Contact Us Live Chat or 1-888-220-8330
Search Bar
Search by Part Number or Keywords
  • My Garage
  • My Account
  • Cart
  • Body & Mirrors
  • Chassis & Brakes
  • Engine & Drivetrain
  • Electrical & Lighting
Help Center
< Back ×
  • Body & Mirrors
  • Chassis & Brakes
  • Engine & Drivetrain
  • Electrical & Lighting
Login/Register My Account Track Order Help Center Contact Us
Replacement and OEM Parts for 1984 Mercury Grand Marquis A/C & Heating

1984 Mercury Grand Marquis A/C & Heating

My Vehicle Change Vehicle
1984 Mercury Grand Marquis
Change Vehicle
Vehicle Options
We need more information about your vehicle to make a correct determination of fitment
< Back to View All
Engine & Drivetrain

95 products about 1984 Mercury Grand Marquis A/C & Heating found

Show Item:
  • 30
  • 60
  • 90
Sort by:
Recommended
Filter
Sort
View by
  • OEM 1984 Mercury Grand Marquis Resistor Diagram - E3AZ-19A706-A
    View Related Parts

    OEM (Genuine) 1984 Mercury Grand Marquis Resistor

    PartNumber: E3AZ-19A706-A
    OEM 1984 Mercury Grand Marquis Resistor - E3AZ-19A706-A
    Product Specifications
    • Notes: All Models; W/O Atc
    • Other Names: Resistor
    • Item Dimensions: 6.2 x 4.0 x 4.2 inches
    • Item Weight: 0.40 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: 1984 Mercury Grand Marquis Resistor
    More Info
    Vehicle Fitment
    • 1984 Mercury Grand Marquis | Base, Colony Park, GS, LS, LSE | 8 Cyl 4.6 L GAS, 8 Cyl 5.0 L GAS, 8 Cyl 5.8 L GAS
    $13.74 MSRP: $25.09
    You Save: $11.35 (46%)
  • Gates Hvac Heater Molded Hose for 1984 Mercury Grand Marquis - 18078

    Gates® Hvac Heater Molded Hose for 1984 Mercury Grand Marquis

    PartNumber: 18078
    Product Specifications
    • Notes: W/Auto. temp Control; Cut to fit
    • Centerline Length (in): 41.6"
    • Inside Diameter 1 (in): 0.62"
    • Inside Diameter 2 (in): 0.75"
    • Number of Branches: 0
    • UPC: 072053178166
    • Part Description: 1984 Mercury Grand Marquis Hvac Heater Molded Hose
    More Info
    Vehicle Fitment
    • 1984 Mercury Grand Marquis | All Trims | 8 Cyl 5.0L
    $23.29
  • Dorman Hvac Blower Motor Resistor for 1984 Mercury Grand Marquis - 973-016

    Dorman® Hvac Blower Motor Resistor for 1984 Mercury Grand Marquis

    PartNumber: 973-016
    Product Specifications
    • Notes: Factory AC
    • Mounting Hardware Included: No
    • OE Part Number: E3AZ 19A706-A
    • Package Contents: Blower Motor Resistor and Instructions
    • Package Quantity: 1
    • Packaging Type: Box
    • Terminal Type: Blade
    • UPC: 019495227830
    • Part Description: 1984 Mercury Grand Marquis Hvac Blower Motor Resistor
    More Info
    Vehicle Fitment
    • 1984 Mercury Grand Marquis | All Trims | All Engines
    $14.93
  • Four Seasons A C Compressor With Clutch for 1984 Mercury Grand Marquis - 58111

