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Replacement and OEM Parts for 1984 Jeep J20 Cooling Systems, Fans, Radiators & Components

1984 Jeep J20 Cooling Systems, Fans, Radiators & Components

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Engine & Drivetrain

66 products about 1984 Jeep J20 Cooling Systems, Fans, Radiators & Components found

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  • Dorman Engine Coolant Thermostat Housing for 1984 Jeep J20 - 902-3018

    Dorman® Engine Coolant Thermostat Housing for 1984 Jeep J20

    PartNumber: 902-3018
    Product Specifications
    • Notes: Cover
    • Air Vent (Bleeder Valve): Yes
    • Bolt Hole Diameter: 0.313"
    • Bolt Hole Quantity: 2
    • Bolts Included: No
    • Color/Finish: Natural
    • Housing Neck Angle (°): 60 Degree
    • Material: Metal
    • O Rings Included: Not Required
    • OE Part Number: 3238509
    • Outlet Diameter: 1.5"
    • Thermostat Included: No
    • UPC: 885484547148
    • Part Description: Engine Coolant Thermostat Housing
    More Info
    $12.87
  • Gates Engine Coolant Standard Water Pump for 1984 Jeep J20 - 43002

    Gates® Engine Coolant Standard Water Pump for 1984 Jeep J20

    PartNumber: 43002
    Product Specifications
    • Housing: Cast Iron
    • Impeller Material: Stamped Steel
    • Number of Outlets: 3
    • Rotation of Impeller: Standard
    • Timing Belt Driven: No
    • UPC: 072053778113
    • Part Description: Engine Coolant Standard Water Pump
    More Info
    $32.92
  • Four Seasons Auxiliary Engine Cooling Fan for 1984 Jeep J20 - 37140

    Four Seasons® Auxiliary Engine Cooling Fan for 1984 Jeep J20

    PartNumber: 37140
    Product Specifications
    • Notes: Universal Fit Super Duty Electric Puller Auxiliary Fan. Add on fans used to supplement the primary Eng cooling fan. Incls mounting hardware. Controls not Incld.
    • Material: Plastic
    • Performance Rated: Yes
    • SDS Required: No (135233618)
    • UPC: 096361089945
    • Part Description: Auxiliary Engine Cooling Fan
    More Info
    $91.74
  • Gates Standard Radiator Coolant Flexible Hose for 1984 Jeep J20 - 25482

    Gates® Standard Radiator Coolant Flexible Hose for 1984 Jeep J20

    PartNumber: 25482
    Product Specifications
    • End 1 Inside Diameter: 1.5 in
    • Material: EPDM, Steel
    • Molded: No
    • OE Part Number: 7916
    • UPC: 072053066845
    • Part Description: Standard Radiator Coolant Flexible Hose
    More Info
    $16.34
  • Victor Reinz Engine Coolant Water Outlet Gasket for 1984 Jeep J20 - 71-13525-00

    Victor Reinz® Engine Coolant Water Outlet Gasket for 1984 Jeep J20

    PartNumber: 71-13525-00
    Product Specifications
    • Notes: Three Holes
    • Material: Fiber
    • Mount Hole Quantity: 2
    • Thickness: 0.031"
    • UPC: 023913670689
    • Part Description: Engine Coolant Water Outlet Gasket
    More Info
    $1.83
  • Dayco Engine Coolant Curved Radiator Hose for 1984 Jeep J20 - 70755

    Dayco® Engine Coolant Curved Radiator Hose for 1984 Jeep J20

    PartNumber: 70755
    Product Specifications
    • Color: Black
    • Contains Heat Shield: N
    • Contains Protective Sleeve: N
    • End 1 Inside Diameter: 1 1/2
    • End 2 Inside Diameter: 1 1/2
    • Hose Type: Single I.D. Hose
    • Material: EPDM
    • OE Part Number: 83505532, 999632, 998718, 999284, 1369099, D1AE8B274AA, D0AE8B274A, D5DE8B274BA, D20E8B274FA, D7VE8B274AA, BH1684, D1AE8B274EA, D20E8B274BB, J999632, D0AZ8260A, D10E8B274AA, BH1554, D2AE8B274BA, D6DE8B274BA, D4NN8260C
    • SAE Specification: SAE J20R4 Class D-1, SAE J1684 Type EC
    • Trunk Height: 21
    • UPC: 038244135301
    • Part Description: Engine Coolant Curved Radiator Hose
    More Info
    $13.40
  • Four Seasons Auxiliary Engine Cooling Fan for 1984 Jeep J20 - 37141

