AC Compressor W/ Clutch for Ford Explorer Ford Ranger Mazda Mercury Mountaineer

Description

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AC Compressor W/ Clutch for Ford Explorer Ford Ranger Mazda Mercury Mountaineer
Item Description:
NOTE: Each AC air compressor comes with 100ML of Oil. You dont need to add oil additionally.
Description:
Type:A/C Compressor
Pulley Grooves: 6
Interchange Part Number:
57132,58132,4718140, 4718141, 10000509, 10000522,8927979 52499318 19192376 CO101320 2010991 KT1449 KT1448,1520766 10303742 618132 4718141 471-8109 471-8140 471-8141
Fitment:
1991-2003 Ford Explorer 4.0L
2001-2005 Ford Explorer Sport Trac 4.0L
1996-2001 Ford Ranger 3.0L/4.0L
1994-2001 Mazda B3000 3.0L
1994-2006 Mazda B4000 4.0L
1998-2001 Mercury Mountaineer 4.0L
Take appropriate safety precautions
1. Wear eye protection (safety glasses).
2. Do not smoke next to the vehicle when performing repairs.
3. Work in a well-ventilated area.
4. Wear skin protection (such as gloves and closed toe shoes).
5. Recover refrigerant before making repairs.
Installation Method
Attention Please:
Be sure to clean the air conditioning system before installation, otherwise it will cause compression broken.
1.Remove compressor, receiver drier or accumulator, orifice tube or expansion valve.
2.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.
3.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.
4.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.
5.Install new receiver drier or accumulator and new orifice tube or expansion valve.
6.Evacuate the A/C system for a minimum of one hour.
7.After evacuation install half the refrigerant charge and let the system set for 1 minute. This will allow the refrigerant to pick up oil and spread more evenly throughout the system.
8.Start engine whit A/C controls on MAX AIR with door and windows open.
9.Add the remaining charge of refrigerant as called for by the manufacture.
Package included : 1 x Air Compressor
What is an AC compressor?
The air conditioning compressor is the heart of the air conditioning system. It moves refrigerant through the system, and compresses low pressure refrigerant to create high pressure refrigerant.
How does the AC compressor work?
The serpentine belt or drive belt at the front of the engine drives the A/C compressor, thus allowing the compressor to pump refrigerant through the system. Some vehicles use a compressor with a clutch that engages the compressor electronically when the A/C button is turned on, and some vehicle's compressors turn any time the engine is running. The high pressure created is necessary for the air conditioning system to function and without it the air conditioner would blow just warmer than ambient temperature inside the vehicle. The compressor also uses check valves that allow refrigerant to flow in one direction.
What are the symptoms related to a bad AC compressor?
The compressor is necessary for the air conditioner to operate, and when it fails, the most common symptom is warm air from the vents. Since the compressor places additional load on the engine, engine speed (RPM) will drop slightly if the A/C button is turned on, but if the compressor is not functioning properly, the engine idle speed may not drop. This may indicate that the compressor clutch is not functioning, or internal compressor failure has occurred. When the check valves fail, the high and low pressure sides of the refrigerant system may being to equalize in pressure, and the air conditioner may blow warmer air. Finally, a squealing or grinding noise may be heard from the compressor in the event of mechanical failure.
How often do AC compressors need to be replaced?
Failure of the air conditioning compressor is common because moisture or clogs in the air conditioning system will place high stress on the compressor. Compressor clutch failure is much more common on older vehicles, but some modern compressors still utilize an A/C compressor clutch to turn the compressor on and off. In general, A/C compressors tend to fail after 60,000-70,000 miles, but that time may be lengthened depending on use, demand, and operating conditions.
More Display:
On May-25-21 at 02:57:04 PDT, seller added the following information: