VIAIR 45057 Tire Inflator Motorhomes Volts 450P-RVS

( Brand: Viair ), ( Manufacturer Part Number: 45057 ), ( Type: Tire Inflator ), ( Manufacturer Warranty: 1 Year )

Review VIAIR #45057 Tire Inflator Class Motorhomes Volts Dc fits 2012

VIAIR 45057 Tire Inflator for Motorhomes - Powerful and Versatile 12V Air Compressor

The VIAIR 45057 Tire Inflator, a member of the 450P-RVS series, is a robust and reliable air compressor specifically designed for motorhomes. This high-performance accessory is an essential tool for any RV owner, ensuring swift and efficient tire inflation on the go.

Constructed with the highest quality materials, the VIAIR 45057 boasts a durable and weather-resistant design, capable of handling the rigors of extended road trips. Its rugged construction, coupled with an ergonomic design, makes it convenient to store and transport, while still delivering maximum power and efficiency.

The 45057 tire inflator operates on a 12V DC power source, making it compatible with most motorhome and RV electrical systems. It features a high-flow, oil-free pump, ensuring smooth and reliable operation with minimal maintenance required. This air compressor also comes with a built-in thermal protection system, safeguarding the device from overheating and extending its lifespan.

The VIAIR 45057 Tire Inflator offers multiple inflation modes, including a fast-fill mode for quick tire inflation and a slower deflate mode for convenient tire deflation after a long day of travel. The unit's digital gauge provides accurate and easy-to-read tire pressure readings, allowing you to inflate your tires to the exact desired pressure.

Equipped with a 29-foot heavy-duty air hose and a durable brass chuck, the VIAIR 45057 tire inflator ensures a secure and leak-free connection to your tires. The air hose is reinforced with abrasion-resistant materials, ensuring it can withstand the challenges of regular use in harsh outdoor conditions.

In conclusion, the VIAIR 45057 Tire Inflator is an indispensable tool for any motorhome or RV owner. Its powerful performance, durable construction, and user-friendly design make it an ideal choice for ensuring safe and efficient tire inflation on your adventures. Whether you're gearing up for an extended road trip or preparing for a weekend getaway, the VIAIR 45057 tire inflator is the perfect companion for maintaining optimal tire pressure and ensuring a hassle-free journey.

1. High Flow Design: This inflator features a high-flow design that delivers up to 3.0 CFM at 45 PSI, ensuring quick and efficient inflation of motorhome tires.

2. Durable Construction: The Viair 45057 is built with a die-cast aluminum body and a brushless motor, making it resistant to damage and ensuring long-lasting performance.

3. Digital Gauge: The built-in digital gauge provides an accurate reading of tire pressure, eliminating the need for a separate pressure gauge.

4. Multiple Power Options: This inflator can be powered by a 12V DC power source, a 110V AC outlet, or a rechargeable battery, providing flexibility in use.

5. Versatile: This inflator is suitable for a wide range of tires, including motorhome tires, and can also be used for inflating air mattresses, balls, and other inflatables.

1. Price: The Viair 45057 is more expensive compared to some other tire inflators on the market.

2. Size and Weight: Due to its robust construction and additional features, this inflator is heavier and larger than some other models, which may make it less portable.

3. Complexity: The digital gauge and multiple power options might make this inflator more complex to use for some users compared to simpler models.

The Viair 45057 Tire Inflator for Motorhomes offers a high-flow design, durability, and versatility that are ideal for motorhome owners. While it has a higher price point and may be slightly more complex to use, the advantages it provides in terms of speed, accuracy, and durability make it a recommended choice for motorhome owners who prioritize efficiency and reliability. If portability or budget are primary concerns, other options may be more suitable. However, for those who want a high-quality, durable tire inflator specifically designed for motorhomes, the Viair 45057 is a strong contender.

Details:

VIAIR 90145 RV Notarization Kit, This kit is to be used with Viair 400P-RV or 450P-RVS model's, 1/4 Quick Connect Couplet And Stud M, NPT, Blow Out Plug, Regulator, 220 PSI gauge, And: New Version DC 12V 50A 600W Switching Power Supply, Adapter 110V AC Converter Kit. New on this is $438 and $50 each for the DC converter notarization kit. Unit is in good shape, no visible wear or tear, the case has slight on some of corners from being inside motorhome. Power Cord, and black inside braided air hose.

Following two items are included with sale: NEW. Handles tires up to 130 PSI, Inflates most 90 PSI in just 50 seconds, Gas station inflation gun with an integrated 160 gauge and a 45-degree extended reach chuck for dual rear wheels makes it simple operate, Integrated 40 90-degree Twist-on Chuck easier tire fills while standing, Includes Automatic Stop/Start Function, Dual Battery Clamps, 8 ft. Will take $350 for all, probably used 10 times.

part #: 45057 price

• $563.34

specifications wheetirpar:

• for years: 2012
• brand: Viair
• mpn: 45057
• type: Tire Inflator
• manufacturer warranty: 1 Year

seller wheetirpar:

• # reviews: 61
• city: Oklahoma City, Oklahoma
• rating: 100.0%

offer wheetirpar:

• sold: 0
• availability: In Stock
• best offers: True
• options: Ship-to-home
• started: December 6, 2025
• quantity: 1

general wheetirpar:

• condition: Used
• Wheels, Tires Parts > Wheel Tire Accessories > Other Tire Accessories

payments wheetirpar:

• money order
• other
• wallet: Apple-pay
• credit card: Diners-club

shipping wheetirpar:

• type: Calculated
• service: USPS Priority Mail
• cost: $44.90
• class: Expedited
• carrier: USPS
• transit: 5-11 Days

returns wheetirpar:

• policy: No Returns

Viair 45057 Is Similar To:

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• Viair 00027 Car Tire Deflator With Built In Air Pressure Gauge Heavy Duty (40.3% similar) Gauge reads 1-100 psi. This is a used 5-IN-1 inflator/defoliator/gauge that comes with Viair compressor hoses. It screws onto the end of Viair coiled air hose, and then can be used to inflate or rapidly down a tire...(December 2nd, 2024)