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Item #:
333552
VIAIR Constant Duty OBA Onboard Air System with 450C Air Compressor & 2.5 Gallon Tank, 12V Offroad Compressor, 150 PSI, up to 37 Tires
Item #:
333552
TTD 3779
Price Details
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*All items will import from US
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Imported from USA store
Order now and get it around Thursday, July 09
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The Constant Duty Onboard Air System is designed for heavy continuous work, yet although it does not require resting, it should not be run for more than an hour at a time.
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What Stands Out
High Performance
The VIAIR 450C compressor delivers consistent air pressure up to 150 PSI, ideal for off-road enthusiasts seeking reliable air supply for tires up to 37 inches.
Optimal Duty Cycle
Designed for constant duty use, this onboard air system ensures long-lasting performance, making it perfect for heavy-duty applications without compromising efficiency.
Compact Design
The 2.5-gallon tank is space-efficient, providing strong air support while fitting seamlessly in tight installation spaces in vehicles, thus enhancing usability for off-road adventures.
Product Details
- Designed for tire inflation up to 37 inches
- Includes all necessary parts for installation
- Comes with VIAIR 450C compressor and 110-145 PSI pressure switch
- 150 PSI maximum working pressure and 100% duty cycle at 100 PSI
- Ideal for inflating 37-inch tires and pneumatic tools
- Comes with a 1-year limited warranty
| Item Weight | 61 lbs (27.67 kg) |
Who Should Buy?
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Offroad Enthusiasts
Ideal for users who frequently engage in offroading, providing reliable air support for larger tires.
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Heavy-Duty Users
Perfect for those needing a durable system for powering air tools and inflating larger equipment.
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Frequent Travelers
A great option for adventurers who require consistent and quick tire inflation while on the road.
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Casual Drivers
Not suitable for users who rarely use onboard air systems, as it may be an overinvestment.
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Small Vehicle Owners
Individuals with small vehicles may find this system excessive and unnecessary for their basic needs.
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Home Use Only
Not advised for those who need air support solely for home use, where portability is less of a concern.
Product Description
VIAIR Constant Duty OBA Onboard Air System with 450C Air Compressor & 2.5 Gallon Tank, 12V Offroad Compressor, 150 PSI, up to 37 Tires
Have any Query? Chat with us
Customer Questions & Answers
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Question:
What is the maximum tire size compatible with the VIAIR Constant Duty OBA Onboard Air System?
Answer: The VIAIR Constant Duty OBA Onboard Air System is designed to support tires up to 37 inches. This makes it an excellent choice for off-road enthusiasts who need to inflate larger tires for vehicles such as trucks, SUVs, and ATVs. The powerful 450C air compressor and 2.5-gallon tank ensure that you have sufficient air pressure to tackle rugged terrains and maintain optimal tire performance. -
Question:
How does the VIAIR Constant Duty OBA Air System benefit off-road driving?
Answer: The system enhances your off-road experience by providing a reliable source of compressed air. This is essential for inflating or deflating tires according to terrain conditions, optimizing traction and safety. The setup allows for quicker inflation times, ensuring that you can get back on the trail faster. Plus, with a 150 PSI capacity, it meets various off-road demands easily. -
Question:
Is the VIAIR Constant Duty OBA system suitable for everyday use?
Answer: Absolutely, while primarily aimed at off-road applications, the VIAIR Constant Duty OBA system is also excellent for daily tasks, such as inflating tires for everyday vehicles and handling pneumatic tools. Its constant-duty feature ensures that it can run for extended periods without overheating, making it versatile for various mechanical and automotive needs. -
Question:
What distinguishes the VIAIR 450C air compressor from others in the market?
Answer: The VIAIR 450C offers superior performance due to its constant duty cycle capability, which allows for extended operation without downtime. Additionally, it features high-efficiency compression and a durable motor, setting it apart from many standard compressors. This reliability makes it ideal for serious off-road users who need a dependable air source during long trips. -
Question:
Can I install this compressor on my vehicle myself?
Answer: Yes, many users choose to DIY their installation. The VIAIR Constant Duty OBA system comes with detailed instructions and all necessary components, making it feasible for those with basic automotive skills. An installed system provides instant access to air whenever needed, whether for inflating tires or supporting air tools at a job site. -
Question:
What additional components are commonly used with the VIAIR 450C air system?
Answer: Common additions might include air tools, tire inflation kits, or air horns. These accessories enhance the system's functionality, allowing you to leverage the onboard air supply for various tasks—from inflating sporting equipment to using pneumatic tools. The versatility of the VIAIR system means it can meet a wide range of needs, whether on the road or the job site. -
Question:
How long does it take to fill a tire using the VIAIR compressor?
