Model 6353RT 2.8 Gallon Air Tank - NOB

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KL 6353RT-NOB

Regular price $119.96
Sale price $119.96 Regular price $149.95

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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.

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Model 6353RT

New Open Box [PNXXXX-NOB]Previously opened boxes that have been reboxed. NOB-Stock goods have the same 1-year warranty as all other Kleinn products.

MODEL 6353RT: 2.8 GALLON REPLACEMENT AIR TANK

COMPACT HEAVY-DUTY DESIGN

The Kleinn Model 6353RT is a heavy-duty 2.8-gallon steel replacement air tank engineered to deliver robust air storage for demanding onboard air systems and high-output train horns. Finished with a rugged black epoxy coating, this tank provides dependable performance and withstands harsh off-road environments.

ANTI-CORROSION PROTECTION

Internally coated with premium Cortec™ anti-corrosion protection, the 6353RT safeguards against internal rust and moisture contamination for maximum system longevity. An extensive multi-port layout provides clean plumbing connections for compressors, pressure switches, train horns, and accessories.

DIRECT REPLACEMENT FITMENT

Designed as a direct-fit replacement for popular Kleinn systems, the 6353RT seamlessly integrates with JTOBA, JL-JK-OBA, RPTR-734, and RPTR-OBA vehicle-specific systems. Structural vehicle-grade mounting hardware is included for a fast and secure installation.


Why Choose the 6353RT?
  • Cortec™ Lining: Advanced internal anti-corrosion coating prevents rust and scaling.
  • Genuine Kleinn Quality: Premium structural steel construction
  • 9-Port Architecture: Equipped with nine 1/4" Female NPT ports to maximize custom plumbing configurations.
  • Epoxy Armor: Rigid steel tank body finished in a durable, sleek gloss black exterior epoxy.
  • Perfect Application Fit: The official drop-in replacement tank component for Jeep and Raptor OBA kits or by itself to fit in tight spaces that tanks with mounting feet won't fit.


Ideal Applications
  • Jeep & Raptor OBA Systems: Direct replacement tank for JKOBA, JL-JK-OBA, and RPTR-OBA onboard air setups.
  • High-Demand Train Horns: Easily maintains high-pressure air supply for RPTR-734 kits and similar train horn systems.
  • Off-Road Trail Support: Provides ample volume for rapid tire inflation and running matching pneumatic air lockers.
  • Chassis Mount Deployments: Compact footprint perfectly suited for under-vehicle, frame rail, and truck bed spaces.


What's in the Box?
  • Steel Air Tank: Model 6353RT 2.8-Gallon internally coated steel air tank.
  • Mounting Hardware: Full structural fitting pack including nuts, bolts, and washers.


Air Tank Specifications
Feature Details
Model 6353RT 2.8-Gallon Air Tank
Tank Capacity 2.8 Gallon
Construction All Steel Design (Gloss Black Epoxy Finish)
Internal Coating Cortec™ Anti-Corrosion Barrier
Air Tank Ports Nine (9) 1/4" NPT Ports
Max Pressure 200 PSI
Dimensions 23" L × 6" W × 6" H
Mounting Hardware Full Kit Included (Nuts, Bolts & Washers)

 

Instruction Links

Compressor Instructions

Wiring Diagram

Horn Wiring

System Overview

Components

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.