Tariff drama? Not here. Every order ships with zero surprise fees.
Tariff drama? Not here. Every order ships with zero surprise fees.


SKU: SKU: KLE6450
THE ULTIMATE POWERHOUSE
Step up to elite onboard air performance with the premium Model 6450 system. Driven by our flagship waterproof high-output 100% duty cycle compressor and anchored by a massive 5-gallon air tank, this ultra heavy-duty configuration is meticulously engineered for maximum air volume and non-stop recovery performance. It represents the ultimate power hub for demanding automotive, commercial, and extreme off-road applications where a lack of lung power is never an option.
VERSATILITY WITHOUT LIMITS
The high-capacity 5-gallon tank provides a massive, continuous air reserve capable of blasting multiple large train horns simultaneously, operating high-draw air tools, actuating differential lockers, or managing complete air suspension systems. It offers more than enough volume to easily inflate heavy-duty truck and off-road tires up to 39”. To ensure absolute long-term reliability on the trail, the all-steel reservoir is treated with an internal anti-corrosion coating that guards against moisture and rust scaling.
READY FOR THE TRAIL
Prepared for immediate fieldwork, this powerhouse system includes the premium INF-1 tire inflation kit. Outfitted with a 24-foot heavy-duty extension hose, quick-connect couplers, and a professional-grade inflator handle featuring a luminescent glow-in-the-dark pressure gauge, a clip-lock air chuck, and an integrated pressure release valve, it makes quick, back-to-back trail tire management effortless.
THE VERDICT: The definitive flagship pneumatic framework for high-volume demands. The Model 6450 delivers the immense capacity, waterproof durability, and continuous-duty power required for serious overland builds, work trucks, and ultimate train horn setups.
AIR COMPRESSOR SPECIFICATIONS
| Feature | Details |
|---|---|
| Part Number | Model 6450RC |
| Warranty | 2-Year Extended |
| Max Pressure | 200 PSI |
| Duty Cycle | 100% @ 100 PSI |
| Flow Rate | 2.1 CFM @ 0 PSI |
| Compressor Type | Waterproof Sealed, Oil-less |
| Voltage | 12V DC |
| Motor Type | Permanent Magnetic |
| Max Tank Size | 7 Gallon |
| Max Amp Draw | 23 Amps |
| Dimensions | 11.25” x 4” x 6.5” |
| Mounting Holes | 8.9” x 3.31” |
| Mounting Note | Any position except upside down |
| Shipping Weight | 12 lbs |
| Pressure Switch | P/N 2151 |
AIR TANK SPECIFICATIONS
| 5-Gallon Air Tank | 6450RT |
|---|---|
| Capacity | 5 Gallon |
| Construction | Steel / Gloss Black |
| Internal Coating | Cortec Anti-Corrosion |
| Mounting Legs | 2 Legs / 4 Points |
| Ports | 6×1/4" NPT & 1×1/2" NPT |
| Max Pressure | 200 PSI |
| Dimensions | 19” x 10” x 13” |
AIR TANK FILL RATES
| Tank Size | Pressure Range | Fill Rate |
|---|---|---|
| 2.5 Gal | 0-150 PSI | 2:54 (+/-5s) |
| 2.5 Gal | 110-150 PSI | 0:54 (+/-5s) |
| 5.0 Gal | 0-150 PSI | 5:57 (+/-10s) |
| 5.0 Gal | 110-150 PSI | 1:53 (+/-5s) |
INSTALLATION LINKS
Free Canadian Shipping on Orders $399+*
No Duties or Brokerage Fees in Canada
500K+ Parts from 400+ Trusted Brands
