Product Description

The VIAIR 400P (40043) - 12 Volt Portable Air Compressor for Truck Tires Enjoy peace of mind everywhere you go. The 400P tire pump for trucks, SUVs, RVs and more is portable and lightweight, with a maximum dimension of 10.87 inches and weight of 10.4 pounds. Store it in your trunk or top box for easy access and never be without air. Electric Truck Tire Pump with Carrying Case Conveniently stored in a durable canvas carrying case with top handle, the 400P portable air compressor for truck tires is ready to use at any moment, whether you're at home, stopped on a busy roadway or out in the middle of nowhere. Compatible with All Vehicles From trucks and SUVs, to motorcycles and side-by-sides, this tire pump with pressure gauge is portable and powerful. Fills a 35" tire from 15 to 30 PSI in 2 min. 45 sec or less, the 400P gets you back on the trail in minutes, no matter what rig you drive. Fast & Easy to Use – No Programming Required Attach the alligator clips to your vehicle's battery terminals, start your engine, connect the air hose to your vehicle's tire, and power on the unit. The 400P relies on a simple On/Off switch. Simply monitor the pressure gauge and fill to your desired pressure. From Road to Trail VIAIR's battery powered air compressor pumps are loved by daily commuters, families, and extreme off-road enthusiasts alike for their powerful, reliable performance in a small package. 12V Battery Clamps for Higher Performance Offroading applications have higher performance demands that cigarette lighter plugs are unable to meet. Enthusiasts prefer direct battery connections for their trucks, Jeeps and 4x4s because it accommodates the increased current draw of larger, more powerful compressors. While VIAIR does offer cigarette lighter models, we recommend compressors with battery clamps for serious for offroad use.

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VIAIR's 400P is a larger portable compressor kit that is capable of inflating up to 35-inch tires from 0 to 30 PSI in less than 5 minutes, with a maximum working pressure of 150 PSI and a maximum duty cycle of 33%. The unit features a low power draw, provided by any available 12-volt battery. Used and approved of by off road enthusiasts worldwide, the 400P can save you when you're miles from home. Accessories supplied in this compression system include a zippered soft carry case, inflation tips, a 5-in-1 inflator/deflator open ended air hose with 100 PSI gauge, dual heavy duty direct battery clamps and more. .caption { font-family: Verdana, Helvetica neue, Arial, serif; font-size: 10px; font-weight: bold; font-style: italic; } ul.indent { list-style: inside disc; text-indent: -15px; } table.callout { font-family: verdana; font-size: 11px; line-height: 1. 3em; } td.vgoverview { height: 125px; background: #9DC4D8 url(https://images-na.ssl-images-amazon.com/images/G/01/electronics/detail-page/callout-bg.png) repeat-x; border-left: 1px solid #999999; border-right: 1px solid #999999; padding-left: 20px; padding-right: 20px; padding-bottom: 10px; width: 250px; font-family: verdana; font-size: 12px; }

Portable air compression up to 150 PSI suitable for tires up to 35".
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All your portable compression needs are in the bag.
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Heavy duty tray included for vibration control.
View larger. Portable Compression Stowed for the Road
The VIAIR 400P Portable Compressor offers inflation of up to 35-inch tires at a rapid rate, and operation at up to 150 PSI for up to 15 continuous minutes at a time, providing that there are 30 minutes provided afterwards for the unit to cool sufficiently. The unit is powered by an easy to establish temporary connection to a 12-volt battery power source via included alligator clamps. The 400P comes with an open-ended tire inflation hose with included 100 PSI air pressure gauge that offers the following functions: air up, air up intermittently, air down, air down intermittently and check tire pressure. To check tire pressure, simply turn off the portable compressor to halt inflation and check the pressure on the air pressure gauge. Additional parts provided include an inline fuse holder, a 8' power cable, a heavy duty sand tray with vibration isolators and deluxe carry bag.

400P Air Compressor Specifications

• Motor voltage - 12 volt
• Motor type - Permanent magnetic
• Max. duty cycle: 33% @ 100 PSI
• Max. working pressure - 150 PSI
• Max. Amp draw - 30 Amps
• Max. ambient temperature - 158°F
• Min. ambient temperature - -40°F
• CFM @ 0 PSI - 2.54
• Inline pressure gauge - 100 PSI
• Dimensions - 11.25"L x 4.00"W x 7.00"H
• Net weight - 8.50 lbs

Fill Rates:
31" x 10.5" 33" x 12.5" 35" x 12.5" 0 - 30 PSI 2 min. 28 sec. 4 min 00 sec. 4 min. 50 sec. 15 - 30 PSI 1 min. 25 sec. 2 min 00 sec. 2 min. 20 sec.
What's in the Box

• 1-VIAIR 400P portable air compressor
• 1-Deluxe zippered carry bag with storage compartments
• 1-25', 5-in-1 inflator/deflator open ended air hose with 120 PSI gauge
• 1-Heavy duty sand tray with vibration isolators
• 1-Set of dual heavy duty direct battery clamps
• 1-8' power cable
• 1-3 piece inflation tips kit
• 1-Inline fuse holder
• 1-Owner's manual

About VIAIR Corporation
VIAIR offers the most complete line of air compressors and air accessories for both the on-and off-road markets available anywhere. VIAIR products are used in the OEM segment, 4x4 and Sport Air Suspension and have become the industry standard for both 12- and 24-volt automotive applications worldwide. Their compressors are currently being used in every corner of the globe, in the harshest climates imaginable and the company is recognized by its customers and peers alike as the leading manufacturer of high performance air compressors for mobile pneumatic applications.