MODEL 6270RT: 1.0 GALLON REPLACEMENT AIR TANK
COMPACT HEAVY-DUTY DESIGN
The Kleinn 6270RT is a compact 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 6270RT 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 for the legacy 6270 Air System, the 6270RT functions as a seamless, drop-in replacement fit for GMTRK-3 vehicle-specific applications, as well as universal ProBlaster™ HK3, HK3-1, HK4, and HK4-1 horn systems. High-strength mounting hardware is included for a direct frame layout installation.
WHY CHOOSE THE 6270RT?
- 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 gloss black epoxy exterior shield.
- 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 factory drop-in tank replacement for 6270 air systems and select ProBlaster™ train horn kits.
THE VERDICT:The definitive space-saving structural reservoir replacement. The Model 6270RT restores clean air storage and premium anti-corrosion integrity to your system without demanding valuable vehicle real estate.
IDEAL APPLICATIONS
- 6270 Onboard Air Systems: Direct-fit replacement reservoir component for factory-spec 6270 air system loops.
- ProBlaster™ Horn Upgrades: Drop-in replacement tank for servicing HK3, HK3-1, HK4, and HK4-1 train horn kits.
- Vehicle-Specific Air Systems: Seamless structural fit and replacement for GMTRK-3 integrated systems.
- 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: 6270RT 1-Gallon coated steel air tank outfitted with 1 integrated mounting leg
- Mounting Hardware: Complete high-strength structural fitting pack including required bolts, nuts, and washers
AIR TANK SPECIFICATIONS
| Feature | Details |
| Model | 6270RT |
| Capacity | 1 Gallon |
| Construction | Steel / Gloss Black Epoxy |
| Internal Coating | Cortec™ Anti-Corrosion Shielding |
| Ports | 5 × 1/4" NPT Ports |
| Max Pressure | 150 PSI |
| Dimensions | 11" × 6" × 8" |