Short trumpet length: 7.4. Long trumpet length: 9.8. Trumpet diameter: 3.75. Material:Chrome Plated ZINC Trumpets(Non-Rusting). Maximum Pressure :150 PSI. Pressure Switch Settings: 110 PSI on, 150 PSI off. Tank Capacity :3 liters. Dimensions: 15.75″ L x 5.25″ W x 6.75 H. Dual Trumpet 150PSI Compressor 3L Tank Air Horn Kit For Truck Car Train System. Remove compressor, receiver drier or accumulator, orifice tube or expansion valve. Flush the condenser and evaporator using NON-OIL BASED A/C flush. On expansion valve systems THE VALVE MUST BE REMOVED before the evaporator can be flushed. FLUSHED CONDENSERS FROM OUTLET TO INLET AND EVAPORATORS FROM INLET TO OUTLET. Drain all the oil from the new compressor and dispose of according to local, state and federal laws. NOTE: if you compressor has a drain plug you will need to open it up and drain what oil is in there too. Install half oil charge into the compressor and the remainder throughout the system. Turn compressor shaft 8-10 full revolutions to insure front seal and other internal parts are lubricated. Install new receiver drier or accumulator and new orifice tube or expansion valve. Evacuate the A/C system for a minimum of one hour. After evacuation install half the refrigerant charge and let the system set for 1 minute. Start engine whit A/C controls on MAX AIR with door and windows open. Add the remaining charge of refrigerant as called for by the manufacture. 1 X Dual Trumpet Air Horn. 1 X 12v Electronic Solenoid. 1 X All-in-one Compressor & Tank. 1 X Pressure Switch, Pressure Gauge & Air Fiittings Pre-installed. 1 X 10 inch Air Tubing. 1 XHorn Mounting Hardware? All dimensions are measured by hand, there may be small deviations. Color may vary slightly due to the color setting of each individual monitor. Professional installation is highly recommended if you have any difficult in installation. The positive and negative poles of the power supply are respectively connected with the two wires on the solenoid valve(no positive or negative points)The air tap on the solenoid valve is connected to the gas source of the vehicle(make sure no air leak). Thermal Overload Protection Will automatically shut off when air compressor goes over 176F and restart when it gets back down to 158 F. Newer Style condenser designs are very hard, and sometime it would be impossible to do flush, In those cases it is suggested that if the compressor has a major failure the condenser should be replaced. Face to the mouth of the hose connector and then bind it clockwise with the sealing tape for 3-5 circles. Then tightly screw up it with the connector of compressor and horn. Chrome Plated ZINC Trumpets(Non-Rusting). 9.8″, 7.4″. 110 PSI on, 150 PSI off. Struts & Suspension Kit & Hubs. Fits 02-06 Chevy Avalanche Body Cladding Model Headlights Assembly +Bumper Lamps. 4x Front Rear LH RH Side Door Handle Bezel For 02-09 Chevy Trailblazer Inside. Front Left Driver Side Interior Door Handle For Kia Optima 2006-10 Inside. View Mirror Fits 2007-14 Ford F150 Driver Side Power Heated Black Turn Signal. This item is in the category “eBay Motors\Parts & Accessories\Car & Truck Parts & Accessories\Interior Parts & Accessories\Steering Wheels & Horn Buttons”. The seller is “autodealsparts” and is located in this country: US. This item can be shipped to United States.

• Brand: autodealsparts
• Manufacturer Part Number: AUT10810001S
• Type: Horn
• Power Source: 12V DC
• Manufacturer Warranty: 1 Year
• Mounting Hardware Included: Yes
• Color: Black
• Material: Metal
• Placement on Vehicle: Left，Right，Front
• Sound Output: 150 DB
• Surface Finish: Chrome Plated ZINC Trumpets(Non-Rusting)
• Trumpet Lengths: 9.8\
• Trumpet diameter: 3.75\
• Tank Capacity: 3 liters
• Pressure Switch Settings: 110 PSI on, 150 PSI off
• Max Working Pressure: 150 PSI
• Duty Cycle: 15%