2004 Mercury Mountaineer Engine Cooling Parts

Replacement Cooling System Parts
Select Your Submodel
4.0L
4.6L
  • Motorcraft® - Engine Coolant Thermostat Housing Gasket
    Motorcraft®Engine Coolant Thermostat Housing Gasket
    0
    # mpn122906801
    Mercury Mountaineer 4.0L 2004, Engine Coolant Thermostat Housing Gasket by Motorcraft®. With today’s complicated automotive engines, it is crucial to have the right cooling system components for accurate temperature control, pressure...
    Heavy-duty quality for long lifeStainless steel or brass bridge and spring frame, channel-constructed for strength and rigidity
    $4.94
  • MotoRad® - Engine Coolant Thermostat Housing Cover
    MotoRad®Engine Coolant Thermostat Housing Cover
    0
    # mpn2009337163
    Mercury Mountaineer 4.0L 2004, Engine Coolant Thermostat Housing Cover by MotoRad®. MotoRad conducts highly controlled validation using advanced testing equipment that is integrated into the production process of all products.
    Made to keep your vehicle's engine running coolDesigned to maintain proper cooling level and prevent overheating
    $9.47
  • Fel-Pro® - Engine Coolant Thermostat Housing Seal
    Fel-Pro®Engine Coolant Thermostat Housing Seal
    0
    # mpn1554111
    Mercury Mountaineer 4.0L 2004, Engine Coolant Thermostat Housing Seal by Fel-Pro®. If you are looking for quality sealing solutions, Fel-Pro offers you various replacement products from seals and bolts to O-Rings and dowel pins....
    Direct OEM replacement for a proper fitEnsures reliable sealing performance
    $1.74
  • Apex Auto® - Engine Coolant Thermostat Housing Gasket
    Apex Auto®Engine Coolant Thermostat Housing Gasket
    0
    # 5738958464
    Mercury Mountaineer 2004, Engine Coolant Thermostat Housing Gasket by Apex Auto®. Increase the life of your vehicle's engine by keeping your cooling system in top condition. Replace your faulty engine cooling component with this highly...
    Quick accurate delivery with excellent fill-rateExcellent inventory availability
    $1.42 - $4.39
  • Phillips & Temro® - Engine Coolant Hose Heater
    Phillips & Temro®Engine Coolant Hose Heater
    0
    # mpn4773695828
    Mercury Mountaineer 4.6L 2004, Engine Coolant Hose Heater by Phillips & Temro®. Size: 1-3/4". This premium product is the best way to go for those looking for the highest quality replacement that offers supreme levels of quality,...
    Installs in minutes in non-corrugated lower radiator hoseThermostatically protected (245°F/118°C maximum heater temperature)
    $44.33
  • Gates® - Engine Coolant Replacement Reservoir Cap
    Gates®Engine Coolant Replacement Reservoir Cap
    0
    # mpn1933405
    Mercury Mountaineer 2004, Engine Coolant Replacement Reservoir Cap by Gates®. Pressure: 16 psi. Type: Closed System. Shell Diameter: 3.3". Filler Neck Outside Diameter: 1.23". Cap Depth: 1.3". If you want to keep your vehicle safe on...
    Great design and functionMade from sturdy materials
    $5.73
  • Four Seasons® - Radiator Fan Controller
    Four Seasons®Radiator Fan Controller
    0
    # mpn947117488
    Mercury Mountaineer 2004, Radiator Fan Controller by Four Seasons®. Connector Shape: Rectangle. Connector Gender: Male. Voltage: 12 V. Radiator Mounted. Activated by radiator temp and/or A/C Clutch. Adjustable (140° - 220 °F) with...
    OE quality parts from top original equipment and aftermarket manufacturersThe finest quality at a great price
    $40.45
  • Genuine® - Engine Coolant Radiator Mount
    Genuine®Engine Coolant Radiator Mount
    0
    # mpn4895384717
    Mercury Mountaineer 2004, Lower Engine Coolant Radiator Mount by Genuine®. If your engine cooling system is in need of repair, don’t compromise the performance and safety of your car with suspect, off-brand replacement parts from the...
