The utility of a quality portable air compressor cannot be overstated. Moreover, investing in a quality portable air compressor will enable you to fill your tires more efficiently and quickly.
Commonly, there are several portable air compressors for tires available on the market, some of which are intended just for use with large tires that are 35 or 37 inches in diameter. And only compressors with extra features built for inflating larger tires make the work easier.
However, several options make it hard to find a suitable portable air compressor. And things get more challenging when you are in a hurry and need more time to get on research.
So, we have taken over the job for you and listed some of the best portable air compressors for 37” tires. And we’ve added a buying guide in case you find one for yourself. Check them out!
Our top 3 picks:
  | ARB (CKMP12) 12V High-Performance Portable Air Compressor | |
  | JACO SmartPro 2.0 AC/DC Digital Tire Inflator | |
  | VIAIR 10007 Constant Duty Onboard Air System |
Advantages of a Good Portable Air Compressor
A suitable air compressor can shorten many tasks, including cleaning cars, carpets, and upholstery. Also, the most obvious use for a portable air compressor is to inflate tires, sports gear, and water toys for storage.
After a hard day on the road, it’s convenient to have a high-quality portable air compressor to swiftly fill your tires. Also, those who use the most challenging routes frequently would do well to invest in a small air compressor.
Moreover, one of the best uses for a good portable air compressor is quickly inflating air mattresses at the end of a long day of trekking. This is merely one of many possible uses for it.
Review of The 6 Best Portable Air Compressors for 37″ Tires
Here are the rankings of the top 6 portable air compressors based on factors like air pressure, quieter operation, which models offer the shortest wait, and supply appropriate costs so that you can make an informed decision.
1. ARB (CKMP12) 12V High-Performance Portable Air Compressor
If you’re searching for a compact, portable, and simple air compressor, the ARB CKMP12 single portable compressor is a fantastic choice. It uses high-quality parts that allow for silent operation and extended service life.
With a single air compressor kit, this ARB air compressor can easily fit on the side of your car and is secured in place by a battery clamp. Also, the air tank for this compressor is included, and it is fitted in a watertight casing for portability.
This air compressor offers the maximum flow rate in its class, 2,65 CFM at 0 PSI for quick inflation, and its motor is insulated from the inside out to prevent damage from high temperatures. In addition, there is also a detachable metal Schrader valve connection at the end of a 19-foot orange air hose for inflating tires.
The ARB single portable compressor is sealed tightly to keep out dust and moisture. In addition to being compact and portable, it has everything you need to properly inflate tires, sports gear, and camping essentials.
Again, this portable compressor kit’s proportions are comparable to those of a medium-sized tackle box, making it simple to put into any larger camp box.
Pros
- Lightweight and portable
- Built-in high material
- Producing negligible noise while in use
- Sturdy storage case for easy storage
- Dust and moisture-proof construction
Cons
- Won’t work with those big rims!
2. JACO SmartPro 2.0 AC/DC Digital Tire Inflator
The JACO SmartPro 2.0 AC/DC Digital Tire Inflator will be the top choice if you’re looking for a dependable, small in size, and reasonably priced product. It has an accuracy of within one PSI and can hold up to 100 PSI at its highest capacity.
The digital air gauge incorporated into and pre-set on the tire inflator makes adjusting the air pressure to your specifications a breeze. As soon as the set pressure is attained, the machine will shut off automatically, taking all the uncertainty out of the procedure.
Because of the integrated Presta valve adapter, this portable tire inflator can quickly and easily inflate bicycle tires to 100 psi, as well as the tires of cars, trucks, and SUVs up to 65 PSI.
Moreover, you can rapidly get back on the road thanks to the unit’s air delivery rate of 30 liters per minute of this tire inflator. Even when it is dark outside, the digital display isn’t difficult to read.
A simple click of the bleeder button next to the air hose nozzle of this inflator will allow you to release excess air from your tires. Also, this tire inflator comes with a 24-inch airline, a 10-foot 12-volt DC power connection, a brilliant LED floodlight, and a lifetime warranty.