Answer: Fill times vary depending on the tire size and the starting pressure, but the VIAIR compressor is optimized for efficiency. Under typical conditions, inflating a standard-sized tire to a full PSI can take just a few minutes. This quick inflation capability is beneficial for off-road adventures where time efficiency and performance matter. -
Question:
What power source is necessary for the VIAIR Constant Duty system?
Answer: The VIAIR system operates on a 12V power source, making it compatible with most vehicle battery systems. It can be connected directly to your vehicle's electrical system, or you can use a portable power supply if necessary. This vast compatibility makes it an excellent choice for off-roaders with various vehicles. -
Question:
Where can I buy the VIAIR Constant Duty OBA Onboard Air System in Trinidad and Tobago?
Answer: You can conveniently purchase the VIAIR Constant Duty OBA Onboard Air System with 450C Air Compressor and 2.5 Gallon Tank at Ubuy. They provide a seamless shopping experience, ensuring you can easily get the gear you need for your adventures and everyday tasks. -
Question:
Is the VIAIR air system maintenance-free?
Answer: While the VIAIR Constant Duty OBA system is designed for durability and reliability, regular maintenance checks are recommended to ensure optimal performance. This includes periodic inspections of the compressor for any wear and ensuring that hoses and connections are intact. Such simple upkeep ensures that the system remains in excellent working condition for all your air supply needs.
VIAIR Air Compressors & Inflators Editorial Review
The VIAIR 10007 Constant Duty Onboard Air System is a popular choice for off-roading enthusiasts. Customers have used this product to inflate tires, power air horns, and more. The compressor can be temporarily submerged under water and comes with a hose for mounting the air filter far away to prevent water intake. The tank is a 2.5-gallon standard size measuring roughly 23" long, 7.5" tall (from bracket base to top) and 6" wide. The system has different installation and wiring requirements; it takes about 3 hours to wire it in and mount it properly. The package does not come with all the fittings needed: the coil hose and air chuck received mixed reviews. One reviewer mentioned that their pressure gauge leaked and needed to be replaced. Overall, the product has received positive feedback with many customers happy with their purchase. Some customers note that the compressor is slower than expected and may not supply enough air to operate a 1/2" air wrench. The tank helps with quicker refill times but may not be necessary for just filling tires. Customers have used it to air up tires after off-roading or when on the road for several weeks. Some users have mounted it under their truck or Jeep to maintain a tidy installation.
Customer Reviews & Ratings
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Pros
- -Can be temporarily submerged underwater -Tank helps with quicker refill times -Allows for onboard air supply -Helps to fill up flat tires while on a trip -Takes up less space than portable compressors
Cons
- -Fittings received mixed reviews -Compressor can be slower than expected -Does not include all needed fittings -Not powerful enough to support 1/2" air wrenches
Platform Trust & Buyer Confidence
MT
Mohd
Verified buyer
“The product received very good packaging & safe…Thank You”
16 June 2026 · via Trustpilot
SJ
Shawati
Verified buyer
“Accurate delivery timing given”
16 June 2026 · via Trustpilot
YB
Youcef
Verified buyer
“Not madly expensive like I thought, and much quicker than promised.”
15 June 2026 · via Trustpilot
LM
Leila
Verified buyer
“Never dealt with Ubuy before, but everything worked out great. Seamless cross border purchasing and shipping. Thanks!”
6/7/2026 · via Trustpilot
KA
Kwame
Verified buyer
“The process was smooth, with clear communication and timelines. This was my 1st purchase and I am really impressed. I will definitely be coming back.”
12 June 2026 · via Trustpilot
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- Limitations : For products shipped internationally, please note that any manufacturer warranty may not be valid; manufacturer service options may not be available; product manuals, instructions, and safety warnings may not be in destination country languages; the products (and accompanying materials) may not be designed in accordance with destination country standards, specifications, and labeling requirements; and the products may not conform to destination country voltage and other electrical standards (requiring use of an adapter or converter if appropriate). The recipient is responsible for assuring that the product can be lawfully imported to the destination country. When ordering from Ubuy or its affiliates, the recipient is the importer of record and must comply with all laws and regulations of the destination country.
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TTD 3779
Order now and get it around Thursday, July 09
This item is not restrict in my country.(Please click on above link if this item is not restrict in your country, So our team will review and allow.)
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Ubuy works hard to protect your security and privacy. Our advanced payment security system ensures confidentiality by encrypting your information during transmission using AES (Advanced Encryption Standards) and SSL (Secure Socket Layer) protocols. Your payment details are 100% secure as we do not share your payment details with third party sellers.
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Fastest cross-border delivery
Features & Benefits
- Pre-packaged compressed air solution
- Includes 100% duty cycle compressor and 2.5 gallon air tank
- Perfect for inflating tires 37 or larger
- Suitable for mobile pneumatic tool set
- Easy to mount and configure for different uses
- Designed for heavy continuous work