Model 6350RC: Heavy-Duty Waterproof 150 PSI Air Compressor (100% Duty Cycle) 12-Volt

  • Model 6350RC 100% Duty Cycle Air Compressor - Kleinn Automotive Accessories - KL 6350RC

KL 6350RC

$259.95
$259.95 $259.95

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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 6350RC: HEAVY-DUTY WATERPROOF 150 PSI AIR COMPRESSOR

UNPARALLELED POWER

For over a decade, the 6350RC has remained the benchmark of Kleinn’s industry-exclusive waterproof compressor lineup. Designed as the first fully submersible heavy-duty compressor of its kind, it delivers uncompromising performance through mud, water crossings, dust, and extreme off-road conditions.

BUILT FOR RELENTLESS DUTY

Featuring a massive 100% duty cycle and producing 2.0 CFM, the 6350RC powers demanding onboard air systems, train horns, air lockers, suspension systems, and tires up to 35”. The custom heat-sink wrapped compressor head maximizes cooling while the black stainless braided PTFE-lined leader hose and heavy-duty check valve ensure reliable high-amperage restarts.

ENGINEERED TO SURVIVE

The fully sealed waterproof design uses specialized internal seals, modified gaskets, and the included Snorkel Kit remote intake system to protect critical components from moisture and debris. Combined with thermal overload protection and a high-torque magnetic motor, the 6350RC is engineered to outperform in the harshest environments.

WHY CHOOSE THE 6350RC?

  • 100% Duty Cycle: Built for continuous heavy-duty operation at maximum system pressure.
  • Fully Submersible: Waterproof sealed compressor housing completely survives punishing off-road trails.
  • 2 CFM Output: Delivers highly efficient tank recovery rates and robust tire inflation performance.
  • Snorkel Intake System: Employs a remote filter relocation framework to pull clean, dry air from inside the vehicle cab.
  • Premium Construction: Outfitted with a high-end black stainless braided PTFE-lined leader hose and heavy-duty inline check valve.
  • Compact Powerhouse: Packs the exact same rugged performance DNA as our flagship 6450RC hardware but inside a smaller footprint.

THE VERDICT: The ideal hard-use 150 PSI companion for space-constrained modular air systems. The 6350RC delivers intermediate continuous-duty air support for off-roaders who need total protection from environmental debris without sacrificing raw output performance.

IDEAL APPLICATIONS

  • Onboard Air Systems: Engineered to optimally support high-pressure air reservoirs up to 3 gallons.
  • Off-Road Tire Inflation: Provides quick, dependable performance to safely air up tires up to 35”.
  • Train Horn Systems: Serves as a perfect replacement compressor for standalone 6350 / 6350-SLIM hardware or full HK7, MOLLE-OBA, UTV Onboard Air Kits, and vehicle-specific builds ending in -230.
  • Air Suspension & Lockers: Maintains reliable high-pressure air delivery for air bags and structural lock infrastructure on demand.
  • Commercial & Off-Road Use: Toughened architecture designed for nonstop work cycles in the harshest environments.

WHAT'S IN THE BOX?

  • Waterproof Air Compressor: 100% duty cycle, fully submersible 150 PSI pump unit
  • Mounting Fasteners: Complete set of high-strength M5 bolts, nuts, flat washers, and lock washers
  • Air Filter Assembly: Remote-mountable filter housing with installed element and mounting clip
  • Replacement Filters: (2) Additional air filter elements included for long-term maintenance cycles
  • Snorkel Relocation Kit: Remote air intake setup featuring 12 feet of 3/8” intake airline
  • Model 30202 Leader Hose: Premium black stainless steel braided PTFE-lined hose with an inline check valve
  • Ground Eyelet Path: Pre-installed terminal eyelet for clean structural grounding to metal surfaces
  • Identification Marking: Factory product label verifying your official Kleinn part tracking number

AIR COMPRESSOR SPECIFICATIONS

Waterproof Sealed Air Compressor
Part Number 6350RC
Warranty 1-Year Warranty
Max Pressure 150 PSI
Duty Cycle 100% @ 100 PSI
Flow Rate 2 CFM @ 0 PSI
Compressor Type Waterproof Sealed, Oil-less Architecture
Voltage 12V DC
Motor Type Permanent Magnetic Motor
Max Tank Size 3 Gallon
Max Amp Draw 21 Amps
Dimensions 9.25” x 4” x 6.5”
Mounting Holes 7.32” x 3.31” Spacing Layout
Mounting Note Any position except inverted/upside down
Shipping Weight 11 lbs
Pressure Switch P/N 2151 Compatibility Structure

