_lig_dp_it

My unusual water separator for the Horizon

https://www.amazon.com/dp/B07PW12T33...v_ov_lig_dp_it

Entegra using the Spartan K2 chassis and is configured the way I stated my Anthem was. It is not configured the same as other manufactures configure their coaches so it will not be the correct answer for the OP.