---
product_id: 2204607
title: "450P/45043 Automatic Portable Compressor, Tire Inflator Kit, Air Compressor for Truck, Jeep, SUV, and Car Tires, Portable Air Pump Kit, Car Accessories, 100% Duty Cycle, 150 PSI/1.80 CFM, Silver"
brand: "viair"
price: "Rp18341848"
currency: IDR
in_stock: true
category: "Viair"
url: https://www.desertcart.id/products/2204607-450p-45043-automatic-portable-compressor-tire-inflator-kit-air-compressor
store_origin: ID
region: Indonesia
---

# 150 PSI max pressure Inflates tires up to 42" diameter 100% duty cycle for continuous use 450P/45043 Automatic Portable Compressor, Tire Inflator Kit, Air Compressor for Truck, Jeep, SUV, and Car Tires, Portable Air Pump Kit, Car Accessories, 100% Duty Cycle, 150 PSI/1.80 CFM, Silver

**Brand:** viair
**Price:** Rp18341848
**Availability:** ✅ In Stock

## Summary

> 🚙 Inflate Like a Pro, Anywhere, Anytime!

## Quick Answers

- **What is this?** 450P/45043 Automatic Portable Compressor, Tire Inflator Kit, Air Compressor for Truck, Jeep, SUV, and Car Tires, Portable Air Pump Kit, Car Accessories, 100% Duty Cycle, 150 PSI/1.80 CFM, Silver by viair
- **How much does it cost?** Rp18341848 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.id](https://www.desertcart.id/products/2204607-450p-45043-automatic-portable-compressor-tire-inflator-kit-air-compressor)

## Best For

- viair enthusiasts

## Why This Product

- Trusted viair brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Effortless Portability:** Comes with a deluxe dual-compartment carry bag for organized storage and easy transport wherever the road takes you.
- • **Unstoppable Performance:** 100% duty cycle means no overheating—inflate confidently without breaks, perfect for long off-road adventures.
- • **Rapid & Reliable Airflow:** 1.80 CFM air flow capacity ensures quick inflation, so you spend less time waiting and more time exploring.
- • **Powerful Precision Inflation:** Delivers up to 150 PSI with a built-in automatic pressure cut-off sensor for flawless tire pressure every time.
- • **Versatile Tire Compatibility:** Designed to handle tires up to 42 inches, ideal for trucks, SUVs, Jeeps, and cars—your all-terrain inflation partner.

## Overview

The VIAIR 450P Automatic Portable Compressor is a robust 12V air pump engineered for trucks, SUVs, and off-road vehicles. With a max pressure of 150 PSI, a 100% duty cycle for continuous operation, and the ability to inflate tires up to 42 inches, it guarantees fast, reliable tire inflation on the go. Its built-in pressure sensor automates inflation, while the included deluxe carry bag ensures portability and convenience—making roadside tire troubles a thing of the past.

## Description

Product Description VIAIR 450P Automatic Portable Compressor, 12-Volt(12v), Tire Pump, 4x4 Truck/SUV Tire Inflator, For up to 42" Tires 450P-A From the Manufacturer 45043 Standard FeaturesPermanent Magnetic MotorDuty Cycle: 100% @ 100 PSIMax. Working Pressure: 150 PSIMax. Amp Draw: 20 Amps