    Four Seasons® A C Compressor With Clutch for 1984 Mercury Grand Marquis

    PartNumber: 58111
    Product Specifications
    • Notes: w/ FS6 Compressor; New w/ Clutch
    • Clutch Included: Yes
    • Clutch Maximum Diameter: 5.000
    • Coil Clock Position: Wire Lead
    • Coil Voltage: 12
    • Compatible Refrigerant Oil Type: PAG 46
    • Compressor Type: FS6
    • Discharge Port Type: Block Mount
    • Distance From Clutch To Mounting Flange: 1.703125
    • Mounting Hardware: Not Included
    • Mounting Type: Ear Mount
    • New Compressor w/o Clutch: [58037]
    • New or Reman: New
    • O-Ring A Number/Desc: [24613] / Green O-Ring
    • O-Ring A Quantity: 4
    • O-Ring B Number/Desc: Not Required
    • O-Ring B Quantity: NR
    • O-Ring C Number/Desc: Not Required
    • O-Ring C Quantity: NR
    • Pulley Belt Type: Serpentine
    • Pulley Groove Quantity: 6
    • Pulley Lip Diameter: 5.000
    • Pulley Outside Diameter: 5.000
    • Pulley Ridge Diameter: 5.000
    • Refrigerant Type: R134a
    • Reman w/o Clutch: [57037]
    • Suc Prt Typ Note: W/ O-Ring
    • Suction Port Type: Block Mount
    • Terminal Type: Pin
    • UPC: 096361581111
    • Part Description: 1984 Mercury Grand Marquis A C Compressor With Clutch
    More Info
    Vehicle Fitment
    • 1984 Mercury Grand Marquis | All Trims | 8 Cyl 5.0L
    • 1984 Mercury Grand Marquis | Base | 8 Cyl 5.0L
    • 1984 Mercury Grand Marquis | Colony Park | 8 Cyl 5.0L
    • 1984 Mercury Grand Marquis | LS | 8 Cyl 5.0L
    • 1984 Mercury Grand Marquis | Base | 8 Cyl 5.8L
    Show More
    $231.63
  • Dorman Hvac Blower Motor Resistor Kit for 1984 Mercury Grand Marquis - 973-413

    Dorman® Hvac Blower Motor Resistor Kit for 1984 Mercury Grand Marquis

    PartNumber: 973-413
    Product Specifications
    • Notes: Factory AC; Incls Connector
    • Gasket or Seal Included: No
    • Mounting Hardware Included: No
    • OE Part Number: E3AZ 19A706-A
    • Package Contents: Blower Motor Resistor and Instructions
    • Package Quantity: 1
    • Packaging Type: Box
    • Terminal Type: Blade
    • UPC: 019495290674
    • Part Description: 1984 Mercury Grand Marquis Hvac Blower Motor Resistor Kit
    More Info
    Vehicle Fitment
    • 1984 Mercury Grand Marquis | All Trims | All Engines
    $16.59
  • Four Seasons A C Compressor Without Clutch for 1984 Mercury Grand Marquis - 58037

    Four Seasons® A C Compressor Without Clutch for 1984 Mercury Grand Marquis

    PartNumber: 58037
    Product Specifications
    • Notes: w/ FS6 Compressor; New w/o Clutch
    • Clutch Included: No
    • Coil Clock Position: NR
    • Coil Voltage: NR
    • Compatible Refrigerant Oil Type: PAG 46
    • Compressor Type: FS6
    • Discharge Port Type: Pad Mount
    • Mounting Hardware: Not Included
    • Mounting Type: Ear Mount
    • New or Reman: New
    • O-Ring A Number/Desc: [24613] / Green O-Ring
    • O-Ring A Quantity: 4
    • O-Ring B Number/Desc: Not Required
    • O-Ring B Quantity: NR
    • Pulley Belt Type: Non-Clutch
    • Pulley Groove Quantity: NR
    • Refrigerant Type: R134a
    • Suc Prt Typ Note: W/ O-Ring
    • Suction Port Type: Pad Mount
    • UPC: 096361580374
    • Part Description: 1984 Mercury Grand Marquis A C Compressor Without Clutch
    More Info
    Vehicle Fitment
    • 1984 Mercury Grand Marquis | All Trims | 8 Cyl 5.0L
    • 1984 Mercury Grand Marquis | Base | 8 Cyl 5.0L
    • 1984 Mercury Grand Marquis | Colony Park | 8 Cyl 5.0L
    • 1984 Mercury Grand Marquis | LS | 8 Cyl 5.0L
    • 1984 Mercury Grand Marquis | Base | 8 Cyl 5.8L
    Show More
    $210.86
  • Gates 90 Degree Hvac Heater Molded Hose for 1984 Mercury Grand Marquis - 28479

    Gates® 90 Degree Hvac Heater Molded Hose for 1984 Mercury Grand Marquis

    PartNumber: 28479
    Product Specifications
    • Notes: W/Auto. temp Control; Cut to fit
    • Angle: 90
    • Arm Length 1 (in): 4"
    • Arm Length 2 (in): 36"
    • Centerline Length (in): 40"
    • Inside Diameter 1 (in): 0.75"
    • UPC: 072053062137
    • Part Description: 1984 Mercury Grand Marquis 90 Degree Hvac Heater Molded Hose
    More Info
    Vehicle Fitment
    • 1984 Mercury Grand Marquis | All Trims | 8 Cyl 5.0L
    $15.06
  • National A/C Compressor Bearing for 1984 Mercury Grand Marquis - 5106-WCC