    Four Seasons® Auxiliary Engine Cooling Fan for 1984 Jeep J20

    PartNumber: 37141
    Product Specifications
    • Notes: Universal Fit Super Duty Electric Pusher Auxiliary Fan. Add on fans used to supplement the primary Eng cooling fan. Incls mounting hardware. Controls not Incld.
    • Material: Plastic
    • Performance Rated: Yes
    • SDS Required: No (135233618)
    • UPC: 096361089952
    • Part Description: Auxiliary Engine Cooling Fan
    More Info
    $102.23
  • Gates Engine Coolant Molded Radiator Hose for 1984 Jeep J20 - 20923

    Gates® Engine Coolant Molded Radiator Hose for 1984 Jeep J20

    PartNumber: 20923
    Product Specifications
    • Notes: Cut to fit
    • Branch Quantity: 0
    • Contains Spring: No
    • End 1 Inside Diameter: 1.5 in
    • End 2 Inside Diameter: 1.75 in
    • Material: EPDM
    • Modular Hose: No
    • Molded: Yes
    • Number of Quick Connect Fittings: 0
    • OE Part Number: 43538
    • UPC: 072053053920
    • Part Description: Engine Coolant Molded Radiator Hose
    More Info
    $15.57
  • GMB Engine Coolant Water Pump for 1984 Jeep J20 - 110-1040P

    GMB® Engine Coolant Water Pump for 1984 Jeep J20

    PartNumber: 110-1040P
    Product Specifications
    • Notes: High Perf
    • Housing Material: Aluminum
    • Hub Height: 4.81 in
    • Hub Pilot Diameter: 2.62 in
    • Impeller Material: Metal
    • Impeller Rotation: Standard
    • UPC: 083286510401
    • Water Pump Drive Type: Serpentine Belt
    • Part Description: Engine Coolant Water Pump
    More Info
    $62.26
  • Dayco Engine Coolant Flexible Radiator Hose for 1984 Jeep J20 - 81191

    Dayco® Engine Coolant Flexible Radiator Hose for 1984 Jeep J20

    PartNumber: 81191
    Product Specifications
    • OE Part Number: 444289C1, BH645, 2955291
    • UPC: 038244142736
    • Part Description: Engine Coolant Flexible Radiator Hose
    More Info
    $14.03
  • Four Seasons Electric Fan Kit for 1984 Jeep J20 - 36897

    Four Seasons® Electric Fan Kit for 1984 Jeep J20

    PartNumber: 36897
    Product Specifications
    • Notes: Universal Fit Auxiliary Electric Fan. Add on fans used to supplement the primary Eng cooling fan.
    • Blade Color A : Black
    • Blade Material: Plastic; Reinforced Nylon
    • Blade Quantity: 8
    • Blade Type: curved 'S' blade
    • CFM Free Air High: 1250
    • CFM Free Air Low: 1250
    • CFM Rad Mnt High: 1050
    • CFM Rad Mnt Low: 1050
    • Color: Black
    • Depth IN: 3.71"
    • Dia. IN: 14.000
    • Dia. MM: 355.600
    • Fan 1 Diameter: 14.000
    • Fan Clutch Mounted: no
    • Fan Quantity: 1
    • Fan Type: Universal Electric fan
    • Material: Reinforced Nylon
    • Mounting Hardware: Included
    • O.E. Replacement: No
    • Performance Rated: Yes
    • Rotation: Reversible
    • SDS Required: No (135233618)
    • Shroud Color: Black
    • Shroud Included: finger guard on fan
    • Shroud Material: Plastic; reinforced nylon
    • Style: Reversible Fan
    • Universal Or Specific Fit: Universal Electric fan
    • UPC: 096361368972
    • Voltage: 12
    • Volume (CFM): 1085
    • Wiring Harness Length: 36.000
    • Part Description: Electric Fan Kit
    More Info
    $74.86
  • Gates Engine Coolant Molded Radiator Hose for 1984 Jeep J20 - 20763

