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Replacement and OEM Parts for 2003 Mercury Mountaineer Cooling Systems, Fans, Radiators & Components

2003 Mercury Mountaineer Cooling Systems, Fans, Radiators & Components

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Engine & Drivetrain

168 products about 2003 Mercury Mountaineer Cooling Systems, Fans, Radiators & Components found

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  • OEM 2003 Mercury Mountaineer Thermostat O-Ring Diagram - F1VY-8255-A
    View Related Parts

    OEM (Genuine) 2003 Mercury Mountaineer Thermostat O-Ring

    PartNumber: F1VY-8255-A
    OEM 2003 Mercury Mountaineer Thermostat O-Ring - F1VY-8255-A
    Product Specifications
    • Notes: Explorer, Mountaineer; 4.6l; 4.6 Liter
    • Item Dimensions: 6.4 x 4.2 x 4.2 inches
    • Item Weight: 0.40 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: 2003 Mercury Mountaineer Thermostat O-Ring
    More Info
    Vehicle Fitment
    • 2003 Mercury Mountaineer | Base, Convenience, Luxury, Premier | 8 Cyl 4.6 L GAS
    $2.57 MSRP: $4.02
    You Save: $1.45 (37%)
  • OEM 2003 Mercury Mountaineer Pulley Gasket Diagram - F1VY-8507-A
    View Related Parts

    OEM (Genuine) 2003 Mercury Mountaineer Pulley Gasket

    PartNumber: F1VY-8507-A
    OEM 2003 Mercury Mountaineer Pulley Gasket - F1VY-8507-A
    Product Specifications
    • Notes: Explorer, Mountaineer; 4.6l; 4.6 Liter
    • Item Dimensions: 18.6 x 9.2 x 0.1 inches
    • Item Weight: 0.40 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: 2003 Mercury Mountaineer Pulley Gasket
    More Info
    Vehicle Fitment
    • 2003 Mercury Mountaineer | Base, Convenience, Luxury, Premier | 8 Cyl 4.6 L GAS
    $6.39 MSRP: $9.17
    You Save: $2.78 (31%)
  • OEM 2003 Mercury Mountaineer Pulley Gasket Diagram - F1VY-8507-A
    View Related Parts

    OEM (Genuine) 2003 Mercury Mountaineer Pulley Gasket

    PartNumber: F1VY-8507-A
    OEM 2003 Mercury Mountaineer Pulley Gasket - F1VY-8507-A
    Product Specifications
    • Notes: Explorer, Mountaineer; 4.6l; 4.6 Liter
    • Item Dimensions: 18.6 x 9.2 x 0.1 inches
    • Item Weight: 0.40 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: 2003 Mercury Mountaineer Pulley Gasket
    More Info
    Vehicle Fitment
    • 2003 Mercury Mountaineer | Base, Convenience, Luxury, Premier | 8 Cyl 4.6 L GAS
    $6.39 MSRP: $9.17
    You Save: $2.78 (31%)
  • OEM 2003 Mercury Mountaineer Reservoir Cap Diagram - 9C3Z-8101-B
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    OEM (Genuine) 2003 Mercury Mountaineer Reservoir Cap

    PartNumber: 9C3Z-8101-B
    OEM 2003 Mercury Mountaineer Reservoir Cap - 9C3Z-8101-B
    Product Specifications
    • Notes: Explorer, Mountaineer; 4.0 Liter; 4.6 Liter
    • Other Names: Cap, Radiator Cap, Reservoir Cap
    • Item Dimensions: 6.2 x 4.1 x 4.2 inches
    • Item Weight: 0.60 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 9C3Z-8101-A, 8C3Z-8101-A, F6ZZ-8100-A, RS-103, F3LY-8100-A, XL3Z-8100-AA, RS-517
    • Part Description: 2003 Mercury Mountaineer Reservoir Cap
    More Info
    Vehicle Fitment
    • 2003 Mercury Mountaineer | Base, Convenience, Luxury, Premier | 6 Cyl 4.0 L FLEX, 6 Cyl 4.0 L GAS, 8 Cyl 4.6 L GAS
    $6.13 MSRP: $10.78
    You Save: $4.65 (44%)
  • OEM 2003 Mercury Mountaineer Water Pump Assembly Diagram - 3L3Z-8501-CA
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    OEM (Genuine) 2003 Mercury Mountaineer Water Pump Assembly

