VIAIR VIAIR 450P Automatic compressor · supplier family reference

Manufacturer reference photo; optional equipment pictured is not necessarily included.

NEW TO CATALOG 2026-10-25VIAIR

VIAIR 450P Automatic compressor

Name: VIAIR VIAIR 450P Automatic compressor
Brand: VIAIR
SKU: 45043

Portable alternative that avoids a permanent underhood installation.

PART / COMPONENT ID 45043

LISTED PARTS / SELECTED CONFIGURATION$404.95

Source checked October 25, 2026 (Pacific). Tax, shipping, supporting parts and installation are additional.

Configure in my build ↗

PROFESSIONAL INSTALL0 hrPlanning estimate

WEIGHT13.05 lb product massNet addition unverified

THE SELECTED CONFIGURATION

Specifications & fitment

Manufacturer / component part: 45043
Selected configuration: Silver · PN 45043
Vehicle fitment evidence: Universal portable compressor; verify LC250 12V connection procedure.
Package contents: Silver compressor, hose, inflation gun, tips and carry bag.
Critical specifications: 12V · 1.80 CFM at 0 psi · 100% duty at 100 psi · 13.05 lb listed unit.
Product mass: 13.05 lb product mass
Net added vehicle weight: Net addition unverified
Weight basis: Factory components removed, mounts and hardware must be reconciled. Shipping mass is not substituted for installed mass.
Professional installation: 0 hr · researched planning estimate
Installation scope: Portable use: no permanent installation included. Hard mounting or vehicle wiring requires a separate quote.
Fitment / supporting work: Use manufacturer-approved battery connection points and operating procedure. Confirm hybrid 12V supply suitability; never power from an undersized accessory socket. Secure it when carried.

Why consider this?

Choose for occasional tire inflation and portability; compare flow at operating pressure, not only zero-psi CFM.

Required equipment & checks

Planning requirements for this product. Your exact vehicle and complete build still need confirmation.

included

Selected product / listed contents

Silver compressor, hose, inflation gun, tips and carry bag.

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Exact fitment and supporting work

Use manufacturer-approved battery connection points and operating procedure. Confirm hybrid 12V supply suitability; never power from an undersized accessory socket. Secure it when carried.

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Installation / compatibility notes

Use manufacturer-approved battery connection points and operating procedure. Confirm hybrid 12V supply suitability; never power from an undersized accessory socket. Secure it when carried.

check

Installed net weight

Product weight or factory equipment removed is not fully verified. Do not use shipping weight or assume zero additional load.

Where to buy

Same selected configuration, ordered by listed price. These are dated source snapshots, not live inventory or delivered quotes.

LOWEST LISTED OFFER

VIAIR

45043

$404.95View supplier ↗

Installation instructions & videos

0 hr · researched professional planning estimate. Portable use: no permanent installation included. Hard mounting or vehicle wiring requires a separate quote.

Instructions & manuals

Exact written instructions have not been verified for this entry. Request the current part-number guide from the manufacturer.

Installation / assembly videos

OFFICIAL MANUFACTURER / SUPPLIER · VIDEO

VIAIR 400P-RVS / 450P-RVS operating reference ↗

Related portable compressor models

Operating reference for related RV models, not the exact 45043 kit or LC250 hybrid connection procedure.

VIAIR Corporation · checked 2026-10-25

Component, family and different-vehicle references retain their scope; they do not certify the exact LC250 installation. Full video playback is not independently confirmed.

Exact catalog configuration

The catalog currently documents this selected configuration.

Configuration	Part / component	Listed parts	Product mass
Silver · PN 45043	45043	$404.95	13.05 lb product mass

Web-sourced user evidence

Selected source-linked paraphrases, not verified purchases or a representative failure-rate survey. Family and different-vehicle matches do not certify this SKU. No blended rating is inferred.

No sufficiently matched first-person report has been added for this product. A listing or brand reputation is not counted as an owner review.

Open build tools and community feedback →

Questions before buying

Is VIAIR 450P Automatic compressor verified for every LC250?

Universal portable compressor; verify LC250 12V connection procedure. A catalog listing is not approval of your entire modified vehicle.

What does the price include?

Silver compressor, hose, inflation gun, tips and carry bag. The listed $404.95 covers selected configuration. Unpriced mounts, wiring, services, tax and shipping remain additional.

Is the installation time manufacturer-published?

This entry uses a researched professional planning estimate. Portable use: no permanent installation included. Hard mounting or vehicle wiring requires a separate quote.

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