    National® A/C Compressor Bearing for 1984 Mercury Grand Marquis

    PartNumber: 5106-WCC
    Product Specifications
    • Notes: w/Tecumseh & York AC Compressor
    • Type: D-3
    • Part Description: 1984 Mercury Grand Marquis A/C Compressor Bearing
    More Info
    Vehicle Fitment
    • 1984 Mercury Grand Marquis | All Trims | All Engines
    $28.58
  • OEM 1984 Mercury Grand Marquis Pressure Cycling Switch Diagram - E35Y-19E561-A
    View Related Parts

    OEM (Genuine) 1984 Mercury Grand Marquis Pressure Cycling Switch

    PartNumber: E35Y-19E561-A
    OEM 1984 Mercury Grand Marquis Pressure Cycling Switch - E35Y-19E561-A
    Product Specifications
    • Notes: All Models
    • Item Dimensions: 3.2 x 1.7 x 2.7 inches
    • Item Weight: 1.00 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: 1984 Mercury Grand Marquis Pressure Cycling Switch
    More Info
    Vehicle Fitment
    • 1984 Mercury Grand Marquis | Base, Colony Park, GS, LS | 8 Cyl 4.6 L GAS, 8 Cyl 5.0 L GAS, 8 Cyl 5.8 L GAS
    $16.88 MSRP: $26.91
    You Save: $10.03 (38%)
  • OEM 1984 Mercury Grand Marquis Pressure Cycling Switch Diagram - E35Y-19E561-A
    View Related Parts

    OEM (Genuine) 1984 Mercury Grand Marquis Pressure Cycling Switch

    PartNumber: E35Y-19E561-A
    OEM 1984 Mercury Grand Marquis Pressure Cycling Switch - E35Y-19E561-A
    Product Specifications
    • Notes: All Models
    • Item Dimensions: 3.2 x 1.7 x 2.7 inches
    • Item Weight: 1.00 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: 1984 Mercury Grand Marquis Pressure Cycling Switch
    More Info
    Vehicle Fitment
    • 1984 Mercury Grand Marquis | Base, Colony Park, GS, LS | 8 Cyl 4.6 L GAS, 8 Cyl 5.0 L GAS, 8 Cyl 5.8 L GAS
    $16.88 MSRP: $26.91
    You Save: $10.03 (38%)
  • OEM 1984 Mercury Grand Marquis Pressure Cycling Switch Diagram - E35Y-19E561-A
    View Related Parts

    OEM (Genuine) 1984 Mercury Grand Marquis Pressure Cycling Switch

    PartNumber: E35Y-19E561-A
    OEM 1984 Mercury Grand Marquis Pressure Cycling Switch - E35Y-19E561-A
    Product Specifications
    • Notes: All Models
    • Item Dimensions: 3.2 x 1.7 x 2.7 inches
    • Item Weight: 1.00 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: 1984 Mercury Grand Marquis Pressure Cycling Switch
    More Info
    Vehicle Fitment
    • 1984 Mercury Grand Marquis | Base, Colony Park, GS, LS | 8 Cyl 4.6 L GAS, 8 Cyl 5.0 L GAS, 8 Cyl 5.8 L GAS
    $16.88 MSRP: $26.91
    You Save: $10.03 (38%)
  • OEM 1984 Mercury Grand Marquis Pressure Cycling Switch Diagram - E35Y-19E561-A
    View Related Parts

    OEM (Genuine) 1984 Mercury Grand Marquis Pressure Cycling Switch

    PartNumber: E35Y-19E561-A
    OEM 1984 Mercury Grand Marquis Pressure Cycling Switch - E35Y-19E561-A
    Product Specifications
    • Notes: All Models
    • Item Dimensions: 3.2 x 1.7 x 2.7 inches
    • Item Weight: 1.00 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: 1984 Mercury Grand Marquis Pressure Cycling Switch
    More Info
    Vehicle Fitment
    • 1984 Mercury Grand Marquis | Base, Colony Park, GS, LS | 8 Cyl 4.6 L GAS, 8 Cyl 5.0 L GAS, 8 Cyl 5.8 L GAS
    $16.88 MSRP: $26.91
    You Save: $10.03 (38%)
  • OEM 1984 Mercury Grand Marquis Pressure Cycling Switch Diagram - E35Y-19E561-A
    View Related Parts