    PartNumber: 3L3Z-8501-CA
    OEM 2003 Mercury Mountaineer Water Pump Assembly - 3L3Z-8501-CA
    Product Specifications
    • Notes: Explorer, Mountaineer; 4.6l; 4.6 Liter
    • Other Names: Water Pump, Water Pump Assembly
    • Item Dimensions: 6.6 x 5.8 x 5.7 inches
    • Item Weight: 5.40 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: F4AZ-8501-A, 5R3Z-8501-A, 1L2Z-8501-BB, F7UZ-8501-CA, 5L2Z-8501-A, PW-470, F8AZ-8501-AA, PW-387, AL3Z-8501-B, YW7Z-8501-AA, XC2Z-8501-BA, YR3Z-8501-AB, YC2Z-8501-BA, AR3Z-8501-A, PW-466, PW-499
    • Part Description: 2003 Mercury Mountaineer Water Pump Assembly
    More Info
    Vehicle Fitment
    • 2003 Mercury Mountaineer | Base, Convenience, Luxury, Premier | 8 Cyl 4.6 L GAS
    $47.69 MSRP: $84.00
    You Save: $36.31 (44%)
  • Dorman Engine Coolant Thermostat Housing Assembly for 2003 Mercury Mountaineer - 902-860

    Dorman® Engine Coolant Thermostat Housing Assembly for 2003 Mercury Mountaineer

    PartNumber: 902-860
    Product Specifications
    • Notes: Plastic Housing; w/Cover
    • Bleeder Hole: No
    • Bolt Hole Quantity: 3
    • Color/Finish: Black
    • Gasket Type: Rubber
    • Grade Type: Standard
    • Material: Plastic
    • Mounting Hardware Included: No
    • OE Part Number: 2L2Z8592AA, 2L2Z8592BA, 6L2Z8592FA, RH148
    • Outlet Port Quantity: 3
    • Thermostat Opening Temperature (F): 190 Degrees
    • UPC: 019495263906
    • Part Description: 2003 Mercury Mountaineer Engine Coolant Thermostat Housing Assembly
    More Info
    Vehicle Fitment
    • 2003 Mercury Mountaineer | All Trims | 6 Cyl 4.0L
    $45.09
  • Denso Engine Coolant Radiator for 2003 Mercury Mountaineer - 221-9025

    Denso® Engine Coolant Radiator for 2003 Mercury Mountaineer

    PartNumber: 221-9025
    Product Specifications
    • Core Height: 21.3386"
    • Core Thickness: 1.2598"
    • Core Width: 23.1496"
    • Inlet Diameter: 1.4961"
    • Outlet Diameter: 1.4961"
    • UPC: 042511226432
    • Part Description: 2003 Mercury Mountaineer Engine Coolant Radiator
    More Info
    Vehicle Fitment
    • 2003 Mercury Mountaineer | All Trims | 6 Cyl 4.0L
    • 2003 Mercury Mountaineer | All Trims | 8 Cyl 4.6L
    $102.99
  • Dorman Engine Cooling Fan Assembly for 2003 Mercury Mountaineer - 620-146

