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A/C Compressor Relay

A/C Compressor Relay Replacement: Get Them Discounted Online

What is an A/C Compressor Relay and what does it do?

Your air conditioner compressor is responsible for pressurizing your entire A/C system. When Freon is pressurized, it becomes a liquid and heats up before being sent to the cooling portion of the system (it cools when it becomes a gas again). Your compressor is operated by a clutch, which is controlled by an A/C compressor relay (it’s an electrical component that allows the clutch to open and close when necessary). When the relay closes, it completes the circuit and the clutch engages. When the relay opens, the circuit is broken and the clutch disengages.

When should I replace my A/C Compressor Relay?

Like all other electrical components, relays are exposed to heat and stress. Over time and use, they’ll eventually fail. If your air conditioning compressor isn't working (because the clutch won’t operate), the first thing to check is the A/C compressor relay. If the relay is bad, you’ll need an A/C compressor relay replacement. However, the problem might not be the relay – there are many other components that can cause your air conditioner to stop working, and the relay isn’t necessarily the most common culprit.

What happens if I don’t?

Not buying an A/C compressor relay replacement won’t stop you from driving your car, but it will make driving uncomfortable during the warmer months of the year. Without a functional relay, your air conditioner won’t work, which can quickly make the interior of your car dangerously hot during the summer. Rather than expose yourself to this risk, buy a discount A/C compressor relay replacement.

The Kings have found 84 part(s)

  1. ACDelco A/C Compressor Relay 15-8264

    Part Number: 15-8264
    Position: N/A
    Features:
    • RELAY|A/C CMPR
    Condition: New
    This product fits the following vehicles open
    Vehicle Engine
    1989-1990 Buick Skylark All
    1989-1990 Oldsmobile Cutlass Calais All
    1989-1990 Pontiac Grand Am All
    1991 Chevrolet Cavalier All
    1991 Pontiac Sunbird All
    $68.62 Ships Free!
    (0)
    Quantity:
  2. ACDelco A/C Compressor Relay 15-8271

    Part Number: 15-8271
    Position: N/A
    Features:
    • RELAY|A/C CMPR
    Condition: New
    This product fits the following vehicles open
    Vehicle Engine
    1988 Cadillac DeVille All
    1988 Cadillac Fleetwood All
    1988-1990 Buick Electra All
    1988-1990 Oldsmobile 98 All
    1988-1991 Oldsmobile Delta 88 All
    1988-1991 Pontiac Bonneville All
    1988-1991 Buick LeSabre All
    1990-1996 Lincoln Town Car All
    1990-1996 Mercury Grand Marquis All
    1992 Ford E-250 Econoline All
    1992 Ford E-150 Econoline All
    1992-1996 Ford Aerostar All
    1993-1996 Ford Ranger All
    1996 Ford Explorer All
    1996 Lincoln Continental All
    1996 Mercury Sable All
    1997 Ford F-150 All
    1997 Ford F-250 All
    $12.53 Ships Free!
    (0)
    Quantity:
  3. ACDelco A/C Compressor Relay 15-8386

    Part Number: 15-8386
    Position: N/A
    Features:
    • RELAY|ENG WRG
    Condition: New
    This product fits the following vehicles open
    Vehicle Engine
    1991-1992 Oldsmobile Custom Cruiser All
    1991-1993 Buick Roadmaster All
    1991-1993 Chevrolet Caprice All
    $11.08 Ships Free!
    (0)
    Quantity:
  4. Standard Ignition A/C Compressor Relay RY30T

    Part Number: RY30T
    Position: N/A
    Features:
    • Standard Ignition A/C Compressor Relay RY30T
    Condition: New
    This product fits the following vehicles open
    Vehicle Engine Notes
    1984-1988 American Motors Eagle All OE No. 8983500154-w/ Dealer Installed AC
    1985-1986 American Motors Eagle All w/ Dealer Installed AC-OE No. 8983500154
    1987-1990 Jeep Cherokee All OE No. 8956002958
    1987-1990 Jeep Wagoneer All OE No. 8956002958
    1989-1990 Jeep Comanche All OE No. 8956002958
    $13.97 Ships Free!
    (0)
    Quantity:
  5. Standard Ignition A/C Compressor Relay RY70T

