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46637 B085011 Air Filter with black Pre Filter Sleeve Compatible with PA2818 AH1141 CA6818 46637 B085011

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Features

  • Compatible with: Donaldson B085011 Baldwin PA2818 Fleetguard AH1141 Fram CA6818 Napa 6637 Wix 46637 Cummins 986 3912986
  • Package include: 1*AIR FILTER 1*AIR PRE FILTER SLEEVE(BLACK)
  • Function:Capture particles in the air before they enter the engine, and provide the engine with as clean air as possible with the least airflow restriction, thereby improving the performance and efficiency of the engine and extending its service life
  • Install: With a simple design, you can quickly and conveniently replace it, reducing maintenance time and improving operational efficiency
  • Note:It Is a Replacement Part,Not Original Part.But It Can Work Good For You

Product Grade: Replacement Part


Brand: PAGOTORTAUS


Fit Type: Universal Fit


OEM Part Number: 46637


Manufacturer: PAGOTORTAUS


Manufacturer: ‎PAGOTORTAUS


Brand: ‎PAGOTORTAUS


Model: ‎46637


Item Weight: ‎4.18 pounds


Package Dimensions: ‎13.58 x 9.06 x 9.02 inches


Item model number: ‎46637


Manufacturer Part Number: ‎001


OEM Part Number: ‎46637


Date First Available: July 7, 2025


Frequently asked questions

This product is currently out of stock. Please check back later for shipping info.

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

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  • Klarna Financing
  • Affirm Pay in 4
  • Affirm Financing
  • Afterpay Financing
  • PayTomorrow Financing
  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Top Amazon Reviews


  • As good as Napa
Perfect fit, installation was fast and easy. Seems like great quality. You can really hear that turbo suck that air in. 110% air flow.
Reviewed in the United States on February 6, 2026 by Garth Bowersox

  • Air filter great for diesel’s
Great filter
Reviewed in the United States on November 24, 2025 by john a hill

  • One big bad filter, tons of surface area, for the abused work truck or hot rod requiring lots of air
Great quality product. I could not find any identifying marks on the filter, but I can say that who ever builds it is taking the construction seriously. The metal basket that incases the filter material is thicker and stouter than I think it needs to be. For context, this thing is huge and will provide a ton of flow for any engine. I am replacing a "heavy duty - severe dust conditions" filter and this is even bigger! I knew it would be, but wow. I don't know what you may be driving, but this will not fit in a typical air box. Most guys are running these without the airbox, and so the 4 inch inlet is really important information. The inlet is a flexible rubber type material and will flex slightly to fit over a 4 inch intake. But it does seem rigid enough to insert into an intake as well. At the current price, its worth the cost. I've seen this size and style for twice the amount. As for how it will function long term I can not say for certain: however, comparing it to my smaller filter, it is definitely built better. I wanted to point out the way the heavy gauge screen is secured around the filter medium. As my pictures will show, my older and smaller filter is secured around the top and bottom by the molded foam of the filter housing. While THIS filter is crimped or tided into itself. I will update later how it performs, but it should out perform my old filter by a whole bunch. ... show more
Reviewed in the United States on October 1, 2025 by Constant Vigilance Constant Vigilance

  • Smaller diameter OD
This product is smaller than the one I originally had yet it had the same number except the first number was missing. The original one was a little bigger by 2 inches diameter. Saving it for future use.
Reviewed in the United States on October 18, 2025 by David Lewis

  • commercial grade filter
this is an impressively made filter - very solid construction, deep pleats, good molded ends and pliable opening. The sock doesnt seem to be the same quality as the air filter, but it is functional and does help keep the larger debris from getting into the pleats.
Reviewed in the United States on October 4, 2025 by damon damon

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