    Dorman® Engine Cooling Fan Assembly for 2003 Mercury Mountaineer

    PartNumber: 620-146
    Product Specifications
    • Color: Black
    • Connector Quantity: 1
    • Connector Type: Female
    • Fan Blade Material: Plastic
    • Fan Quantity: 1
    • Mounting Bracket Included: Yes
    • OE Part Number: 1L2Z 8C607 AC
    • Package Contents: Radiator Fan Assembly
    • Shroud Included: Yes
    • Shroud Material: Plastic
    • Terminal Quantity: 2
    • UPC: 019495127277
    • Part Description: 2003 Mercury Mountaineer Engine Cooling Fan Assembly
    More Info
    Vehicle Fitment
    • 2003 Mercury Mountaineer | All Trims | All Engines
    $48.54
  • OEM 2003 Mercury Mountaineer Thermostat Diagram - 2L2Z-8575-AA
    View Related Parts

    OEM (Genuine) 2003 Mercury Mountaineer Thermostat

    PartNumber: 2L2Z-8575-AA
    OEM 2003 Mercury Mountaineer Thermostat - 2L2Z-8575-AA
    Product Specifications
    • Notes: Explorer, Mountaineer; 4.0l; 4.0 Liter
    • Other Names: Thermostat
    • Item Dimensions: 3.1 x 2.6 x 3.4 inches
    • Item Weight: 0.80 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 1L2Z-8575-AA
    • Part Description: 2003 Mercury Mountaineer Thermostat
    More Info
    Vehicle Fitment
    • 2003 Mercury Mountaineer | Base, Convenience, Luxury, Premier | 6 Cyl 4.0 L FLEX, 6 Cyl 4.0 L GAS, 8 Cyl 4.6 L GAS
    $19.39 MSRP: $30.91
    You Save: $11.52 (38%)
  • OEM 2003 Mercury Mountaineer Thermostat Diagram - 2L2Z-8575-AA
    View Related Parts

    OEM (Genuine) 2003 Mercury Mountaineer Thermostat

    PartNumber: 2L2Z-8575-AA
    OEM 2003 Mercury Mountaineer Thermostat - 2L2Z-8575-AA
    Product Specifications
    • Notes: Explorer, Mountaineer; 4.0l; 4.0 Liter
    • Other Names: Thermostat
    • Item Dimensions: 3.1 x 2.6 x 3.4 inches
    • Item Weight: 0.80 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 1L2Z-8575-AA
    • Part Description: 2003 Mercury Mountaineer Thermostat
    More Info
    Vehicle Fitment
    • 2003 Mercury Mountaineer | Base, Convenience, Luxury, Premier | 6 Cyl 4.0 L FLEX, 6 Cyl 4.0 L GAS, 8 Cyl 4.6 L GAS
    $19.39 MSRP: $30.91
    You Save: $11.52 (38%)
  • Gates Engine Coolant Standard Water Pump for 2003 Mercury Mountaineer - 43279

    Gates® Engine Coolant Standard Water Pump for 2003 Mercury Mountaineer

    PartNumber: 43279
    Product Specifications
    • Housing: Cast Aluminum
    • Impeller Material: Cast Iron
    • Number of Outlets: 3
    • Rotation of Impeller: Standard
    • Timing Belt Driven: No
    • UPC: 072053779950
    • Part Description: 2003 Mercury Mountaineer Engine Coolant Standard Water Pump
    More Info
    Vehicle Fitment
    • 2003 Mercury Mountaineer | All Trims | 6 Cyl 4.0L
    $59.46
  • Gates Engine Coolant Water Outlet for 2003 Mercury Mountaineer - CO34738

    Gates® Engine Coolant Water Outlet for 2003 Mercury Mountaineer

    PartNumber: CO34738
    Product Specifications
    • Notes: Seal Incld
    • By-Pass Holes: Yes
    • By-Pass Inside Diameter: 0.887"
    • By-Pass Outside Diameter: 1.069"
    • Material: Plastic
    • Number of Bolt Holes: 3
    • Number of Gaskets: 0
    • Number of Seals: 2
    • OE Exact: No
    • Outlet Inside Diameter 1: 0.532"
    • Outlet Outside Diameter 1: 0.71"
    • Type: Coolant Outlet
    • UPC: 770075648468
    • Part Description: 2003 Mercury Mountaineer Engine Coolant Water Outlet
    More Info
    Vehicle Fitment
    • 2003 Mercury Mountaineer | All Trims | 6 Cyl 4.0L
    $65.46
  • TYC Engine Coolant Radiator for 2003 Mercury Mountaineer - 2342