    Part Number: RY70T
    Position: N/A
    Features:
    • Standard Ignition A/C Compressor Relay RY70T
    Condition: New
    This product fits the following vehicles open
    Vehicle Engine Notes
    1990 Lincoln Mark VII All
    1991-1992 Jeep Comanche L6 4.0L 5 Term.
    $23.24 Ships Free!
    (0)
    Quantity:
  6. Standard Ignition A/C Compressor Relay RY137T

    Part Number: RY137T
    Position: N/A
    Features:
    • Standard Ignition A/C Compressor Relay RY137T
    Condition: New
    This product fits the following vehicles open
    Vehicle Engine Notes
    1980 Toyota Celica L6 2.6L SOHC Stamping No. 90987-03001
    1980 Toyota Cressida L6 2.6L SOHC Stamping No. 90987-03001
    1981-1985 Toyota Celica All Stamping No. 90987-03001
    1983-1984 Toyota Corolla All Stamping No. 90987-03001
    1983-1988 Toyota Cressida All Stamping No. 90987-03001
    1985 Toyota Corolla L4 1.6L Stamping No. 90987-03001
    1985-1988 Toyota Camry All Stamping No. 90987-03001
    1985-1989 Toyota MR2 All Stamping No. 90987-03001
    1987-1988 Toyota Van All
    1989 Toyota 4Runner V6 3.0L SOHC Stamping No. 90987-03001
    1989 Toyota Van All Stamping No. 90987-03001
    1989-1990 Toyota Pickup All Stamping No. 90987-03001
    1990 Toyota 4Runner All Stamping No. 90987-03001
    1990 Toyota Land Cruiser All Stamping No. 90987-03001
    $16.13 Ships Free!
    (0)
    Quantity:
  7. Standard Ignition A/C Compressor Relay RY209T

    Part Number: RY209T
    Position: N/A
    Features:
    • Standard Ignition A/C Compressor Relay RY209T
    Condition: New
    This product fits the following vehicles open
    Vehicle Engine Notes
    1986-1987 Honda Prelude All w/o Bracket
    1988 Honda Accord All
    $28.29 Ships Free!
    (0)
    Quantity:
  8. Standard Ignition A/C Compressor Relay RY416T

    Part Number: RY416T
    Position: N/A
    Features:
    • Standard Ignition A/C Compressor Relay RY416T
    Condition: New
    This product fits the following vehicles open
    Vehicle Engine
    1994-1999 Nissan Sentra All
    1994-2002 Nissan Maxima All
    1995-1996 Nissan 300ZX All
    1995-1998 Nissan 200SX All
    1996-2002 Nissan Pathfinder All
    $18.84 Ships Free!
    (0)
    Quantity:
  9. Standard Ignition A/C Compressor Relay RY612T

    Part Number: RY612T
    Position: N/A
    Features:
    • Standard Ignition A/C Compressor Relay RY612T
    Condition: New
    This product fits the following vehicles open
    Vehicle Body Engine
    1997 Chrysler Cirrus All L4 2.4L
    1997 Chrysler Sebring All All
    1997 Plymouth Breeze All L4 2.4L
    1997-2000 Jeep Cherokee All L6 4.0L
    1998 Mazda B3000 All V6 3.0L
    1998-2000 Mazda B2500 All L4 2.5L
    1998-2000 Mazda B4000 All V6 4.0L
    1999-2000 Mazda B3000 All All
    1999-2001 Jeep Grand Cherokee All V8 4.7L
    2001-2004 Mazda Tribute All All
    2002-2010 Jeep Grand Cherokee All All
    2004 Chrysler Sebring Sedan All
    2004-2006 Jeep Wrangler All L6 4.0L
    2006-2009 Jeep Liberty All V6 3.7L
    2006-2010 Jeep Commander All All
    $12.95 Ships Free!
    (0)
    Quantity:
  10. Standard Ignition A/C Compressor Relay RY46T