    Gates® Engine Coolant Molded Radiator Hose for 1984 Jeep J20

    PartNumber: 20763
    Product Specifications
    • Branch Quantity: 0
    • Contains Spring: No
    • End 1 Inside Diameter: 1.5 in
    • End 2 Inside Diameter: 1.5 in
    • Material: EPDM
    • Modular Hose: No
    • Molded: Yes
    • Number of Quick Connect Fittings: 0
    • OE Part Number: 43500
    • UPC: 072053052848
    • Part Description: Engine Coolant Molded Radiator Hose
    More Info
    $15.51
  • GMB Engine Coolant Water Pump for 1984 Jeep J20 - 110-1040

    GMB® Engine Coolant Water Pump for 1984 Jeep J20

    PartNumber: 110-1040
    Product Specifications
    • Notes: OE Replacement
    • Housing Material: Cast Iron
    • Hub Height: 4.80 in
    • Hub Pilot Diameter: 2.62 in
    • Impeller Material: Metal
    • Impeller Rotation: Standard
    • UPC: 826732530642
    • Water Pump Drive Type: Serpentine Belt
    • Part Description: Engine Coolant Water Pump
    More Info
    $53.20
  • Four Seasons Radiator Fan Controller for 1984 Jeep J20 - 35879

    Four Seasons® Radiator Fan Controller for 1984 Jeep J20

    PartNumber: 35879
    Product Specifications
    • Notes: Premium Adjustable Fan Controller Push-In Type
    • Activation Control: Adjustable
    • Amperage Rating: 25
    • Bracket: w/o Bracket
    • Color: Black
    • Cover Material: Plastic
    • Material: Plastic
    • Meets / Exceeds OEM: Yes
    • Mount Type: optional
    • Mounting Hardware: Included
    • not used: EFA022
    • Number of Terminals: 6
    • Skirt: No
    • Style: Electric Fan Controller
    • Terminal Type: Spade / Wire Lead
    • UPC: 096361358799
    • Voltage: 12
    • Part Description: Radiator Fan Controller
    More Info
    $33.87
  • Dayco Engine Coolant Curved Radiator Hose for 1984 Jeep J20 - 70295

    Dayco® Engine Coolant Curved Radiator Hose for 1984 Jeep J20

    PartNumber: 70295
    Product Specifications
    • Color: Black
    • Contains Heat Shield: N
    • Contains Protective Sleeve: N
    • End 1 Inside Diameter: 1 1/2
    • End 2 Inside Diameter: 1 3/4
    • Hose Type: Dual I.D. Hose
    • Material: EPDM
    • OE Part Number: 5354405, 5354528, J5354528, 2264632, 1945284, J5354405, 186654M1
    • SAE Specification: SAE J20R4 Class D-1, SAE J1684 Type EC
    • Trunk Height: 13
    • UPC: 038244133024
    • Part Description: Engine Coolant Curved Radiator Hose
    More Info
    $13.87
  • Gates Standard Radiator Coolant Flexible Hose for 1984 Jeep J20 - 25527

    Gates® Standard Radiator Coolant Flexible Hose for 1984 Jeep J20

    PartNumber: 25527
    Product Specifications
    • End 1 Inside Diameter: 1.5 in
    • End 2 Inside Diameter: 1.75 in
    • Material: EPDM, Steel
    • Molded: No
    • OE Part Number: 49231
    • UPC: 072053066906
    • Part Description: Standard Radiator Coolant Flexible Hose
    More Info
    $13.77
  • GMB Engine Coolant Water Pump for 1984 Jeep J20 - 110-1040AL