    TYC® Engine Coolant Radiator for 2003 Mercury Mountaineer

    PartNumber: 2342
    Product Specifications
    • Notes: Bottom Header: 2 1/4" x 24"; Core Size: 21 1/4" x 23 1/2" x 1 5/16"; Manufactured Material: Plastic/Alum; Rows: 1; Top Header: 2 1/4" x 24"
    • Bottom Header: 2 1/4" x 24"
    • Core Size: 21 1/4" x 23 1/2" x 1 5/16"
    • Manufactured Material: Plastic/Aluminum
    • OE Part Number: 3L2Z 8005 AA
    • Rows: 1
    • Top Header: 2 1/4" x 24"
    • UPC: 762405253015
    • Part Description: 2003 Mercury Mountaineer Engine Coolant Radiator
    More Info
    Vehicle Fitment
    • 2003 Mercury Mountaineer | All Trims | 6 Cyl 4.0L
    • 2003 Mercury Mountaineer | All Trims | All Engines
    $101.43
  • Four Seasons Auxiliary Engine Cooling Fan for 2003 Mercury Mountaineer - 37140

    Four Seasons® Auxiliary Engine Cooling Fan for 2003 Mercury Mountaineer

    PartNumber: 37140
    Product Specifications
    • Notes: Universal Fit Super Duty Electric Puller Primary Fan. Incls mounting hardware. Controls not Incld.
    • Material: Plastic
    • Performance Rated: Yes
    • SDS Required: No (135233618)
    • UPC: 096361089945
    • Part Description: 2003 Mercury Mountaineer Auxiliary Engine Cooling Fan
    More Info
    Vehicle Fitment
    • 2003 Mercury Mountaineer | All Trims | All Engines
    $91.74
  • Dorman OE Solutions Inlet Oil Cooler Line for 2003 Mercury Mountaineer - 625-506

    Dorman® OE Solutions Inlet Oil Cooler Line for 2003 Mercury Mountaineer

    PartNumber: 625-506
    Product Specifications
    • Color or Finish: Black
    • Hose Attachment End 1: Clamp
    • Hose Attachment End 2: Block Connector
    • Hose Material: Metal and Rubber
    • Hose Overall Length (In): 18"
    • Inside Diameter (in): 0.625"
    • Maximum Operating Temperature (F): 329
    • Minimum Operating Temperature (F): -40
    • OE Part Number: 1L2Z6N867AA
    • Outside Diameter: 0.9"
    • UPC: 889245012296
    • Part Description: 2003 Mercury Mountaineer OE Solutions Inlet Oil Cooler Line
    More Info
    Vehicle Fitment
    • 2003 Mercury Mountaineer | All Trims | 6 Cyl 4.0L
    $39.92
  • Delphi Coolant Temperature Sensor for 2003 Mercury Mountaineer - TS10329

    Delphi® Coolant Temperature Sensor for 2003 Mercury Mountaineer

    PartNumber: TS10329
    Product Specifications
    • Connector Gender: Female
    • Connector Quantity: 1
    • Connector Shape: Rectangle
    • Mounting Type: Push On
    • Terminal Gender: Male
    • Terminal Quantity: 2
    • Terminal Type: Blade
    • UPC: 689604304129
    • Wiring Harness Included: No
    • Part Description: 2003 Mercury Mountaineer Coolant Temperature Sensor
    More Info
    Vehicle Fitment
    • 2003 Mercury Mountaineer | All Trims | 6 Cyl 4.0L
    $13.87
  • Dayco Engine Coolant Water Pump for 2003 Mercury Mountaineer - DP814

