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  1. Cabin Air Filter
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  3. Bacteria
  4. Carbon Monoxide
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  6. Mold Spores
  7. Pollen
  8. Smoke
PTC Custom Fit Cabin Air Filter - Charcoal
PTC

PTC Custom Fit Cabin Air Filter - Charcoal

Part Number: 3513811C
$26.46
Cabin Air Filter

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Improve the air quality inside your vehicle with this custom fit cabin air filter. Replaces your existing filter to better protect against dust, bacteria, and other contaminants. Treated with charcoal to trap offensive odors and harmful gases. 1-800-940-8924 to order PTC cabin air filter part number 3513811C or order online at etrailer.com. Free expert support on all PTC products. Great prices and Fastest Shipping for PTC Custom Fit Cabin Air Filter - Charcoal. Cabin Air Filter reviews from real customers.
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  • Reviews (80)
  • Q & A (0)
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PTC Cabin Air Filter - 3513811C

  • Bacteria
  • Carbon Monoxide
  • Dust
  • Mold Spores
  • Pollen
  • Smoke
  • Charcoal
  • PTC

Improve the air quality inside your vehicle with this custom fit cabin air filter. Replaces your existing filter to better protect against dust, bacteria, and other contaminants. Treated with charcoal to trap offensive odors and harmful gases.


Features:

  • Custom fit cabin air filter replaces your vehicle's existing filter to improve air quality
    • Creates a healthier environment in your cabin by providing cleaner air during HVAC use
  • Charcoal-treated media particulate filters out over 90-percent of outside pollutants, including offensive odors and harmful gases
    • Effectively captures dust, smoke, bacteria, pollen, and mold spores as they pass through the filter
    • Helps to protect heating and air conditioning systems from corrosion and pressure build-up
  • Manufactured to ISO 9001/9002/9003 and QS9000 certified standards
  • Easy drop in installation


Specs:

  • Quantity: 1 single-use cabin air filter
  • Exact replacement for Prem Guard: PC99246


Note: Manufacturer recommends changing filter every 12,000 to 18,000 miles, or once a year. To determine how often your filter should be changed, consult your vehicle owner's manual.



3811C Power Train Components Passenger Compartment Air Filter - Activated Charcoal



This Product Fits The Following Vehicles




Ratings & Reviews

4.8

80 reviews
5 Stars
(72)
4 Stars
(6)
3 Stars
(0)
2 Stars
(0)
1 Star
(2)
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by:
Toyota RAV4
Basic air filter. It fits my RAV4 perfectly. I’m happy enough.
by:
toyota Highlander
Fits perfectly in the gen4 Toyota Highlander. It seems to be a little more study than the OEM filter it replaced. Hopefully the air flow is the same. The air flow for this vehicle is from top to bottom. The PTC filter has arrows to indicate the air flow direction. So when you insert it in the holder the arrows should point down. The reason I mention this is that the OEM filter has an orientation arrow pointing up. This is not the air flow direction and meant to match up with the arrow on the plastic holder.
by:
Very nice product, it’s working as intended
Michael W. profile picture

Michael W.

3/1/2026

Love the product and the price point

by:
2024 Toyota RAV4
It appears to be fine
by:
2012 Smart fortwo
As far as i can tell works great, thank you for the reminder
by:
While the Filter seems acceptable, the [online] video etrailer has on-line showing how to DIY install/replace and access the filter is incomplete and a bad source of how to do it. In it, the information on a simple procedure like removing the glove box to get at the filter housing completely neglects to tell an Acadia owner it is necessary to easily disconnect the left-side of the glove box from the swivel restraint which takes two seconds. That earned the one star review and caused me to finally source other, complete and accurate [online] videos on how to do it.
by:
Very fast delivery! Excellent products and all installed into the camper! The blocks are very compact and easy to carry. I like that I can use them for my rear duals without making two stacks. Quality filter and the new faucet was an easy install. Works like a dream! Now all my faucets are single handle! Great pricing. Buy here.
by:
All products came together in one package. Shipping time was fair. As always, etrailer was great for getting exactly what I needed.

Shipping cost is poo; added the items I needed for my car to negate that mess.
by:
Fast shipping and great product. I would buy again here before I buy anywhere else.
by:
Super fast shipping all the way to Hawaii!
by:
2019 Toyota Sienna
I haven't installed the product but it looks identical to the factory installed one. Its a compartment filter for 2019 Sienna. Delivery was on time as promised.
by:
2020 Chevrolet Equinox
This was my first time changing the filter and the video was excellent - installed in no time with no problems.
by:
2018 Ram 3500
Fits 2018 Leisure Travel Van Unity W/MB Sprinter 3500 Cab, same product as provide by MB
by:
All perfect and fastest shipping ever seen
by:
2018 Mercedes-Benz Sprinter
Fits my 2018 LTV UNITY with MB Sprinter cab
by:
2017 Volkswagen Passat
I purchased my 2014 Passat in late 2017 and figured that it hadn't been serviced since it was new and boy was I right.. it needed attention and these filters were priced reasonable.
by:
Even though the dealer said I had one, there was not one in my Chrysler mini van a 2004 T&C. Off to the circular file for the trash man.
by:
2020 Chevrolet Bolt EV
it fit perfect
by:
I like it has carbon filter to better screen out outside impurities. It was more stiff than the original cabin filter making it harder to insert.
by:
Received in timely matter not later but earlier than estimated on in invoice. Great value on filters.
by:
Easy install and definitely cost effective and noticeably cleaner air.
by:
Far superior to OEM, and well worth the price.
by:
Better than original equipment.
by:
Fast service/perfect fit
by:
Great product!
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See what our Experts say about this PTC Cabin Air Filter


Info for this part was:

Employee Wilson B
Updated by:
Wilson B
Employee Daron K
Edited by:
Daron K
Employee Alex H
Written by:
Alex H

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