    Part Number: RY46T
    Position: N/A
    Features:
    • Standard Ignition A/C Compressor Relay RY46T
    Condition: New
    This product fits the following vehicles open
    Vehicle Engine Notes
    1981-1982 Ford Escort All
    1981-1982 Mercury Lynx All
    1982 Ford EXP All Black and Gray
    1982 Mercury LN7 All Black and Gray
    $15.13 Ships Free!
    (0)
    Quantity:
  11. Standard Ignition A/C Compressor Relay RY116T

    Part Number: RY116T
    Position: N/A
    Features:
    • Standard Ignition A/C Compressor Relay RY116T
    Condition: New
    This product fits the following vehicles open
    Vehicle Engine Notes
    1971-1974 BMW 2002tii All
    1971-1976 BMW 2002 All
    1978-1984 BMW 733i All
    1983 BMW 320i All
    1984 Jeep Cherokee V6 2.8L OE No. 8933001779
    1985 BMW 735i All
    1985-1986 Jeep Cherokee L4 2.1L OE No. 8933001779
    1986-1993 Buick Riviera All
    1987-1990 Jeep Grand Wagoneer All
    1988 Pontiac Grand Prix V6 2.8L
    1988-1991 Buick Reatta All
    1988-1996 Buick Regal All
    1989-1993 Pontiac Grand Prix V6 3.1L
    1990 Ford Country Squire All
    1990 Ford LTD Crown Victoria All
    1990 Lincoln Town Car All
    1990-1991 Chevrolet Corvette All
    1991 Jeep Grand Wagoneer V8 5.9L
    1991 Jeep Comanche L6 4.0L OE No.56006709-5 Blade Term.
    1991 Jeep Cherokee L6 4.0L OE No.56006709-5 Blade Term.
    1992 Jeep Comanche L6 4.0L 5 Blade Term.-OE No.56006709
    1992-1993 Jeep Cherokee L6 4.0L 5 Blade Term.-OE No.56006709
    1993 Mazda B2200 L4 2.2L
    1993 Mazda B2600 L4 2.6L
    1993-1998 Jeep Grand Cherokee L6 4.0L
    1994-1995 Jeep Cherokee L6 4.0L w/o Bracket
    1994-1995 Jeep Wrangler L6 4.0L
    1994-1996 Mazda B3000 All
    1994-1997 Mazda B2300 All
    1994-1997 Mazda B4000 V6 4.0L
    1995-1997 Chevrolet Camaro All
    1995-1997 Pontiac Firebird V8 5.7L
    1996 Jeep Cherokee L6 4.0L 5 Blade Term.-OE No.56006709-w/o Bracket
    1996 Pontiac Trans Sport V6 3.4L
    2007 Jeep Grand Cherokee All OE No. 56006709
    2011 Ram Dakota All
    $13.35 Ships Free!
    (0)
    Quantity:
  12. Standard Ignition A/C Compressor Relay RY290T

    Part Number: RY290T
    Position: N/A
    Features:
    • Standard Ignition A/C Compressor Relay RY290T
    Condition: New
    This product fits the following vehicles open
    Vehicle Engine Notes
    1990 Toyota Celica All Stamping No. 90987-02009
    $31.51 Ships Free!
    (0)
    Quantity:
  13. Standard Ignition A/C Compressor Relay RY291T

    Part Number: RY291T
    Position: N/A
    Features:
    • Standard Ignition A/C Compressor Relay RY291T
    Condition: New
    This product fits the following vehicles open
    Vehicle Engine Notes
    1989 Toyota Van All Stamping No. 90987-04002-Stamping No. 85913-30020
    1990 Lexus LS400 All
    $18.00 Ships Free!
    (0)
    Quantity:
  14. Standard Ignition A/C Compressor Relay RY265T

    Part Number: RY265T
    Position: N/A
    Features:
    • Standard Ignition A/C Compressor Relay RY265T
    Condition: New
    This product fits the following vehicles open
    Vehicle Engine
    1980-1986 Audi 5000 All
    1986 Audi 5000 Quattro All
    1990 Dodge Monaco All
    1990 Eagle Premier All
    $14.86 Ships Free!
    (0)
    Quantity:
  15. Standard Ignition A/C Compressor Relay RY63T