    Dayco® Engine Coolant Water Pump for 2003 Mercury Mountaineer

    PartNumber: DP814
    Product Specifications
    • Notes: Serpentine Belt Driven
    • UPC: 036687987679
    • Part Description: 2003 Mercury Mountaineer Engine Coolant Water Pump
    More Info
    Vehicle Fitment
    • 2003 Mercury Mountaineer | All Trims | 8 Cyl 4.6L
    $56.89
  • Gates Engine Coolant Standard Water Pump for 2003 Mercury Mountaineer - 41119

    Gates® Engine Coolant Standard Water Pump for 2003 Mercury Mountaineer

    PartNumber: 41119
    Product Specifications
    • Notes: Available Until Stock Depleted
    • Contents: Water Pump
    • Drive Style: Accessory Belt
    • Housing Material: Cast Aluminum
    • Impeller Material: Stamped Steel
    • Impeller Rotation: Standard
    • Includes Back Housing: No
    • Thermostat And Housing Included: No
    • Timing Belt Driven: No
    • UPC: 770075143604
    • Part Description: 2003 Mercury Mountaineer Engine Coolant Standard Water Pump
    More Info
    Vehicle Fitment
    • 2003 Mercury Mountaineer | All Trims | 8 Cyl 4.6L
    $54.10
  • OEM 2003 Mercury Mountaineer Thermostat Diagram - 7L3Z-8575-D
    View Related Parts

    OEM (Genuine) 2003 Mercury Mountaineer Thermostat

    PartNumber: 7L3Z-8575-D
    OEM 2003 Mercury Mountaineer Thermostat - 7L3Z-8575-D
    Product Specifications
    • Other Names: Thermostat
    • Item Dimensions: 3.8 x 2.4 x 2.4 inches
    • Item Weight: 0.60 Pounds
    • Fitment Type: Direct Replacement
    • Replaced by: 7L3Z-8575-E
    • Part Description: 2003 Mercury Mountaineer Thermostat
    More Info
    Vehicle Fitment
    • 2003 Mercury Mountaineer | Base, Convenience, Luxury, Premier | 8 Cyl 4.6 L GAS
    $19.73 MSRP: $30.91
    You Save: $11.18 (37%)
  • OEM 2003 Mercury Mountaineer Thermostat Diagram - 7L3Z-8575-D
    View Related Parts

    OEM (Genuine) 2003 Mercury Mountaineer Thermostat

    PartNumber: 7L3Z-8575-D
    OEM 2003 Mercury Mountaineer Thermostat - 7L3Z-8575-D
    Product Specifications
    • Other Names: Thermostat
    • Item Dimensions: 3.8 x 2.4 x 2.4 inches
    • Item Weight: 0.60 Pounds
    • Fitment Type: Direct Replacement
    • Replaced by: 7L3Z-8575-E
    • Part Description: 2003 Mercury Mountaineer Thermostat
    More Info
    Vehicle Fitment
    • 2003 Mercury Mountaineer | Base, Convenience, Luxury, Premier | 8 Cyl 4.6 L GAS
    $19.73 MSRP: $30.91
    You Save: $11.18 (37%)
  • Four Seasons Auxiliary Engine Cooling Fan for 2003 Mercury Mountaineer - 37141

    Four Seasons® Auxiliary Engine Cooling Fan for 2003 Mercury Mountaineer

    PartNumber: 37141
    Product Specifications
    • Notes: Universal Fit Super Duty Electric Pusher Primary Fan. Incls mounting hardware. Controls not Incld.
    • Material: Plastic
    • Performance Rated: Yes
    • SDS Required: No (135233618)
    • UPC: 096361089952
    • Part Description: 2003 Mercury Mountaineer Auxiliary Engine Cooling Fan
    More Info
    Vehicle Fitment
    • 2003 Mercury Mountaineer | All Trims | All Engines
    $102.23
  • Dorman Engine Coolant Thermostat Housing for 2003 Mercury Mountaineer - 902-1029