    OEM (Genuine) 1984 Mercury Grand Marquis Pressure Cycling Switch

    PartNumber: E35Y-19E561-A
    OEM 1984 Mercury Grand Marquis Pressure Cycling Switch - E35Y-19E561-A
    Product Specifications
    • Notes: All Models
    • Item Dimensions: 3.2 x 1.7 x 2.7 inches
    • Item Weight: 1.00 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: 1984 Mercury Grand Marquis Pressure Cycling Switch
    More Info
    Vehicle Fitment
    • 1984 Mercury Grand Marquis | Base, Colony Park, GS, LS | 8 Cyl 4.6 L GAS, 8 Cyl 5.0 L GAS, 8 Cyl 5.8 L GAS
    $16.88 MSRP: $26.91
    You Save: $10.03 (38%)
  • Four Seasons A C Compressor Clutch for 1984 Mercury Grand Marquis - 47854

    Four Seasons® A C Compressor Clutch for 1984 Mercury Grand Marquis

    PartNumber: 47854
    Product Specifications
    • Notes: w/ FS6 Compressor; New
    • Belt Type: Serpentine
    • Belt Width IN: 0.875
    • Can Size: w/ Coil
    • Clutch Maximum Diameter: 5.000
    • Coil: w/ Coil
    • Coil Voltage: 12
    • Color: Black
    • Distance From Clutch To Mounting Flange: 1.734375
    • Groove: 6
    • Lead Wire : One Piece Coil
    • Material: Steel
    • Meets / Exceeds OEM: Yes
    • Mounting Type: Snap Ring
    • Rotation: CCW-CW
    • Style: FS6
    • Thermal Or Non Thermal: NR
    • UPC: 096361478541
    • Part Description: 1984 Mercury Grand Marquis A C Compressor Clutch
    More Info
    Vehicle Fitment
    • 1984 Mercury Grand Marquis | All Trims | 8 Cyl 5.0L
    • 1984 Mercury Grand Marquis | Base | 8 Cyl 5.0L
    • 1984 Mercury Grand Marquis | Colony Park | 8 Cyl 5.0L
    • 1984 Mercury Grand Marquis | LS | 8 Cyl 5.0L
    • 1984 Mercury Grand Marquis | Base | 8 Cyl 5.8L
    Show More
    $100.31
  • Four Seasons Hvac Blower Motor Without Wheel for 1984 Mercury Grand Marquis - 35590

    Four Seasons® Hvac Blower Motor Without Wheel for 1984 Mercury Grand Marquis

    PartNumber: 35590
    Product Specifications
    • Notes: w/o Wheel; Dealer Air; w/ AC
    • Cage Wheel Included: w/o Wheel
    • Connector Gender: Female
    • Connector qty: 1
    • Flanged End: No
    • Material: Metal
    • Motor Diameter: 3.000
    • Motor Length: 4.250
    • Mount Type: OE Mount
    • New or Reman: New
    • Number of Terminals: 4
    • O.E. Replacement: Yes
    • Rotation: CW
    • Shaft Diameter: 0.3125
    • Shaft Length: 3.1875
    • Shaft Shape: D-Shaped
    • Shaft Type: D-Shaped
    • Stud Distance: 2.3125
    • Style: Double Shaft
    • Terminal Type: 4 Lead Wires, 3 Spade, 1 Circle; 4 Lead Wires; 3 Spade Leads; 1 Circle Lead
    • UPC: 096361355903
    • Vented: Non Vented
    • Voltage: 12
    • Wheel Dia. IN: Yes
    • Part Description: 1984 Mercury Grand Marquis Hvac Blower Motor Without Wheel
    More Info
    Vehicle Fitment
    • 1984 Mercury Grand Marquis | Base | All Engines
    • 1984 Mercury Grand Marquis | LS | All Engines
    $65.16
  • Gates Hvac Heater Molded Hose for 1984 Mercury Grand Marquis - 18741

    Gates® Hvac Heater Molded Hose for 1984 Mercury Grand Marquis

    PartNumber: 18741
    Product Specifications
    • Centerline Length (in): 9.2"
    • Inside Diameter 1 (in): 0.62"
    • Inside Diameter 2 (in): 0.75"
    • Number of Branches: 0
    • UPC: 072053178913
    • Part Description: 1984 Mercury Grand Marquis Hvac Heater Molded Hose
    More Info
    Vehicle Fitment
    • 1984 Mercury Grand Marquis | All Trims | 8 Cyl 5.8L
    $12.00
  • Four Seasons A C Suction Line Hose Assembly for 1984 Mercury Grand Marquis - 55671