    Part Number: RY63T
    Position: N/A
    Features:
    • Standard Ignition A/C Compressor Relay RY63T
    Condition: New
    This product fits the following vehicles open
    Vehicle Engine
    1984 Nissan Maxima L6 2.4L SOHC
    1987-1988 Nissan Van All
    1989-1990 Nissan Maxima All
    1990 Nissan Axxess All
    1990 Nissan Pulsar NX All
    1990 Nissan Stanza All
    $18.77 Ships Free!
    (0)
    Quantity:
  16. Standard Ignition A/C Compressor Relay RY-679

    Part Number: RY-679
    Position: N/A
    Features:
    • Standard Ignition A/C Compressor Relay RY-679
    Condition: New
    This product fits the following vehicles open
    Vehicle Body Engine Notes
    2004-2005 Chrysler Sebring Coupe All Genuine Intermotor Quality
    $19.43 Ships Free!
    (0)
    Quantity:
  17. Standard Ignition A/C Compressor Relay RY-260

    Part Number: RY-260
    Position: N/A
    Features:
    • Standard Ignition A/C Compressor Relay RY-260
    Condition: New
    This product fits the following vehicles open
    Vehicle Engine
    1996 Geo Tracker All
    $57.58 Ships Free!
    (0)
    Quantity:
  18. Standard Ignition A/C Compressor Relay RY-429

    Part Number: RY-429
    Position: N/A
    Features:
    • Standard Ignition A/C Compressor Relay RY-429
    Condition: New
    This product fits the following vehicles open
    Vehicle Engine
    2005-2006 Chrysler 300 All
    2005-2006 Dodge Magnum All
    2006 Dodge Charger All
    $20.89 Ships Free!
    (0)
    Quantity:
  19. Standard Ignition A/C Compressor Relay RY-438

    Part Number: RY-438
    Position: N/A
    Features:
    • Standard Ignition A/C Compressor Relay RY-438
    Condition: New
    This product fits the following vehicles open
    Vehicle Engine
    1993-1994 Chrysler New Yorker All
    1993-1996 Chrysler Concorde All
    1994-1996 Chrysler LHS All
    2004-2005 Dodge Ram 1500 All
    2004-2005 Dodge Ram 2500 All
    2004-2005 Dodge Ram 3500 All
    2004-2006 Chrysler Pacifica All
    2006 Dodge Dakota All
    $14.73 Ships Free!
    (0)
    Quantity:
  20. Beck/Arnley A/C Compressor Relay 203-0075

    Part Number: 203-0075
    Position: N/A
    Features:
    • Beck/Arnley A/C Compressor Relay 203-0075
    Condition: New
    This product fits the following vehicles open
    Vehicle Engine
    1983-1985 Nissan Pulsar NX All
    1985-1988 Nissan Maxima V6 3.0L
    1989-1993 Nissan 240SX L4 2.4L
    $21.57 Ships Free!
    (0)
    Quantity:
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How to do it: Replacing your A/C Compressor Relay

  1. Make sure you purchase the right A/C compressor relay replacement for your vehicle (the relay type varies by make and model).
  2. Open the hood of your car.
  3. Disconnect the battery and make sure the cables cannot contact the posts/terminals.
  4. Locate the under hood fuse box and remove the lid.
  5. Study the schematic on the reverse side of the fuse box lid.
  6. Determine which relay is the A/C compressor relay.
  7. Remove the faulty relay.
  8. Install the A/C compressor relay replacement.
  9. Reconnect your battery.
  10. Crank the car and make sure the compressor clutch engages and the air conditioner works.

Anything else I need to know?

For some vehicles, you may need to remove some ancillary parts to get to the A/C Compressor Relay Replacement, so be prepared for that. If you run into problems with that process, you may need to do some research to get instructions that are specific to your vehicle.

Select your discounted A/C Compressor Relay Replacement online from Car Part Kings for fa st shipping, Live Support and great prices.