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Think Crucial Replacement Air Filter Compatible with Shop-Vac Vacuum Cartridge Filter Parts # 88-2340-02, 90304 & 9039800, Fits Shop-Vac® 5-Gallon+ Wet/Dry Vacuum Model - (1 Pack)

Everyone else: $ 16.97"Everyone else" is defined as OEM (Original Equipment Manufacturer). Why pay the big brands prices when you can pay less? $ 12.99 & Free Shipping!

UPC: 700953600745

  • 1 PACK OF REPLACEMENT AIR FILTER COMPATIBLE WITH SHOP-VAC VACUUM CARTRIDGE FILTER PARTS # 88-2340-02, 90304, 9039800. Not for hang up or portable vacs. Get back to having clean air to breathe with our lightweight, high quality, germ, pet smell, and smoke air purifier. Dust and mold air cleaner and eliminator for home, bedroom, living room, filtration. Have peace of mind that pollution, cigarette smell, indoor cooking.

  • CLEAN AND HEALTHY LIFESTYLE: Replacing shopvac style air filters for models: 1x1 All-around, All Around Plus, Bulldog Portable, Floormaster Plus, Heavy Duty Portable, Hippo, Mighty Mini, Mini Hangup should help clean and purify air. Our air cleaner, air filters, vacuum cleaner and replacement parts ensure deeper and cleaner air. Enjoy the shop vac filter replacement that uses a rubber gasket on top to secure the filter cartridge. Have confidence with a refreshing, clear feeling for a home.

  • SIMPLE AND EASY TO INSTALL: Switch out in less than five (5) minutes, providing time efficiency. Filter does not use the original locking cap, its a press fit with one end closed. The friction fit also works well. Get back to daily activity quickly and make a big difference with air quality in the process. Simply remove the older and dirty filter and replace. Our filters fit and dry much better. The unit puts plenty of humidity into the air. Clean, fresh air purifer, reducing allergies, dander.

  • LONG LASTING REPLACEMENT VACCUM FILTER: Washable, reusable air filters are the perfect replacement every 6 to 12 months. Use for optimal performance or three (3) to four (4) times per year depending upon usage. When a home air purifier for a large room has a clogged or dirty air filter, it can cause it to work harder and impact utility bills. We deliver high quality, durable and long lasting replacements. They are an efficient investment. They are easy to maintain for the long-term.

  • THINK CRUCIAL manufactures premium quality air filter replacement parts and stands behind the quality and workmanship of all our products. We maintain a thorough quality control process to ensure compatibility with the shop-vac air filters for vacuums, models and part listed above.




These filters are sure to get your vacuum back to feeling like new. If you’re an allergy sufferer, replacing your filters for everything in your house is a necessity and your vacuum is no different! This are sure to help keep your home’s air clean and help improve your vacuuming.


    This is a replacement for:

    • Shop-Vac Vacuum Cartridge Filter Parts # 88-2340-02, 90304 & 9039800


    Fits the following Shop-Vac models:

    • 1x1
    • All-around
    • All Around Plus
    • Bulldog Portable
    • Floormaster Plus
    • Heavy Duty Portable
    • Hippo
    • Mighty Mini
    • Mini Hangup


    Approximate dimensions:

    • 6.5" x 8"

    *Note: Does not fit Hang Up Vacs, 5-Gallon Contractor Portable

    Please note the following important information about this product from Think Crucial: (i) it is a generic replacement, NOT a Shop-Vac® Original Equipment Manufacturer (OEM) product; (ii) because it is not a Shop-Vac® OEM product, it is not covered by any Shop-Vac® guarantee or warranty; (iii) use of this generic replacement may violate or void Shop-Vac's® guarantee or warranty - it is entirely your responsibility to check, and entirely your risk if you decide to use this product; (iv) we do not guarantee or warrant that this generic replacement is compatible with any product from Shop-Vac® any other provider. Please check your manufacturer's warranty with regard to the use of non-OEM parts. Think Crucial provides no warranty or guarantee with regard to the product or its compatibility with your Shop-Vac® product. The Shop-Vac® brand and all Shop-Vac® trademarks belong to Shop-Vac® or its affiliates, and are used here only to explain the compatibility features of the generic replacement product.

    When will my order ship?

    Our warehouse ships Monday-Friday. If you place your order before 12pm EST, your order will ship out that same day. Orders placed after 12pm EST will ship the following weekday.

    What is your return policy?

    We want you to love what your ordered and we are confident that our products and service will help you live a healthier life. If something isn't right give us a call at 877.750.9239, 9am - 5pm (EST) Monday - Friday, or email us at support@thinkcrucial.com. If you are not 100% satisfied with your purchase, you can return it for a full refund (returns must be unused, in original packaging and within 30 days of your order date).

    How can I track my order?

    Thank you for your recent purchase with Think Crucial. When your order ships, you should receive an email with your tracking information. Please check your spam folder if you have not received it. Please feel free to contact us for further information regarding your order. Most of our packages are shipped using DHL Global Mail. DHL Global Mail's tracking information usually start with 92 and include 26 numbers. Our international orders are also shipped using DHL Global Mail, tracking numbers starting with GM. DHL Global Mail packages are transferred to USPS for the final mile delivery. Click here to for up-to-date information regarding your package's location. We also use USPS, UPS and Fedex to ship out our orders. Tracking information can be found on each companies respective website.
    - USPS's tracking number usually starts with 94 and include 22 numbers.
    - UPS tracking numbers usually start with 1Z and continue with 15 additional numbers.
    - Fedex tracking numbers start with either 61 and include 20 numbers or 59 and include 15 numbers.

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