0
Days
0
Hours
0
Minutes
0
Seconds
LABOR DAY SALE • 15% OFF SITEWIDE • PRICES AS MARKED
Your cart is empty :(
Continue shoppingYour cart
Estimated total:
$0.00 USD
LABOR DAY SALE • 15% OFF SITEWIDE • PRICES AS MARKED
KL 6275RC
💳 Get it today, pay over time with Shop Pay Installments.
Couldn't load pickup availability
SMALL FRAME. BIG BLAST.
For over a decade, the 6275RC has been the definitive gateway to Kleinn’s elite, industry-exclusive waterproof compressor lineup. As the first fully submersible compressor of its kind, it delivers uncompromising, heavy-duty performance through deep water crossings, thick mud, heavy dust, and the most punishing off-road trails.
ELITE PERFORMANCE
Featuring a 50% duty cycle and producing 1.7 CFM, the 6275RC powers compact air horns and train horns alike providing a 150PSI blast. 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 6275RC is engineered to outperform in the harshest environments.
THE VERDICT: The ideal hard-use 150 PSI gateway pump. The 6275RC serves as the perfect intermediate performance pick for system builders who require total waterproof protection in a lightweight, space-saving layout.
AIR COMPRESSOR SPECIFICATIONS
| Waterproof Sealed Air Compressor | |
|---|---|
| Part Number | 6275RC |
| Warranty | 1-Year Warranty |
| Max Pressure | 150 PSI |
| Duty Cycle | 50% @ 100 PSI |
| Flow Rate | 1.7 CFM @ 0 PSI |
| Compressor Type | Waterproof Sealed, Oil-less Architecture |
| Voltage | 12V DC |
| Motor Type | Permanent Magnetic Motor |
| Max Tank Size | 2.5 Gallon |
| Max Amp Draw | 20 Amps |
| Dimensions | 8.25” x 4” x 6.5” |
| Mounting Holes | 7.32” x 3.31” Spacing Configuration |
| Mounting Note | Any layout position except inverted/upside down |
| Shipping Weight | 10 lbs |
| Pressure Switch | P/N 2151 Compatibility Structure |
AIR TANK FILL RATE DETAILS
| Tank Capacity | Tank Pressure Range | Tank Fill Rate |
|---|---|---|
| 1 Gallon | 0 - 150 PSI | 1 Min. 55 Sec. (+/- 10 Sec.) |
| 1 Gallon | 110 - 150 PSI | 32 Sec. (+/- 5 Sec.) |
| 2.5 Gallon | 0 - 150 PSI | 4 Min. 07 Sec. (+/- 10 Sec.) |
| 2.5 Gallon | 110 - 150 PSI | 1 Min. 15 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 |
INSTRUCTION LINKS

$178.45
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.
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.
This warranty does not cover damage or failure resulting from:
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.
To request warranty service, email warranty@kleinn.com with the following information:
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.
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.
Merchandise that has been worn, used, or altered will not be accepted for return or exchange.
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.