    Four Seasons® A C Suction Line Hose Assembly for 1984 Mercury Grand Marquis

    PartNumber: 55671
    Product Specifications
    • Notes: Suction Line
    • Bracket: w/o Bracket
    • Component Type: Suction Line
    • End 1 Type: Female O-Ring
    • End 2 Type: UNF O-Ring
    • Fittings Included: Included
    • Gasket or Seal Included: Included
    • Material: Aluminum / Rubber
    • Muffler: w/o Muffler
    • O-Ring A Number/Desc: [24606] / Green O-Ring
    • O-Ring A Quantity: 1
    • O-Ring B Number/Desc: [24610] / Green O-Ring
    • O-Ring B Quantity: 1
    • O-Ring C Number/Desc: [24612] / Green O-Ring
    • O-Ring C Quantity: 1
    • O.E. Replacement: Yes
    • Refrigerant Type: R12
    • Service Port: w/o Service Port
    • Suction End Type: Female O-Ring
    • Switch Included: Not Included
    • Switch Service Port: w/o Switch Port
    • System Pressure: Low Pressure
    • UPC: 096361556713
    • Part Description: 1984 Mercury Grand Marquis A C Suction Line Hose Assembly
    More Info
    Vehicle Fitment
    • 1984 Mercury Grand Marquis | All Trims | 8 Cyl 5.0L
    • 1984 Mercury Grand Marquis | Base | 8 Cyl 5.0L
    • 1984 Mercury Grand Marquis | Colony Park | 8 Cyl 5.0L
    • 1984 Mercury Grand Marquis | All Trims | 8 Cyl 5.8L
    • 1984 Mercury Grand Marquis | LS | 8 Cyl 5.0L
    • 1984 Mercury Grand Marquis | Base | 8 Cyl 5.8L
    Show More
    $67.62
  • Gates Hvac Heater Molded Hose for 1984 Mercury Grand Marquis - 19610

    Gates® Hvac Heater Molded Hose for 1984 Mercury Grand Marquis

    PartNumber: 19610
    Product Specifications
    • Notes: W/Auto. temp Control; Cut to fit
    • Centerline Length (in): 15.6"
    • Inside Diameter 1 (in): 0.75"
    • Number of Branches: 0
    • UPC: 072053178425
    • Part Description: 1984 Mercury Grand Marquis Hvac Heater Molded Hose
    More Info
    Vehicle Fitment
    • 1984 Mercury Grand Marquis | All Trims | 8 Cyl 5.8L
    $11.61
  • Four Seasons A C Discharge Line Hose Assembly for 1984 Mercury Grand Marquis - 55674

    Four Seasons® A C Discharge Line Hose Assembly for 1984 Mercury Grand Marquis

    PartNumber: 55674
    Product Specifications
    • Notes: Discharge Line
    • Bracket: w/o Bracket
    • Component Type: Discharge Line
    • Fittings Included: Included
    • Gasket or Seal Included: Included
    • Muffler: w/o Muffler
    • O-Ring A Number/Desc: [24606] / Green O-Ring
    • O-Ring A Quantity: 1
    • O-Ring B Number/Desc: [24608] / Green O-Ring
    • O-Ring B Quantity: 2
    • O.E. Replacement: Yes
    • Refrigerant Type: R12, R134a
    • Service Port: w/o Service Port
    • Suction End Type: Female O-Ring
    • Switch Included: Not Included
    • Switch Service Port: w/ Switch Port
    • UPC: 096361556744
    • Part Description: 1984 Mercury Grand Marquis A C Discharge Line Hose Assembly
    More Info
    Vehicle Fitment
    • 1984 Mercury Grand Marquis | Base | 8 Cyl 5.0L
    • 1984 Mercury Grand Marquis | Colony Park | 8 Cyl 5.0L
    • 1984 Mercury Grand Marquis | All Trims | All Engines
    • 1984 Mercury Grand Marquis | LS | 8 Cyl 5.0L
    • 1984 Mercury Grand Marquis | Base | 8 Cyl 5.8L
    Show More
    $52.53
  • Four Seasons A C Accumulator With Hose Assembly for 1984 Mercury Grand Marquis - 55631