    GMB® Engine Coolant Water Pump for 1984 Jeep J20

    PartNumber: 110-1040AL
    Product Specifications
    • Notes: Alum Body
    • Housing Material: Aluminum
    • Hub Height: 4.80 in
    • Hub Pilot Diameter: 2.62 in
    • Impeller Material: Metal
    • Impeller Rotation: Standard
    • UPC: 083286112261
    • Water Pump Drive Type: Serpentine Belt
    • Part Description: Engine Coolant Water Pump
    More Info
    $51.48
  • Gates Premium Engine Coolant Thermostat for 1984 Jeep J20 - 33006S

    Gates® Premium Engine Coolant Thermostat for 1984 Jeep J20

    PartNumber: 33006S
    Product Specifications
    • Notes: 160 Degree; Alternate Temperature
    • Depth from Flange: 0.83"
    • Design: Reverse Poppet
    • Flange Diameter: 2.13"
    • Height from Flange: 0.84"
    • Includes Installation Tool: No
    • Jiggle Pin/Check Valve: No
    • Material: Stainless Steel, Copper
    • Number of Gaskets: 0
    • Number of Seals: 0
    • Temperature (C): 71
    • Temperature (F): 160
    • Total Height: 1.67"
    • Type: Premium Thermostat
    • UPC: 072053298451
    • Part Description: Premium Engine Coolant Thermostat
    More Info
    $8.67
  • Four Seasons Thermal Engine Cooling Fan Clutch for 1984 Jeep J20 - 36952

    Four Seasons® Thermal Engine Cooling Fan Clutch for 1984 Jeep J20

    PartNumber: 36952
    Product Specifications
    • Notes: Std Rotation; Std Duty Thermal Fan Clutch; w/o HD Cooling
    • Bolt Hole Quantity: 4
    • Bolt Quantity: 4
    • Bolt Thread: 5/16-18 Hole
    • Clutch Maximum Diameter: 7.2
    • Clutch Type: B - Non-Thermal & Std Thermal
    • Color: Raw Aluminum in Color
    • Distance From Clutch To Mounting Flange: 1.528; 1.53
    • Electronic Clutch: Non Electronic
    • Fan Bolt Circle IN: 3.25
    • Fan Bolt Circle MM: 82.55; 82.6
    • Material: Aluminum
    • Meets / Exceeds OEM: Yes
    • Mount Dia. IN: 2.6
    • Mount Dia. MM: 66
    • Mounting Hardware: Not Included
    • Mounting Hole Quantity: 4
    • Mounting Type: Flange
    • New or Reman: New
    • Overall Dia. MM: 182.9
    • Overall Height IN: 3.11
    • Overall Height MM: 79
    • Performance Rated: Yes
    • Pilot Depth IN: 1.03
    • Pilot Depth MM: 26.2
    • Pilot Dia. IN: 0.63
    • Rotation: STD
    • SDS Required: No (135233618)
    • Style: Standard Duty
    • UPC: 096361369528
    • Use Type: Standard
    • Part Description: Thermal Engine Cooling Fan Clutch
    More Info
    $31.17
  • GMB Engine Cooling Fan Clutch for 1984 Jeep J20 - 930-2290

    GMB® Engine Cooling Fan Clutch for 1984 Jeep J20

    PartNumber: 930-2290
    Product Specifications
    • Notes: Clockwise (Std) Rotation; Thermal Fan Clutch; Std Duty; w/o HD Cooling
    • Clutch Type: Thermal
    • Rotation: Clockwise
    • UPC: 083286188402
    • Part Description: Engine Cooling Fan Clutch
    More Info
    $40.87
  • Dayco Engine Coolant Flexible Radiator Hose for 1984 Jeep J20 - 81241

    Dayco® Engine Coolant Flexible Radiator Hose for 1984 Jeep J20

    PartNumber: 81241
    Product Specifications
    • OE Part Number: 112781, 1929704, 3865024, 3854552, BH615, 2150132F00, C2RZ8260Z, C9PZ8260R
    • UPC: 038244142781
    • Part Description: Engine Coolant Flexible Radiator Hose
    More Info
    $11.94
  • Four Seasons A C Clutch Cycle Switch for 1984 Jeep J20 - 35715