    Designed to restore your vehicle’s engine cooling systemGenuine OE replacement parts from the OE manufacturer
    $15.76
  • Fel-Pro® - Water Pump Gasket
    Fel-Pro®Water Pump Gasket
    0
    # 19055892
    Mercury Mountaineer 2004, Water Pump Gasket by Fel-Pro®. If you need durable gaskets to prevent leaks on your vehicle, Fel-Pro is the way to go. Engineered using the latest technologies and global engineering resources, the gaskets meet...
    Meets or exceeds all original equipment specificationsApplication specific design to Ensures a perfect fit
    $3.83 - $5.95
  • Stant® - Engine Coolant Thermostat Seal
    Stant®Engine Coolant Thermostat Seal
    0
    # 1216261654
    Mercury Mountaineer 2004, Engine Coolant Thermostat Seal by Stant®. Increase the life of your vehicle's engine by keeping your cooling system in top condition. Replace your faulty engine cooling component with this highly efficient...
    Quality construction ensures exact fit and prolonged service life.Stainless steel bridge with channel-design for strength and rigidity.
    $1.30 - $1.87
  • Mahle® - Engine Coolant Water Pump Gasket
    Mahle®Engine Coolant Water Pump Gasket
    0
    # 4754680159
    Mercury Mountaineer 4.0L 2004, Engine Coolant Water Pump Gasket by Mahle®. Keep your cooling system running leak-free, with superior-grade Mahle seals and gaskets designed to provide OE form, fit, and function. Made using advanced...
    Designed to seal your cooling system from leaksMade from high-quality materials for utmost reliability
    $7.31 - $11.58
  • Apex Auto® - Engine Coolant Water Pump Gasket
    Apex Auto®Engine Coolant Water Pump Gasket
    0
    # 1033019875
    Mercury Mountaineer 2004, Engine Coolant Water Pump Gasket by Apex Auto®. Increase the life of your vehicle's engine by keeping your cooling system in top condition. Replace your faulty engine cooling component with this highly...
    Quick accurate delivery with excellent fill-rateExcellent inventory availability
    $2.83 - $3.83
  • Standard® - Handypack™ Engine Coolant Temperature Sensor Connector
    Standard®Handypack™ Engine Coolant Temperature Sensor Connector
    0
    # mpn4674022618
    Mercury Mountaineer 4.0L 2004, Handypack™ Engine Coolant Temperature Sensor Connector by Standard®. Terminal Quantity: 2. Connector Quantity: 1. Terminal Type: Blade. Standard is to be the leading independent supplier to the...
    OE quality parts from top original equipment and aftermarket manufacturersThe finest quality at a great price
    $24.90
  • Standard® - Water Pump Relay
    Standard®Water Pump Relay
    1
    # mpn44423870
    Mercury Mountaineer 2004, Water Pump Relay by Standard®. Terminal Quantity: 5. Terminal Type: Blade. Voltage: 12 V. Without Skirt. Standard is to be the leading independent supplier to the automotive aftermarket, providing the highest...
    OE quality parts from top original equipment and aftermarket manufacturersThe finest quality at a great price
    $21.81
  • MotoRad® - Engine Coolant Thermostat Gasket Single Pack
    MotoRad®Engine Coolant Thermostat Gasket Single Pack
    0
    # 5738994946
    Mercury Mountaineer 2004, Engine Coolant Thermostat Gasket Single Pack by MotoRad®. MotoRad seals and gaskets are made from high quality materials suitable for resistance to high temperatures and engine coolant to maintain a superior,...