## Features

- Tire Inflator Kit: Bid adieu to tire troubles with the VIAIR 450P Automatic Portable Compressor. Our air compressor always offers a versatile and reliable solution, whether you are airing back up after camping off-grid or facing an unexpected flat tire.
- Easy-to-Use: Featuring a built-in pressure cut-off sensor, the automatic portable air compressor is ideal for tire-to-tire transitions or checking pressure mid-inflation. By streamlining the inflation process, our air pump gets the job done quicker.
- Truck Accessories: Designed for inflating tires up to 42" in diameter, this air compressor is ideal for the avid off-roader with a truck, jeep, SUV, or any car. Our air pump kit is one of the must-have accessories to ensure peace of mind on any adventure.
- Specifications: The tire inflator kit operates on 12-volts, delivering up to a maximum working pressure of 150 PSI and a 100% duty cycle; the free flow capacity is 1.80 CFM. The automatic air pump operates for up to 1 hour at a time before needing a rest.
- Easy Portability: The air compressor comes with a deluxe dual-compartment carry bag, allowing you to carry and store the kit easily. Say goodbye to long waits for roadside assistance or searching for the nearest gas station with our tire inflator kit.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B000X9EGFS |
| Additional Features | 100% Duty Cycle |
| Air Flow Capacity | 3 Cubic Feet Per Minute |
| Best Sellers Rank | #90,794 in Automotive ( See Top 100 in Automotive ) #362 in Wheel & Tire Air Compressors & Inflators |
| Brand Name | VIAIR |
| Capacity | 1.8 cubic feet |
| Color | Silver |
| Customer Reviews | 4.7 4.7 out of 5 stars (791) |
| Global Trade Identification Number | 00818114004544 |
| Hose Length | 25 Feet |
| Included Components | Tool Kit |
| Item Type Name | Portable Air Compressor |
| Item Weight | 13.1 Pounds |
| Manufacturer | Viair Corporation |
| Manufacturer Part Number | 45043 |
| Manufacturer Warranty Description | 30 Days |
| Material Type | Combination |
| Maximum Current | 44 Amps |
| Maximum Horsepower | 0.42 Horsepower |
| Maximum Power | 317 Watts |
| Maximum Pressure | 150 Pound per Square Inch |
| Metal Type | Aluminum |
| Model Name | 450P Automatic Portable Compressor Kit |
| Model Number | 450P |
| Noise | 69 Decibels |
| Part Interchange Info | 45043 |
| Power Source | Electric |
| Recommended Uses For Product | Tire Inflation |
| Style | 450P Original Portable |
| UPC | 885892899907 818114004544 |
| Unit Count | 1.0 Count |
| Voltage | 12 Volts |

## Product Details

- **Brand:** VIAIR
- **Noise Level:** 69 Decibels
- **Power Source:** Electric
- **Recommended Uses For Product:** Tire Inflation
- **Voltage:** 12 Volts

## Images

![450P/45043 Automatic Portable Compressor, Tire Inflator Kit, Air Compressor for Truck, Jeep, SUV, and Car Tires, Portable Air Pump Kit, Car Accessories, 100% Duty Cycle, 150 PSI/1.80 CFM, Silver - Image 1](https://m.media-amazon.com/images/I/716CZng0RNL.jpg)

## Available Options

This product comes in different **Color, Style** options.

## Questions & Answers

**Q: I have a motorhome - coach diesel pusher The on board compressor takes for ever ( 20 - 30 min per tire ) to go from 100 to 115 - 450 ?**
A: You really need a compressor that's rated for a higher pressure. You're looking to operate at the maximum edge of the pressure rating. It won't blow up per say, but it's not going to be as fast as you need. Look at Max psi closer to 200 psi with 100% duty cycle.

**Q: Is this the best brand for this kind of portable compressor? Looking for most solid/reliable unit with no budget.**
A: This is the best.

**Q: Would it work if i replace the 12v clamps with longer wires / cigarette lighter (male)?  so, i don't have to pop the hood open.**
A: Willie, they're not full of crap, you've just been lucky and haven't run your compressor to a high enough PSI to draw full load amps (it will draw very few amps at 0 psi and max amps at max psi), or you've put a bigger fuse in your cigarette lighter, so you can draw amps until the wires melt under your dash and maybe catch on fire. If this compressor was safe to run on a lighter plug, it would come with the option just like the smaller viair compressors. If you're okay with the risk of a fire under your dash, and you wouldn't mind re-wiring anything that shares the routing through the dash with the lighter socket wires, then give it a try. You can extend the wire(s), but do it to the battery with about 10ga wire and a quick disconnect that insulates the battery end. Napa, or your local knowledgeable auto parts guy, can show you what you need if you give them this description. You can keep the clamp for the ground and find a nice bolt or bracket, then wire your hot near that. 10ga might be a little light on paper, but since you aren't combining it with other wires you won't overheat it. I would pick up an inline fuse (all-weather) and put it very close to the battery in case something shorts your wire, the fuse will blow instead of killing your battery or catching on fire. FYI, if you do make a cigarette plug adapter, the high resistance in the small wires under your dash will reduce the power available to your compressor so it will run slower (all that power reduction goes into heating the wire bundle in your dash; pure physics, and a bad idea).

**Q: Can i run this off a car jump starter pack?**
A: James,We recommend that you run our compressors with constant 13.8V, meaning a recharging car battery (vehicle on) or a converter/power supply for the compressors to operate as specs. Running our compressors with a jump starter or stand alone battery may not give the compressor the voltage that they may need. With low voltage, the compressor will be starving for power and create high amp draw or worst damage the compressor.

## Frequently Bought Together

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*Product available on Desertcart Indonesia*
*Store origin: ID*
*Last updated: 2026-07-29*