    Four Seasons® A C Clutch Cycle Switch for 1984 Jeep J20

    PartNumber: 35715
    Product Specifications
    • Notes: Temperature Switch
    • Activation Control: Driver Adjustable Knob
    • Cap Tube Lgth IN: 49
    • Cap Tube Lgth MM: 1244.600
    • Color: Metal
    • Connector Shape: Other design
    • Fitting Thread: M10x1.250
    • Material: Steel
    • Meets / Exceeds OEM: YES
    • Mnt Sys Loc: System Mount
    • Number of Terminals: 2
    • Style: Cycling
    • Temperature Off: 26
    • Temperature On: 34
    • UPC: 096361357150
    • Voltage: 12
    • Weather Pack: No
    • Part Description: A C Clutch Cycle Switch
    More Info
    $27.28
  • Gates Premium Engine Coolant Thermostat for 1984 Jeep J20 - 33008S

    Gates® Premium Engine Coolant Thermostat for 1984 Jeep J20

    PartNumber: 33008S
    Product Specifications
    • Notes: 180 Degree; Alternate Temperature
    • Depth from Flange: 0.84"
    • Design: Reverse Poppet
    • Flange Diameter: 2.13"
    • Height from Flange: 0.86"
    • Includes Installation Tool: No
    • Jiggle Pin/Check Valve: No
    • Material: Stainless Steel, Copper
    • Number of Gaskets: 0
    • Number of Seals: 0
    • Temperature (C): 82
    • Temperature (F): 180
    • Total Height: 1.7"
    • Type: Premium Thermostat
    • UPC: 072053298468
    • Part Description: Premium Engine Coolant Thermostat
    More Info
    $8.01
  • Four Seasons Non Thermal Engine Cooling Fan Clutch for 1984 Jeep J20 - 36949

    Four Seasons® Non Thermal Engine Cooling Fan Clutch for 1984 Jeep J20

    PartNumber: 36949
    Product Specifications
    • Notes: Std Rotation; optional Non-Thermal Fan Clutch; w/o HD Cooling
    • Bolt Hole Quantity: 4
    • Bolt Quantity: 4
    • Bolt Thread: 5/16 in - 18
    • Clutch Maximum Diameter: 7.2
    • Clutch Type: B - Non-Thermal & Std Thermal
    • Color: Raw Aluminum in Color
    • Distance From Clutch To Mounting Flange: 1.53
    • Electronic Clutch: No
    • Fan Bolt Circle IN: 3.25
    • Fan Bolt Circle MM: 82.55; 82.6
    • Material: Aluminum
    • Meets / Exceeds OEM: Yes
    • Mount Dia. IN: 2.6
    • Mount Dia. MM: 66
    • Mounting Hardware: Not Included
    • Mounting Hole Quantity: 4
    • Mounting Type: Flange
    • New or Reman: New
    • Overall Dia. MM: 182.88; 182.9
    • Overall Height IN: 3.09
    • Overall Height MM: 78.5
    • Performance Rated: Yes
    • Pilot Depth IN: 1.03
    • Pilot Depth MM: 26.2
    • Pilot Dia. IN: 0.63
    • Rotation: STD & REV
    • SDS Required: No (135233618)
    • Style: Standard Duty
    • UPC: 096361369498
    • Use Type: Non-Thermal
    • Part Description: Non Thermal Engine Cooling Fan Clutch
    More Info
    $22.70
  • Gates Premium Engine Coolant Thermostat for 1984 Jeep J20 - 33009S

    Gates® Premium Engine Coolant Thermostat for 1984 Jeep J20

    PartNumber: 33009S
    Product Specifications
    • Notes: 195 Degree; OE Temperature
    • Depth from Flange: 0.82"
    • Design: Reverse Poppet
    • Flange Diameter: 2.13"
    • Height from Flange: 0.88"
    • Includes Installation Tool: No
    • Jiggle Pin/Check Valve: No
    • Material: Stainless Steel, Copper
    • Number of Gaskets: 0
    • Number of Seals: 0
    • Temperature (C): 91
    • Temperature (F): 195
    • Total Height: 1.7"
    • Type: Premium Thermostat
    • UPC: 072053298475
    • Part Description: Premium Engine Coolant Thermostat
    More Info
    $8.01
  • Gates Engine Coolant Safety Release Radiator Cap for 1984 Jeep J20 - 31516

