Viair 400P Portable 12V 33% Duty 150 PSI Compressor Kit for Tires up to 35"
Viair 400P Portable 12V 33% Duty 150 PSI Compressor Kit for Tires up to 35"
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VIAIR

Viair 400P Portable 12V 33% Duty 150 PSI Compressor Kit for Tires up to 35"

|28 ratings

Key item features

  • Powerful Performance: Fills a 35-inch tire from 0 to 30 PSI in under 6 minutes with a max pressure of 150 PSI and 2.30 CFM head pressure at 0 PSI.
  • Convenient Operation: Dual battery clamps connect to your vehicle battery for power; 5-in-1 inflator/deflator air hose attaches to tire valve stem and starts filling with a switch flip.
  • Durable Design: Features a 12-volt permanent magnet motor with thermal overload protectors to keep the compressor cool and running longer.
  • Comprehensive Kit: Includes vibration-resistant diamond-plate sand tray, 3 inflation tips, 8-foot power cord, 25-foot air hose, inline 100-PSI gauge, deluxe carry bag, 40-amp inline fuse holder, and dual battery clamps.
  • Portable and Stable: I-beam diamond-plate sand tray provides vibration resistance and added stability; compact dimensions (10.87 x 5.83 x 7.48 inches) and lightweight (10.4 pounds).
  • Easy Monitoring: Monitor tire pressure with the 100 PSI inline gauge at the valve attachment end without running back and forth.
  • Versatile Use: Ideal for off-road enthusiasts and everyday commuters, ensuring peace of mind with a reliable portable air compressor.
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4.9 out of 5 stars
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28 ratings25 reviews
How item rating is calculated
  1. 5 stars96% (27)
  2. 4 stars0% (0)
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  5. 1 star4% (1)
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Showing 1-3 of 25 reviews

Oct 1, 2026
Reviewer name: Walmart customer
Sold and shipped byKART IT
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

Awesome compressor

Purchased this to keep in my truck for airing up for rougher roads. For what it does, it's quiet and fast enough for my needs. Great storage bag and I ended up buying the trailer harness connector which I highly recommend. Great chuck style. Very happy with this unit!

Incentivized Review
Helpful?72BC595V5DHX42279941
Apr 9, 2025
Reviewer name: Gary
Sold and shipped byJBTools
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

Excellent tool. Got tires to 80 lbs very quickly.

Incentivized Review
Helpful?72BC595V5DHX42279941
Aug 8, 2026
Reviewer name: Denny
Sold and shipped by4WheelOnline
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

Excellent tool to have in your vehicle as an emergency response when someone has a flat tire. Highly recommend this tool.

Incentivized Review
Helpful?72BC595V5DHX42279941
Current price is $226.46
Price when purchased online
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  • Free Holiday returns until Jan 31
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Arrives by Thu, Oct 15
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Sold and shipped by KART IT
4.4666952238166635 out of 5 stars
4.5 stars out of 5, based on 4703 seller reviews(4.5)
Extended holiday returns
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Shipping, arrives by Thu, Oct 15 to Columbus, 43215
Sold and shipped by Pepe Deals Inc
Extended holiday returns
Free Holiday returns until Jan 31