Pros
- It has Dual AC/DC power
- Incorporated electronic pressure gauge
- Portable and user-friendly
- High-quality, 24″-long air hose that is both flexible and durable
- Lifetime warranty
Cons
- Storing the associated cords and cables can be a hassle
3. VIAIR 10007 Constant Duty Onboard Air System
The VIAIR 10007 Constant Duty Onboard Air System is one of the most ideal Portable Air Compressors for 37″ tires. Because of its circular, 2.5-gallon air tank, this is the most suitable option with extra-large wheels.
With this equipment on a suitable car, you’ll have a portable pneumatic workshop on the go. In addition, the kit’s included hose allows you to place your compressor’s air filter in an inconvenient location without having to worry about the filter becoming clogged with water.
This air system can inflate your car’s tires far more quickly than any other onboard air system on the market thanks to its maximum operating pressure of 150 PSI and capacity for a 100% duty cycle.
As the term “Constant Duty” suggests, this setup is meant for nonstop labor, so you can keep working with it as long as you need to. Lastly, with one of these VIAIR Constant Duty onboard air systems, you can rest easy after a hard day on the trail without worrying about deflated tires.
Pros
- Built specially for use with 37-inch tires
- Included 2.5-gallon tank
- Operates at ambient temperatures as high as 72 degrees
- Equipped with all required electrical plugs and cables
- Budget-friendly
Cons
- Not suitable for off-road vehicle
4. VIAIR 440P – 44043 Portable Compressor Kit
Tire filling is a straightforward process with VIAIR’s automatic tire inflators. Whereas most portable air compressors need to turn off between tire fills and tire pressure checks, this VIAIR 440P can execute both tasks automatically. This capability also saves you a lot of time, making the entire tire-filling operation look simple.
One of the best features of the VIAIR 400P is its dual voltage operation, which allows it to perfectly inflate tires with a diameter of up to 36 to 42 inches. As it just requires 12 volts, this powerful air compressor can use in any setting.
Moreover, at a rate of about 2.3 cubic feet per minute (CFM), this compressor can inflate a 37-inch tire from zero to 35 psi in just eight minutes.
This air compressor’s anti-vibration tray allows it to pump air into tires without producing excessive noise. Also, you can work continuously for twenty minutes with this air compressor.
Accessories such as a 5-in-1 inflator/deflator, two heavy-duty direct battery clamps, 120 PSI gauge with an open-ended airline, and more are included in a soft carrying case.
Pros
- Dual 12- and 24-volt operation –
- Heavy-duty clamps
- 33% duty cycle
- High-quality construction
- During operation, make no noise
Cons
- Higher in price than comparable options.
5. Viair 20001 PSI Ultra Duty Onboard Air System
The portable air compressor brand Viair is always very well-liked and provides a variety of choices. The Viair 20001 is another one of the Best portable universal air compressors for tires on this list.
This VIAIR is one of the complete lines of air accessories for both off and on-road markets available anywhere. It works well for tough jobs like using air horns and repeatedly inflating tires. It works even under the worst circumstances that your car’s air supply could encounter.
This air system provides a flow rate of 1.76 cubic feet per minute at no pressure, which is relatively high even for truck tires with a maximum air pressure of 200 psi.
Furthermore, this air system comes with alligator clips for a quick and simple battery connection. This air compressor’s ten-foot-long power cord is yet another time-saving feature.
The 2.5-gallon air tank, pressure switch, airline, air tank fitting, and wiring for an onboard air system are all included in this package. Also, the VIAIR 2001 has the most affordable price tag on our list but still manages to impress with its high-quality performance.
Pros
- Great price point
- It can fit with any kind of tires
- Durable and high-quality built
- Suitable for both off and road vehicle
- Comes with all the necessary connectors
Cons
- Possible fuse-blowing hazards
6. SuperFlow 12V HD Premium Air Compressor
This SuperFlow 12V air compressor is the best option if you are looking for a powerful and effective tire inflator. Because this air compressor can adequately inflate tires at a maximum pressure rate of 6400 cubic minutes, this air compressor qualifies as the best portable air compressor for truck tires.
In addition, it will be your best bet regardless of the size of your vehicle, be it a huge pickup truck or a little passenger car. Because it can inflate tires measuring 37 inches in just two minutes, this air compressor won’t take up much of your time.
