Viair 40040 400C Air Compressor Kit
Key features
- •12 VOLT - 150 PSI Max Working Pressure, engine must be running during use.
- •2.54 CFM Free Flow @ 0 PSI
- •This unit is designed to be mounted onto the vehicle for use in an onboard air system or air suspension system. Can also be used to power air horns.
- •All VIAIR Compressors are oil-less, brush DC, permanent magnetic motors.
- •Kit includes 400C compressor, mounting hardware with vibration isolators, freeze-resistant wiring, remote mount air filter assembly, air line for remote mounting air filter, heavy duty terminals and more
Viair 40040 400C Air Compressor Kit
List Price: $407.33$366.60DEALYou Save: $40.73 (10%)
Free shippingFree Returns – 30 daysFree Order CancellationSecure Payment2–3 Days DeliveryGet It June 22, 2026In Stock (23)No marketing spamNo account requiredFulfilment by FedEx / Amazon / UPS / ShipwirePayPal / Card Buyer Protection
Customer Reviews
Reviews sourced from verified Amazon purchasers3.7
out of 5
Based on 10 reviews
5★
60%
4★
20%
3★
0%
2★
20%
1★
0%
Stopped working before the year warranty.
Ted•August 8, 2018
I had to send this back to Viair for service 8 months after buying it. I am still waiting on word if the will warranty the item.
Meh
Ryan T. Hockenbury•July 8, 2018
Probably would have worked if it was the right size and wasn't broken.
Kinda noisy but strong long lasting compressor
Landon B.•January 26, 2018
This is my second Vair 400c. I thought it would be a little quieter than my old last one, but it does work great and works when needed. I recommend this product for train horns and airing up tires!ðŸ‘
Four Stars
C. King•January 23, 2018
Works great so far, time will tell
Durable, Good Size & Weight
Andre & Tammie•December 30, 2017
Product was just as advertised and came in a timely manner.
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