AIR TANK FILL RATES

Tank Capacity Tank Pressure Range Tank Fill Rate
2.5 Gallon 0 - 150 PSI 4 Min. 35 Sec. (+/- 10 Sec.)
2.5 Gallon 110 - 150 PSI 59 Sec. (+/- 5 Sec.)
5.0 Gallon 0 - 150 PSI 9 Min. 15 Sec. (+/- 10 Sec.)
5.0 Gallon 110 - 150 PSI 2 Min. 25 Sec. (+/- 5 Sec.)

PRESSURE SWITCH & SAFETY VALVE CONFIGURATIONS

Compressor Model Pressure Switch Cut-Out Pressure Safety Valve
6270RC 2121 120 PSI 52145
6270RC 2131 130 PSI 52155
6275RC 2151 150 PSI 52175
6350RC 2151 150 PSI 52175
6450RC 2151 150 PSI 52175
6650RC 2165 200 PSI 52250

RESOURCE AND INSTRUCTION LINKS

Model 6350RC: Heavy-Duty Waterproof 150 PSI Air Compressor (100% Duty Cycle) 12-Volt

$259.95

Does it come with a warranty?

One-Year Limited Defect Warranty for Kleinn Automotive Accessories:

Kleinn Automotive Accessories is committed to delivering high-quality products to our customers. We stand behind the craftsmanship and materials of our products by offering a comprehensive one-year limited warranty. This warranty is extended to the original purchaser, ensuring that when our products are installed properly and used under standard conditions, they will be free from defects in workmanship and materials for a period of one year from the original date of purchase.

This warranty encompasses a promise that the product you have purchased will perform as expected under normal use conditions and will not suffer from flaws in materials or craftsmanship. However, it is important to note that this warranty does not cover any damage that results from abusive use, operation that is not in line with the product’s intended purpose, or harm resulting from exposure to harsh environmental conditions. In the event that a product is found to be defective within the warranty period following a thorough inspection, Kleinn Automotive Accessories reserves the right to either repair or replace the defective item at no additional charge to the purchaser. It is our goal to ensure that our products meet the high standards that our customers expect, but we also want to clarify that Kleinn is not responsible for covering any costs related to the installation of our products, nor are we liable for any loss or damage that may occur as a result of the repair or replacement process of any product under warranty.

Extended Two-Year Warranty for Select Products:

Understanding the specific needs of our customers and the demands placed on certain products, Kleinn Automotive Accessories is pleased to offer an exclusive extended two-year warranty for our 6450/6650 Compressors and 730 Horns. This special warranty extension reflects our confidence in these products’ durability and performance. Eligible products under this extended warranty will enjoy all the benefits of our standard one-year warranty with an additional year of protection, totaling two years from the date of purchase. This extended warranty coverage ensures that these specific models, recognized for their robustness and reliability, receive the extra assurance customers desire for these critical components.

Detailed Warranty Return Procedure:

Should you need to initiate a return under the warranty, we have a straightforward process designed to make it as convenient as possible for our valued customers. To start, you will need to email a copy of your sales receipt, which must be dated within the past year for standard warranty claims or within the past two years for claims under the extended warranty for the 6450 Compressors and 730 Horns. This email should be directed to our Warranty Manager and include your full name, email address, telephone number, and a concise description of the problem you are experiencing.

Upon receipt of your email, a dedicated representative from Kleinn Automotive Accessories will reach out to you directly. Our first step will always be to attempt to resolve the issue through technical support, aiming to provide a quick and effective solution. If the problem cannot be addressed remotely, our representative will issue a Return Authorization number. This number is crucial as it will identify your return throughout the inspection process. You are then required to send the product back to Kleinn Automotive Accessories for a comprehensive physical inspection.

Upon inspection, if the product is determined to be defective due to issues in workmanship or materials, Kleinn will undertake to either repair or replace the product at our discretion. We are committed to ensuring that our customers receive products that meet our high-quality standards, and we will make every effort to resolve warranty claims to your satisfaction. However, if the inspection reveals that the product does not have a material defect, we will return the unit to the customer. In such cases, the shipping costs for the return will be the responsibility of the customer.

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.

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