Since this compressor can inflate eight tires at once, you won’t be waiting for long. Also, it is an option that can be used for both on-road and off-road vehicles, which makes it quite adaptable.
This air compressor draws power from the car battery by using the accompanying alligator clips to do its work. Also, for your convenience, this kit provides you with an air compressor, a sturdy base plate, a simple hookup for an air fitting, and an air fitting.
Pros
- Easy to use
- Best to use in large tires
- Quick inflating process
- Comes with air fitting and a base palette
- Affordable in price
Cons
- Won’t produce enough air volume to blow out air
What should you check while choosing a portable air compressor?
You should verify several items before buying a portable air compressor. Choosing the right one can be tricky, but there are some things you can check out to make things easier.
Quality
It is vital to analyze the tire pressure compressor’s quality. It is difficult to determine a product’s quality via the internet, but many customer reviews are available online. I’m confident you’ll discover something about the product’s quality if you read these reviews.
Types of portable air compressors
Typically, massive air compressors are utilized to power pneumatic tools in workshops, which require a significant amount of electricity. The tires can be inflated quickly and easily with a small air compressor on the road or in the garage at home.
Maximum pressure
It is of the utmost importance to check the maximum pressure that the compressor can produce. First, you must determine the proper tire pressure. However, if you have tires that require high pressure, you should verify that the compressor can fill the tires to the required pressure. Typically, tire pressure is around 40 psi, and you must ensure that the compressor can produce this pressure.
LED Display
The LED light is useful if your tire is flat at night or in a dark location. Check the air compressor with a bright LED indication, or ensure that there is always at least one exterior light in the car.
Wire length
The length of the air compressor’s cable is extremely significant. You must ensure that the 12-volt or pressure hose is long enough to reach all of your vehicle’s tires from the connector. Sometimes a 12-volt connector is located in a vehicle’s trunk, necessitating a lengthy wire to reach the front wheels.
Speed
The air compressor’s speed is an additional factor that requires close attention. Twenty minutes on the side of the road at night while the tire is filled, is not a smart idea. Get an air compressor that can pump out the air quickly.
Weight and size
If you wish to bring the air compressor with you on a road trip, its size and weight are critical considerations. Most of these tire infiltrators are small and can be stored in a glove compartment, but some are growing larger and will be difficult to carry unless you are extremely strong.
12-volt or wall-mounted connector
You must determine which connector you require for your air compressor. Some compressors have a voltage of 12 volts, others utilize wall mounts with 110/240 volts, and others have both. Ensure the compressor has the required connectors before making a purchase.
FAQ
A portable air compressor increases air pressure by drawing in the air slowly, which causes the volume of the space being tapped into to decrease. The air is pressurized and stored in a tank by directing it via an outlet. When the tank’s pressure drops below a certain threshold, the compressor kicks on to replenish the air supply and then turns off again.
The ideal tank size for a home air compressor is between two and three gallons. For complex operations like tire inflation, sanding, and other tasks requiring continual force and pressure, it is best to go with a 6-gallon tank size. Tires can be inflated easily using massive tank air compressors that don’t require frequent refueling.
With a larger tank, you can use more air before the flow rates and the compressor kick in to replenish it. A twice-as-large tank holds more air than its smaller counterpart. If this is the scenario, you can keep working even while the compressor fills the tank if there is enough pressure.
If the PSI of your compressor is higher, you’ll be able to utilize your air tools for longer. (SCFM) and (cfm) are the units used to measure the air a compressor can produce at a particular pressure (CFM).
Larger vehicles often demand higher air pressure than smaller vehicles like automobiles, minivans, and lighter trucks. Typical pressure setups for any of them can include 75 in the front and rear, 55 in the front and 80 in the back, 50 in the front, and 65 in the back.
Final Verdict
If you own a vehicle, you know that flat tires are inevitable at some point. Having a portable air compressor on hand can help you keep moving when this happens. The advantages of modern portable tire inflators include being lighter, smaller, and taking up less space in your trunk than ever before.
I’ve done my best to compile a list of the best portable air compressors for 37-inch tires above. However, the VIAIR 10007 Constant Duty Onboard Air System is a great option for filling up larger tires quickly and easily, while the JACO SmartPro 2.0 AC/DC Digital Tire Inflator is a great low-cost alternative.
