When you need air on the road, waiting on a slow compressor can leave you stuck. This all-in-one kit includes a compressor, 1/2-gallon tank, curly hose, and accessories for fast, reliable onboard air - ready for your suspension, tires, and more. Fastest Shipping and Great prices for Pacbrake HP325 Series Onboard Air Kit with Compressor and 1/2 Gallon Polished Aluminum Tank. Read our customer reviews of Pacbrake on board air compressor. Call 1-800-940-8924 for expert service or order your on board air compressor part number PB45VV by Pacbrake online at etrailer.com.
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Pacbrake On Board Air Compressor
- PB45VV
Standard Vehicles
Universal
25 Feet Long
Light Duty
12V
150 psi
Pacbrake
33 Percent
When you need air on the road, waiting on a slow compressor can leave you stuck. This all-in-one kit includes a compressor, 1/2-gallon tank, curly hose, and accessories for fast, reliable onboard air - ready for your suspension, tires, and more.
Highlights
Complete Onboard Air System: Includes compressor, 1/2 gallon tank, wiring, fittings, and hose kit for fast, reliable air delivery.
Chrome HP325 Compressor: 12V compressor with 33% duty cycle at 100 psi delivers dependable performance and clean finish.
Polished Aluminum Tank: Durable 1/2 gallon tank stores pressurized air for quick use when you need it.
Versatile Utility on the Go: Use it for air suspension, tires, or inflatables.
Pre-Wired and Ready to Install: Includes pre-built harnesses, pressure switch, relay, and complete install hardware.
Universal Fitment: Designed to work with any vehicle needing onboard air support or air spring management.
Features to know about
All-in-One Air, Wherever You Go
This kit gives you a fully self-contained onboard air system. With a 1/2 gallon air tank and Pacbrake's HP325 Series compressor, you'll have pressurized air on tap for activating your air suspension system or filling tires - no waiting required.
Built for Fast Installs and Long-Term Use
Everything's included to make installation easier. From the wiring harness to the pressure switch, relay, and fittings, every component is matched to work together. The parts are built tough too, with a chrome-plated compressor and polished aluminum tank.
Onboard Air for More Than Just Suspension
This system isn't just for air springs. With the 25-foot curly hose and accessory kit, you can fill tires, clean off gear, or inflate camp equipment. It's also fully compatible with Pacbrake in-cab controls, so you can easily upgrade to onboard air spring management down the road.
Specs:
Vehicle Application:
Universal fit - compatible with air springs, tools, tires, and other onboard air applications
Compressor Specs:
Voltage: 12 VDC
Horsepower: 1/4 HP
Duty cycle: 33% (20 minutes at 100 psi)
Max working pressure: 150 psi (1034 kPa)
Dimensions: 8-3/4" long x 4" wide x 6-1/8" tall (221 mm x 102 mm x 158 mm)
Weight: 5.5 lbs (2.49 kg)
Finish: Chrome
Tank Specs:
Capacity: 1/2 gallon
Material: polished aluminum
Max working pressure: 200 psi (1380 kPa)
Burst pressure: 600 psi (4137 kPa)
Working temperature: -40 F to 248 F (-40 C to 120 C)
NPT ports: 2 x 1/4" (-4)
Dimensions: 8-3/8" long in x 4-3/4" wide x 7" tall (213 mm x 120 mm x 180 mm)
Diameter: 5-7/8" (150 mm)
Weight: 1.98 lbs (0.9 kg)
Warranty:
2-Year warranty on air management control components and air tank
Included Components:
12V HP325 Series air compressor (chrome)
1/2 gallon polished aluminum air tank
Pre-built wiring harnesses, relay, and pressure switch
Air lines, fittings, and installation hardware
25-foot curly hose and accessories kit
Note:
In-cab or wireless controllers sold separately
HP10163-AL Packbrake HP325 Series Onboard Air Kit with Compressor and 1/2 Gallon Tank - Polished Aluminum
When you need air on the road, waiting on a slow compressor can leave you stuck. This all-in-one kit includes a compressor, 1/2-gallon tank, curly hose, and accessories for fast, reliable onboard air - ready for your suspension, tires, and more.
by: Andrew01/03/2026
Very excellent and timely service. Actually know how to ship to a PO Box and send things to Alaska. What a rare positive thing. Thank you!3471573
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