    Gates® Engine Coolant Safety Release Radiator Cap for 1984 Jeep J20

    PartNumber: 31516
    Product Specifications
    • Notes: 16 psi Pressure Rating
    • Cap Depth: 1.5 in
    • Coolant Recovery System: Optional System
    • Filler Neck Depth: 0.75 in
    • Filler Neck Inside Diameter: 1.61 in
    • Filler Neck Outside Diameter: 2.13 in
    • Pressure Rating: 16 psi
    • SAE Pressure Range: 14-18 psi
    • Shell Diameter: 2.61 in
    • UPC: 072053114898
    • Part Description: Engine Coolant Safety Release Radiator Cap
    More Info
    $6.73
  • Gates Economy Engine Coolant Thermostat for 1984 Jeep J20 - 33509

    Gates® Economy Engine Coolant Thermostat for 1984 Jeep J20

    PartNumber: 33509
    Product Specifications
    • Notes: 195 Degree; OE Temperature
    • Depth from Flange: 0.9"
    • Design: Reverse Poppet
    • Flange Diameter: 2.12"
    • Height from Flange: 0.66"
    • Includes Installation Tool: Yes
    • Jiggle Pin/Check Valve: No
    • Material: Steel, Copper
    • Number of Gaskets: 0
    • Number of Seals: 0
    • Temperature (C): 91
    • Temperature (F): 195
    • Total Height: 1.56"
    • Type: Economy Thermostat
    • UPC: 072053024821
    • Part Description: Economy Engine Coolant Thermostat
    More Info
    $5.34
  • OEM 1984 Jeep J20 Radiator Cap Diagram - 52079880AA
    View Related Parts

    OEM (Genuine) 1984 Jeep J20 Radiator Cap

    PartNumber: 52079880AA
    OEM 1984 Jeep J20 Radiator Cap - 52079880AA
    Product Specifications
    • Notes: Jeep
    • Other Names: Cap
    • Item Dimensions: 1.5 x 2.8 x 2.8 inches
    • Item Weight: 0.50 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 4677493AA
    • Part Description: Radiator Cap
    More Info
    $14.81 MSRP: $21.85
    You Save: $7.04 (33%)
  • OEM 1984 Jeep J20 THRMOSTAT-Engine COOLANT Diagram - 83501426AD
    View Related Parts

    OEM (Genuine) 1984 Jeep J20 THRMOSTAT-Engine COOLANT

    PartNumber: 83501426AD
    OEM 1984 Jeep J20 THRMOSTAT-Engine COOLANT - 83501426AD
    Product Specifications
    • Notes: Jeep
    • Item Dimensions: 2.7 x 3.8 x 4.0 inches
    • Item Weight: 0.60 Pounds
    • Replaces: 52001797, 83501426AC
    • Part Description: THRMOSTAT-Engine COOLANT
    More Info
    $31.97 MSRP: $47.65
    You Save: $15.68 (33%)
  • OEM 1984 Jeep J20 THRMOSTAT-Engine COOLANT Diagram - 83501426AD
    View Related Parts

    OEM (Genuine) 1984 Jeep J20 THRMOSTAT-Engine COOLANT

    PartNumber: 83501426AD
    OEM 1984 Jeep J20 THRMOSTAT-Engine COOLANT - 83501426AD
    Product Specifications
    • Notes: Jeep
    • Item Dimensions: 2.7 x 3.8 x 4.0 inches
    • Item Weight: 0.60 Pounds
    • Replaces: 52001797, 83501426AC
    • Part Description: THRMOSTAT-Engine COOLANT
    More Info
    $31.97 MSRP: $47.65
    You Save: $15.68 (33%)
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