450P RVS Portable Compressor

Part number: 45057
Brand: VIAIR
Price range: $461.95
Last checked: Nov 5, 2026

Industry research

Portable vs Onboard Air Compressors: A 4x4 Parts and Fitment Guide

Compare portable and onboard 4x4 compressors, ARB model numbers, VIAIR alternatives, inflation accessories and the real cost of installation.

Spec sheet

Collected from 1 supplier page - confirm fit with the supplier before ordering.

The VIAIR 450P-RVS Automatic 12-volt portable tire inflator is for use with Class A and smaller RV’s. This 100% duty cycle unit is capable of pressures up to 150 PSI and can be operated for up to 1 hour at a time before needing to be rested (at up to 100 PSI).

Suppliers (1)

VIAIR
450P RVS Portable Compressor · Orderable · stock unverified
Checked Nov 5, 2026
$461.95
View at supplier

Price history

Date	Supplier	Price	Stock
Nov 5, 2026	VIAIR	$461.95	Orderable - stock unverified