    Dorman® Engine Coolant Thermostat Housing for 2003 Mercury Mountaineer

    PartNumber: 902-1029
    Product Specifications
    • Notes: Cover; Housing; w/1 Sensor Port
    • Air Vent (Bleeder Valve): No
    • Bolt Hole Diameter: 0.313"
    • Bolt Hole Quantity: 6
    • Bolts Included: No
    • Color/Finish: Black
    • Housing Neck Angle (°): 45 Degree
    • Material: Plastic
    • OE Part Number: 2L2Z8592BA, GL2Z8592A
    • Outlet Diameter: 1.125"
    • Thermostat Included: No
    • UPC: 885484543362
    • Part Description: 2003 Mercury Mountaineer Engine Coolant Thermostat Housing
    More Info
    Vehicle Fitment
    • 2003 Mercury Mountaineer | All Trims | 6 Cyl 4.0L
    $21.08
  • Gates Engine Coolant Molded Radiator Hose for 2003 Mercury Mountaineer - 24538

    Gates® Engine Coolant Molded Radiator Hose for 2003 Mercury Mountaineer

    PartNumber: 24538
    Product Specifications
    • Branch Quantity: 0
    • Contains Spring: No
    • End 1 Inside Diameter: 1 in
    • End 2 Inside Diameter: 1 in
    • Material: EPDM, Plastic
    • Modular Hose: No
    • Molded: Yes
    • Number of Quick Connect Fittings: 0
    • OE Part Number: 191410
    • UPC: 770075684107
    • Part Description: 2003 Mercury Mountaineer Engine Coolant Molded Radiator Hose
    More Info
    Vehicle Fitment
    • 2003 Mercury Mountaineer | All Trims | 6 Cyl 4.0L
    • 2003 Mercury Mountaineer | All Trims | 8 Cyl 4.6L
    $43.88
  • Dayco Engine Coolant Water Pump for 2003 Mercury Mountaineer - DP973

    Dayco® Engine Coolant Water Pump for 2003 Mercury Mountaineer

    PartNumber: DP973
    Product Specifications
    • Notes: Serpentine Belt Driven
    • UPC: 036687990211
    • Part Description: 2003 Mercury Mountaineer Engine Coolant Water Pump
    More Info
    Vehicle Fitment
    • 2003 Mercury Mountaineer | All Trims | 6 Cyl 4.0L
    $59.27
  • Spectra Premium Complete Radiator for 2003 Mercury Mountaineer - CU2342

    Spectra Premium® Complete Radiator for 2003 Mercury Mountaineer

    PartNumber: CU2342
    Product Specifications
    • Notes: Hoist May Be Reqd for Radiator Installation Underneath the Vehicle
    • Core Material: Aluminum
    • Height: 21 1/4"
    • Inlet: 1 1/2"
    • Inlet Header: 24 1/8" x 2 3/8"
    • Outlet: 1 1/2"
    • Outlet Header: 24 1/8" x 2 3/8"
    • Row: 1
    • Tank Material: Plastic
    • Thickness: 1 1/4"
    • UPC: 671607741650
    • Width: 24"
    • Part Description: 2003 Mercury Mountaineer Complete Radiator
    More Info
    Vehicle Fitment
    • 2003 Mercury Mountaineer | All Trims | 6 Cyl 4.0L
    • 2003 Mercury Mountaineer | All Trims | 8 Cyl 4.6L
    $84.73
  • Four Seasons Auxiliary Engine Cooling Fan for 2003 Mercury Mountaineer - 37139