    Four Seasons® A C Accumulator With Hose Assembly for 1984 Mercury Grand Marquis

    PartNumber: 55631
    Product Specifications
    • Notes: Suction Line w/ Accumulator;Suction Line w/Accumulator
    • Accumulator Body Diameter: 3.500
    • Accumulator Body Length: 8.000
    • Dia. MM: 88.900
    • Inlet Fitting Gender: Female
    • Inlet Fraction: 5/8
    • Inlet IN: 0.625
    • Inlet MM: 15.875
    • Inlet Type: Female O-Ring
    • Length MM: 203.200
    • Manifold: w/o Manifold
    • Material: Aluminum
    • Meets / Exceeds OEM: Yes
    • Mounting Bracket Included: w/o Bracket
    • Muffler: w/o Muffler
    • Outlet Fraction: 5/8
    • Outlet IN: 0.625
    • Outlet MM: 15.875
    • Outlet Type: Male Insert O-Ring
    • Refrigerant Type: R134a
    • Service Port: w/o Service Port
    • Service Port Qty: 1
    • Service Port Type: Service Port
    • Style: Suction Side
    • Suction End Type: Female O-Ring
    • Switch Port: w/ Switch Port
    • Switch Port Dia. IN: 0.250
    • Switch Port Dia.MM: 6.350
    • Switch Qty.: 1
    • UPC: 096361556317
    • Part Description: 1984 Mercury Grand Marquis A C Accumulator With Hose Assembly
    More Info
    Vehicle Fitment
    • 1984 Mercury Grand Marquis | All Trims | 8 Cyl 5.0L
    • 1984 Mercury Grand Marquis | Base | 8 Cyl 5.0L
    • 1984 Mercury Grand Marquis | Colony Park | 8 Cyl 5.0L
    • 1984 Mercury Grand Marquis | LS | 8 Cyl 5.0L
    Show More
    $49.06
  • Four Seasons Hvac Blower Motor With Wheel for 1984 Mercury Grand Marquis - 76966

    Four Seasons® Hvac Blower Motor With Wheel for 1984 Mercury Grand Marquis

    PartNumber: 76966
    Product Specifications
    • Notes: w/ Wheel; Factory Air; w/ AC;w/ Wheel
    • Cage Wheel Included: w/ Wheel
    • Connector Gender: Female
    • Connector qty: 1
    • Flanged End: Yes
    • Material: Metal
    • Motor Dia. MM: 82.550
    • Motor Diameter: 3.250
    • Motor Length: 4.000
    • Motor Length MM: 101.600
    • Mount Type: OE Mount
    • New or Reman: New
    • Number of Terminals: 2
    • O.E. Replacement: Yes
    • Rotation: CW
    • Shaft Diameter: 0.3125
    • Shaft Length: 1.500
    • Shaft Length MM: 38.100
    • Style: Flanged
    • Terminal Type: 2 Lead Wires w/ Connector
    • UPC: 096361769663
    • Vented: Vented
    • Voltage: 12
    • Wheel Dia. IN: 6.000
    • Wheel Height IN: 3.000
    • Part Description: 1984 Mercury Grand Marquis Hvac Blower Motor With Wheel
    More Info
    Vehicle Fitment
    • 1984 Mercury Grand Marquis | Base | All Engines
    • 1984 Mercury Grand Marquis | Colony Park | All Engines
    • 1984 Mercury Grand Marquis | LS | All Engines
    Show More
    $35.54
  • Four Seasons Hvac Blower Motor Without Wheel for 1984 Mercury Grand Marquis - 35579

    Four Seasons® Hvac Blower Motor Without Wheel for 1984 Mercury Grand Marquis

    PartNumber: 35579
    Product Specifications
    • Notes: w/o Wheel;w/o Wheel; Factory Air; w/ AC
    • Cage Wheel Included: w/o Wheel
    • Connector Gender: Female
    • Connector qty: 1
    • Flanged End: Yes
    • Material: Metal
    • Motor Dia. MM: 82.550
    • Motor Diameter: 3.250
    • Motor Length: 4.4375
    • Motor Length MM: 112.725
    • Mount Type: OE Mount
    • New or Reman: New
    • Number of Terminals: 2
    • O.E. Replacement: Yes
    • Rotation: CW
    • Shaft Diameter: 0.3125
    • Shaft Length: 1.500
    • Shaft Shape: D-Shaped
    • Shaft Type: D-Shaped
    • Style: Flanged
    • Terminal Type: 2 Lead Wires w/ Connector
    • UPC: 096361355798
    • Vented: Vented
    • Voltage: 12
    • Wheel Dia. IN: Yes
    • Part Description: 1984 Mercury Grand Marquis Hvac Blower Motor Without Wheel
    More Info
    Vehicle Fitment
    • 1984 Mercury Grand Marquis | Base | All Engines
    • 1984 Mercury Grand Marquis | Colony Park | All Engines
    • 1984 Mercury Grand Marquis | LS | All Engines
    Show More
    $35.34
  • Four Seasons Lever Selector Blower Switch for 1984 Mercury Grand Marquis - 37553

