# ARB ARB E-Z digital tire deflator

Canonical page: https://configmyrig.com/products/arb-e-z-digital-tire-deflator

Portable digital deflator for Schrader tire valves; no compressor needed to let air out.

## Selected configuration

- Part/component: ARB510A
- Configuration: Exact SKU ARB510A
- Listed parts: $83.95 USD / selected configuration
- Source checked: November 4, 2026
- Fitment: Universal tire-pressure tool for compatible Schrader valves on US LC250 wheel/tire builds; verify valve access and operating range. No tire-size, road-pressure or rubbing approval implied.
- Product mass: Product weight unverified
- Net vehicle addition: Net addition unverified
- Weight basis: Product/tool and pouch/batteries assembly mass unverified. No shipping weight used as installed load.
- Professional install: 0 hr; researched planning estimate
- Basis: Portable hand tool:0hours permanent vehicle installation. Initial battery/setup checks and use are separate from installation; any hard mount, compressor or vehicle wiring requires its own quote.
- Contents: Selected digital gauge tool with attached hose/chuck and manufacturer pictured carrying pouch; confirm batteries, connectors and exact box contents with seller.
- Critical specifications: ARB510A; screw-on Schrader chuck,250mm braided line, blue backlight and multi-unit display. US page lists ±1PSI at15–75PSI; AU page says25–75PSI, so confirm applicable revision/accuracy range. Manufacturer complete product mass not verified.
- Supporting work: A deflator releases tire air; an inflator controls air from a separate compressor. Neither changes the safe operating pressure for the vehicle or tire.

## Prerequisites

- Selected product / listed contents (included): Selected digital gauge tool with attached hose/chuck and manufacturer pictured carrying pouch; confirm batteries, connectors and exact box contents with seller.
- Pressure range, valves and supply (check): Use only compatible Schrader valves; confirm gauge revision and accuracy range. Reinstall/seal valve core as instructed, check for leaks and reinflate before road use.
- Carried equipment mass (quote): Obtain full tool/pouch/battery weight and include it in carried cargo. Gauge capacity is not vehicle payload capacity.
- Installation / compatibility notes (check): A deflator releases tire air; an inflator controls air from a separate compressor. Neither changes the safe operating pressure for the vehicle or tire.
- Installed net weight (check): Product weight or factory equipment removed is not fully verified. Do not use shipping weight or assume zero additional load.

## Seller offers (selected configuration, low to high)

- [ARB USA](https://store.arbusa.com/e-z-deflator-digital-gauge-arb510a/): $83.95

Prices are dated snapshots; tax, shipping, installation and unlisted supporting equipment are extra. Availability is not inferred.

## Installation resources

- [ARB510A official product specifications](https://store.arbusa.com/e-z-deflator-digital-gauge-arb510a/): official; Product overview; not fitting instructions. Official current SKU/price/photo/specs verified. No exact current installation/use manual or official install video verified. Older ARB601 and ARB510 manuals are not substituted for A revision.

## All documented options

- [Exact SKU ARB510A](https://configmyrig.com/products/arb-e-z-digital-tire-deflator): ARB510A; $83.95 USD / selected configuration; Product weight unverified

## Owner evidence

No sufficiently matched report added. No review rating is inferred.

## Related guidance

- [Planning guide](https://configmyrig.com/guides/electrical-system-planning)
- [ARB](https://configmyrig.com/brands/arb)
- [Onboard air](https://configmyrig.com/categories/onboard-air)

AI-assisted planning; exact vehicle/application and current supplier documentation require confirmation.