    Four Seasons® Auxiliary Engine Cooling Fan for 2003 Mercury Mountaineer

    PartNumber: 37139
    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.
    • Depth IN: 2.56"
    • Dia. IN: 12.000
    • Fan Quantity: 1
    • Material: Plastic
    • Mounting Hardware: Included
    • Performance Rated: Yes
    • SDS Required: No (135233618)
    • UPC: 096361089938
    • Part Description: 2003 Mercury Mountaineer Auxiliary Engine Cooling Fan
    More Info
    Vehicle Fitment
    • 2003 Mercury Mountaineer | All Trims | All Engines
    $96.70
  • Dorman Engine Coolant Thermostat Housing for 2003 Mercury Mountaineer - 902-1020

    Dorman® Engine Coolant Thermostat Housing for 2003 Mercury Mountaineer

    PartNumber: 902-1020
    Product Specifications
    • Notes: Cover
    • Air Vent (Bleeder Valve): No
    • Bolt Hole Diameter: 0.313"
    • Bolt Hole Quantity: 2
    • Bolts Included: No
    • Color/Finish: Natural
    • Gasket or Seal Included: No
    • Housing Neck Angle (°): 15 Degree
    • Material: Metal
    • O Rings Included: Not Required
    • OE Part Number: 1W7Z8592AB
    • Outlet Diameter: 1.6"
    • Thermostat Included: No
    • UPC: 885484544468
    • Part Description: 2003 Mercury Mountaineer Engine Coolant Thermostat Housing
    More Info
    Vehicle Fitment
    • 2003 Mercury Mountaineer | All Trims | 8 Cyl 4.6L
    $15.50
  • Dorman Engine Coolant Water Pump Pulley for 2003 Mercury Mountaineer - 300-942

    Dorman® Engine Coolant Water Pump Pulley for 2003 Mercury Mountaineer

    PartNumber: 300-942
    Product Specifications
    • Attachment Type: Bolt On
    • Belt Type: Serpentine
    • Bolt Hole Diameter: 0.35"
    • Bolt Hole Quantity: 4
    • Color/Finish: Black
    • Depth: 1.83"
    • Diameter: 4.62"
    • Grade Type: Regular
    • Groove Quantity: 0
    • Installation Hardware Included: No
    • Installation Instructions Included: No
    • OE Part Number: 6L2Z8509AA
    • Oversized Pulley: No
    • Pulley Attachment Type: Bolt On
    • Pulley Material: Steel
    • Pulley Type: Serpentine
    • Pulley Type/Grooves: Serpentine
    • Pulley Width (in): 4.62"
    • Undersize Pulley: 4.57
    • UPC: 019495233671
    • Part Description: 2003 Mercury Mountaineer Engine Coolant Water Pump Pulley
    More Info
    Vehicle Fitment
    • 2003 Mercury Mountaineer | All Trims | 6 Cyl 4.0L
    $11.70
  • Victor Reinz Engine Coolant Water Outlet Gasket for 2003 Mercury Mountaineer - 71-13552-00

    Victor Reinz® Engine Coolant Water Outlet Gasket for 2003 Mercury Mountaineer

    PartNumber: 71-13552-00
    Product Specifications
    • Notes: Water Outlet
    • Complete: Y
    • Contains Applications: Y
    • Material: Molded Rubber
    • Release Wave: 12/15/2017
    • UPC: 023913670955
    • Part Description: 2003 Mercury Mountaineer Engine Coolant Water Outlet Gasket
    More Info
    Vehicle Fitment
    • 2003 Mercury Mountaineer | All Trims | 8 Cyl 4.6L
    $8.27
  • Four Seasons Electric Fan Kit for 2003 Mercury Mountaineer - 36897

    Four Seasons® Electric Fan Kit for 2003 Mercury Mountaineer

    PartNumber: 36897
    Product Specifications
    • Notes: Universal Fit Primary cooling fan. Reversible for push or pull operation. Includes mounting hardware. Controls not included.
    • 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: 2003 Mercury Mountaineer Electric Fan Kit
    More Info
    Vehicle Fitment
    • 2003 Mercury Mountaineer | All Trims | All Engines
    $74.86
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