Model 7210RT: 1.1 Gallon Air Tank (NO HARDWARE INCLUDED)

Skip to product information
1 of 3

KL 7210RT

Regular price $29.95
Sale price $29.95 Regular price $69.95

💳 Get it today, pay over time with Shop Pay Installments.

In stock

PROP 65 WARNING:
This product can expose you to chemicals which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information, go to www.P65Warnings.ca.gov.

MODEL 7210RT: 1.1 GALLON REPLACEMENT AIR TANK

COMPACT HEAVY-DUTY DESIGN

The Kleinn 7210RT is a compact 1.1-gallon replacement air tank engineered specifically for onboard air systems, train horns, and tight-space installations. Manufactured from high-tensile structural steel and finished in a durable black epoxy powder coat, it delivers rugged, dependable performance through extreme trail vibration and harsh off-road use.

ANTI-CORROSION PROTECTION

To eliminate internal oxidation and protect downstream components from debris, the 7210RT is internally lined with advanced Cortec™ anti-corrosion protection. This defensive layer shields the tank from moisture build-up and internal rust scaling. Featuring an adaptable 5-port architecture, the tank provides versatile plumbing options for your compressor lines, pressure switches, horn solenoids, and auxiliary pneumatic tools.

DIRECT REPLACEMENT FITMENT

Built as an exact structural replacement air tank, the 7210RT functions as a seamless, drop-in replacement fit for onboard air applications and horn systems requiring a compact footprint.

Please note: Mounting hardware is not included. Click here for mounting hardware.

WHY CHOOSE THE 7210RT?

  • Cortec™ Lining: Premium internal anti-corrosion layer completely shields the reservoir from moisture rust and scaling.
  • Durable Finish: Toughened steel body is wrapped in a rugged, road-grit-resistant black epoxy exterior finish.
  • 5-Port Architecture: Outfitted with five distinct 1/4" NPT ports to easily configure complex compressor and accessory layouts.
  • Space-Saving Size: Engineered with an ultra-compact footprint ideal for tight chassis frame rail or under-bed mounting.
  • Direct Compatibility: Designed as a genuine US-made replacement tank for custom and factory onboard air system layouts.

THE VERDICT: The definitive space-saving structural reservoir replacement. The Model 7210RT restores clean air storage and premium anti-corrosion integrity to your system without demanding valuable vehicle real estate.

IDEAL APPLICATIONS

  • Onboard Air Systems: Direct-fit replacement reservoir component for custom and vehicle-specific air system loops.
  • Train Horn Upgrades: Compact air reservoir for servicing air horn pneumatic setups.
  • Confined-Space Mounting: Optimizes limited real estate under truck beds, inside compact tool compartments, and behind custom bumpers.

WHAT'S IN THE BOX?

  • Steel Air Tank: 7210RT 1.1-Gallon coated steel air tank (No mounting hardware included)

AIR TANK SPECIFICATIONS

Feature Details
Model 7210RT
Capacity 1.1 Gallon
Construction Steel / Black Epoxy Exterior Finish
Internal Coating Cortec™ Anti-Corrosion Shielding
Ports 5 × 1/4" NPT Ports
Mounting Bracket 1.1" W × 5" L (Centerline)
Dimensions 11-7/8" × 6" × 7"
Model 7210RT: 1.1 Gallon Air Tank (NO HARDWARE INCLUDED)

$29.95

Does it come with a warranty?

Kleinn Automotive Accessories Limited Warranty

Kleinn Automotive Accessories stands behind the quality and craftsmanship of our products. Our products are covered against defects in materials and workmanship when properly installed and used under normal operating conditions, subject to the terms below.

One-Year Limited Warranty

Unless otherwise specified, Kleinn Automotive Accessories products are covered by a 1-year limited warranty from the original date of purchase.

This warranty applies to the original purchaser and covers defects in materials and workmanship under normal use.

If a product is determined to have a covered warranty defect, Kleinn Automotive Accessories will, at its discretion, repair or replace the defective product or component.

What Is Not Covered

This warranty does not cover damage or failure resulting from:

  • Improper installation
  • Misuse, abuse, or improper operation
  • Use outside the product's intended application or specifications
  • Modification or alteration of the product
  • Accidents or physical damage
  • Electrical damage
  • Environmental damage or exposure
  • Normal wear and tear

Kleinn Automotive Accessories is not responsible for installation or removal charges, diagnostic fees, labor costs, vehicle downtime, loss of use, or other incidental or consequential expenses associated with warranty service.

Warranty Claims

To request warranty service, email warranty@kleinn.com with the following information:

  • A copy of your original sales receipt or proof of purchase
  • Your full name
  • Email address
  • Telephone number
  • A brief description of the issue

A Kleinn representative will review your claim and may first attempt to resolve the issue through technical support.

If the product needs to be returned for inspection, Kleinn will provide a Return Authorization (RA) number and return instructions. Products should not be returned without prior authorization.

Once received, the product will be inspected to determine whether the issue is covered under warranty. If a covered defect in materials or workmanship is confirmed, Kleinn will, at its discretion, repair or replace the defective product or component.

If inspection determines that the product does not have a covered warranty defect, the product may be returned to the customer, and the customer will be responsible for applicable return shipping costs.

This limited warranty gives you specific legal rights. You may also have other rights, which vary from state to state.

Kleinn Automotive Accessories
4045 N. Highway Drive, Tucson, AZ 85705
Tel (520) 579-1531

What's the returns policy?

How To Return An Item

Your item must be in its original unused condition to be returned, unless there is a manufacturer defect. You must return the item within 30 days of your purchase.

1. Please email support@kleinn.com to request a refund and we will assign you a Return Authorization #.

2. Mail your returned item to:
Kleinn Automotive Accessories
Returns Department
4045 N Highway Drive
Tucson, AZ 85705

3. Include in your package a signed letter stating the reason for your return and the original receipt.

Return Non-Exceptions

Merchandise that has been worn, used, or altered will not be accepted for return or exchange.

Restocking Fee

All returns are subject to a 15% restocking fee, which will be deducted from your refund. If shipping and handling fees were applied to your order, they are non-refundable.