jayclapp

Today I changed the front and rear seat A/C cooling air filters in my UL. The front filters were really bad, even though I had replaced them a couple of years ago. The drivers side was the worst of course, since the driver is in that seat constantly. You drag a lot of dirt and debris in on the carpet every time you get in the car. I saw an immediate and noticable increase in cooling air in the drivers seat (ambient temp was 108F today). The rear seat filters are much, much smaller and were not in bad shape. But, they are located much higher from the carpet and aren't exposed to as severe conditions. Also, it is lessened as I more rarely have two passengers in the rear. I also changed the door sill filters. They were also in pretty good shape.

My conclusion: Change those dang seat filters more frequently!

TriC

Never heard of door sill filters - what and where are they?

jayclapp

They filter the air for the rear air conditioner (only found in UL's). Found on the door sills about 6 inches above the seat. They have a grill about 2 x 4 inches. Easy to see.

Zodiac

iTrader: (1)

Can you provide a link or part number for the filters. I remembered replacing them a few years ago and lately cold seat isn't as cool as they used to be. I forgotten they even have filters under the seats. Thanks. I replaced the air filter behind the glove compartment 2 weeks ago and good lord they are dirty.

02Legend

iTrader: (3)

The part number for the seat filters: 88921-50010. You can easily get them on eBay for a decent price compared to a dealer.

Zodiac

iTrader: (1)

Appreciate the part number. I took mine's out and they looked good. I just vacuumed and reinstalled them. They are $50 shipped for a pair on eBay if some is interested. https://www.ebay.com/itm/LEXUS-OEM-F...53.m1438.l2649

jayclapp

Here's the P/N's for all 4 UL seats:

Front seats filters P/N 88921-50010

Rear seats filters P/N 88923-50010

Rear door sill filters P/N 88922-5001

johnnylt

I have a Question, I took out my front seat filters under the seat where that little tray pops out , Mine are round ,not like your description from ebay ? Are these different

aufenscuht

Morning guys

Where are these seat filters located and where do you guys usually purchase them (for the front?)., thanks!

bradland

Non UL cars only have one, 88921-50010, they are sold by multiple online sources just search the part number.

aufenscuht

10-4, searched the forum and found location. Thank you. Just ordered a set on Ebay.