    Four Seasons® Lever Selector Blower Switch for 1984 Mercury Grand Marquis

    PartNumber: 37553
    Product Specifications
    • Notes: Blower Motor Switch; Rotary
    • Connector Gender: Male
    • Connector Shape: Rectangle
    • Meets / Exceeds OEM: Yes
    • Number of Terminals: 4
    • UPC: 096361375536
    • Part Description: 1984 Mercury Grand Marquis Lever Selector Blower Switch
    More Info
    Vehicle Fitment
    • 1984 Mercury Grand Marquis | Base | All Engines
    • 1984 Mercury Grand Marquis | LS | All Engines
    $31.42
  • OEM 1984 Mercury Grand Marquis Pulley Assembly Diagram - E5LZ19D784A
    View Related Parts

    OEM (Genuine) 1984 Mercury Grand Marquis Pulley Assembly

    PartNumber: E5LZ19D784A
    OEM 1984 Mercury Grand Marquis Pulley Assembly - E5LZ19D784A
    Product Specifications
    • Other Names: Pulley, Pulley Assembly
    • Item Weight: 2.60 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: 1984 Mercury Grand Marquis Pulley Assembly
    More Info
    Vehicle Fitment
    • 1984 Mercury Grand Marquis | Base, Colony Park, GS, LS | 8 Cyl 5.0 L GAS, 8 Cyl 5.8 L GAS
    $41.87 MSRP: $57.23
    You Save: $15.36 (27%)
  • Four Seasons Hvac Blower Motor Wheel for 1984 Mercury Grand Marquis - 35534

    Four Seasons® Hvac Blower Motor Wheel for 1984 Mercury Grand Marquis

    PartNumber: 35534
    Product Specifications
    • Notes: Factory Air; w/ AC
    • Attachment Type: Retainer Clip
    • Hub Offset: 1.625
    • Hub Offset MM: 41.275
    • Material: Plastic
    • Motor Dia. IN: 6.000
    • Motor Dia. MM: 152.400
    • New or Reman: New
    • O.E. Replacement: Yes
    • Offset: 1.625
    • Rotation: CW
    • Set Screw Attached: No
    • Shaft Diameter: 0.3125
    • Shaft Length IN: 2.9375
    • Shaft Length MM: 74.625
    • Shaft Shape: D-Shaped
    • Style: Standard Rotation Blower Motor Wheel
    • UPC: 096361355347
    • Wheel: Yes
    • Wheel Dia. MM: 152.400
    • Wheel Diameter: 6.000
    • Wheel Height MM: 74.625
    • Wheel Width: 2.9375
    • Part Description: 1984 Mercury Grand Marquis Hvac Blower Motor Wheel
    More Info
    Vehicle Fitment
    • 1984 Mercury Grand Marquis | Base | All Engines
    • 1984 Mercury Grand Marquis | Colony Park | All Engines
    • 1984 Mercury Grand Marquis | LS | All Engines
    Show More
    $29.68
  • Four Seasons A C Accumulator for 1984 Mercury Grand Marquis - 33201

    Four Seasons® A C Accumulator for 1984 Mercury Grand Marquis

    PartNumber: 33201
    Product Specifications
    • Notes: Factory Air
    • Body Diameter: 3.500
    • Body Length: 10.500
    • Dia. MM: 88.900
    • Inlet Fitting Diameter: 3/4
    • Inlet Fitting Type: Male Insert O-Ring
    • Inlet IN: 0.750
    • Inlet MM: 19.050
    • Length MM: 266.700
    • Material: Steel
    • Meets / Exceeds OEM: Yes
    • Mounting Hardware: Hardware not included.
    • O-Ring A Number/Desc: [24650] / Green O-Ring
    • O-Ring A Quantity: 2
    • O-Ring B Number/Desc: [24612] / Green O-Ring
    • O-Ring B Quantity: 2
    • Outlet Fitting Diameter: 0.750
    • Outlet Fitting Type: Male Insert O-Ring
    • Outlet Fraction: 3/4
    • Outlet MM: 19.050
    • Style: Complete Unit
    • Switch: w/ Switch Port
    • Switch Port Dia. IN: 0.250
    • Switch Port Dia.MM: 6.350
    • Switch Service Port: w/o Service Port
    • UPC: 096361332010
    • Part Description: 1984 Mercury Grand Marquis A C Accumulator
    More Info
    Vehicle Fitment
    • 1984 Mercury Grand Marquis | All Trims | All Engines
    $27.69
  • OEM 1984 Mercury Grand Marquis Resistor Diagram - E4VY-19A706-A
    View Related Parts

    OEM (Genuine) 1984 Mercury Grand Marquis Resistor

    PartNumber: E4VY-19A706-A
    OEM 1984 Mercury Grand Marquis Resistor - E4VY-19A706-A
    Product Specifications
    • Notes: All Models; W/Atc
    • Other Names: Resistor
    • Item Dimensions: 3.7 x 2.9 x 2.8 inches
    • Item Weight: 0.60 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: 1984 Mercury Grand Marquis Resistor
    More Info
    Vehicle Fitment
    • 1984 Mercury Grand Marquis | Base, Colony Park, GS, LS | 8 Cyl 4.6 L GAS, 8 Cyl 5.0 L GAS, 8 Cyl 5.8 L GAS
    $20.18 MSRP: $27.59
    You Save: $7.41 (27%)
  • Four Seasons System Mounted Cycling Pressure Switch for 1984 Mercury Grand Marquis - 36676

    Four Seasons® System Mounted Cycling Pressure Switch for 1984 Mercury Grand Marquis

    PartNumber: 36676
    Product Specifications
    • Notes: Pressure Switch; R134a
    • Color: Black
    • Connector Shape: Rectangle
    • Fitting Gender: Female
    • Fitting Thread Size: 7/16 in. x 20
    • Item Included A Desc: 24650
    • Item Included A Qty.: 1
    • Material: Plastic / Metal
    • Meets / Exceeds OEM: YES
    • Mnt Sys Loc: System Mount
    • Number of Terminals: 2
    • Open (at 0 psi.): Yes
    • Operate Psi Low Off: 26
    • Operate Psi Low On: 47
    • Style: Cycling
    • Terminal Gender: Male
    • UPC: 096361366763
    • Voltage: 12
    • Weather Pack: Yes
    • Part Description: 1984 Mercury Grand Marquis System Mounted Cycling Pressure Switch
    More Info
    Vehicle Fitment
    • 1984 Mercury Grand Marquis | Base | All Engines
    • 1984 Mercury Grand Marquis | LS | All Engines
    $24.33
  • Four Seasons Lever Selector Blower Switch for 1984 Mercury Grand Marquis - 35975

    Four Seasons® Lever Selector Blower Switch for 1984 Mercury Grand Marquis

    PartNumber: 35975
    Product Specifications
    • Notes: Blower Motor Switch; Lever
    • Connector Gender: Male
    • Connector Shape: Rectangle
    • Meets / Exceeds OEM: Yes
    • Number of Terminals: 4
    • UPC: 096361359758
    • Part Description: 1984 Mercury Grand Marquis Lever Selector Blower Switch
    More Info
    Vehicle Fitment
    • 1984 Mercury Grand Marquis | Base | All Engines
    • 1984 Mercury Grand Marquis | LS | All Engines
    $20.32
  • Four Seasons A C Evaporator Core Repair Kit for 1984 Mercury Grand Marquis - 16155

    Four Seasons® A C Evaporator Core Repair Kit for 1984 Mercury Grand Marquis

    PartNumber: 16155
    Product Specifications
    • Notes: Repair Kit; w/ Spring Lock; w/o Tube
    • Connector Type: Female Springlock
    • Core Depth Fraction: NA
    • Core Height Fraction: NA
    • Core Width Fraction: NA
    • Drop Length IN: 5-1/2
    • O-Ring Material: Aluminum; Aluminum / Steel
    • O-Ring Rim Shape: Round
    • Orifice Tube Included: w/o Orifice Tube
    • Overall Depth Fraction: 5-1/2
    • Overall Height Fraction: 1
    • Overall Width Fraction: 1
    • Refrigerant Type: R134A
    • Run Length IN: 5-1/2; 5.260
    • Style: Evaporator Core Repair Kit w/o Orifice Tube
    • UPC: 096361161559
    • Part Description: 1984 Mercury Grand Marquis A C Evaporator Core Repair Kit
    More Info
    Vehicle Fitment
    • 1984 Mercury Grand Marquis | All Trims | All Engines
    $15.65
1-30 of 95 Results
< Previous
1234
Next >