    Made to keep your vehicle's engine running coolDesigned to maintain proper cooling level and prevent overheating
    $0.65
  • Mahle® - Engine Coolant Thermostat Gasket
    Mahle®Engine Coolant Thermostat Gasket
    0
    # 5738969620
    Mercury Mountaineer 2004, Engine Coolant Thermostat Gasket by Mahle®. Material: Molded Rubber. Keep your cooling system running leak-free, with superior-grade Mahle seals and gaskets designed to provide OE form, fit, and function. Made...
    Designed to seal your cooling system from leaksMade from high-quality materials for utmost reliability
    $1.68 - $6.63
  • Dorman® - Radiator Drain Petcock
    Dorman®Radiator Drain Petcock
    1
    # 31636359
    Mercury Mountaineer 4.0L 2004, Radiator Drain Petcock by Dorman®. Finish: Black. Dorman offers a variety of Radiator Drain Petcocks for a range of applications. Their high-quality design ensures effective draining of the cooling system.
    Designed to maintain proper cooling level and prevent overheatingDurably engineered for a long service life
    $4.24 - $5.29
  • Mahle® - Engine Coolant Water Pump O-Ring
    Mahle®Engine Coolant Water Pump O-Ring
    0
    # mpn4650988010
    Mercury Mountaineer 4.6L 2004, Engine Coolant Water Pump O-Ring by Mahle®. Keep your cooling system running leak-free, with superior-grade Mahle seals and gaskets designed to provide OE form, fit, and function. Made using advanced...
    Designed to seal your cooling system from leaksMade from high-quality materials for utmost reliability
    $4.37
  • Victor Reinz® - Engine Coolant Water Pump Gasket
    Victor Reinz®Engine Coolant Water Pump Gasket
    0
    # 3597432069
    Mercury Mountaineer 2004, Engine Coolant Water Pump Gasket by Victor Reinz®. Increase the life of your vehicle's engine by keeping your cooling system in top condition. Replace your faulty engine cooling component with this highly...
    OE quality parts from top original equipment and aftermarket manufacturersThe finest quality at a great price
    $4.77 - $9.22
  • Standard® - Engine Coolant Temperature Sensor Connector
    Standard®Engine Coolant Temperature Sensor Connector
    0
    # 517979490
    Mercury Mountaineer 2004, Engine Coolant Temperature Sensor Connector by Standard®. Terminal Quantity: 2. Connector Shape: Oval. Connector Gender: Male. Connector Quantity: 1. Terminal Gender: Female. Standard is to be the leading...
    The terminal is manufactured with high grade materialsThe housing is fabricated using polyamide resins
    $34.55 - $36.27
  • WVE® - Engine Coolant Temperature Sensor Connector
    WVE®Engine Coolant Temperature Sensor Connector
    0
    # mpn4648948562
    Mercury Mountaineer 4.0L 2004, Engine Coolant Temperature Sensor Connector by WVE®. Terminal Quantity: 2. Connector Shape: Rectangular. Terminal Type: Blade. Replace your worn-out or faulty component with this quality replacement from...
    Excellent replacement for your worn-out factory partDesigned to keep your vehicle running reliably mile after mile
    $32.78
  • United Motor Products® - Engine Coolant Temperature Sensor Connector
    United Motor Products®Engine Coolant Temperature Sensor Connector
    0
    # mpn4851964573
    Mercury Mountaineer 2004, Engine Coolant Temperature Sensor Connector by United Motor Products®. Keep your pride and joy operating as it should with this top-notch part from United Motors Products. It’s made using the finest materials...
    Excellent replacement for your worn out factory partWill help make your vehicle running as good as new
    $7.74
  • Fel-Pro® - Engine Coolant Outlet O-Ring
    Fel-Pro®Engine Coolant Outlet O-Ring
    0
    # 5002219740
    Mercury Mountaineer 2004, Engine Coolant Outlet O-Ring by Fel-Pro®. If you are looking for quality sealing solutions, Fel-Pro offers you various replacement products from seals and bolts to O-Rings and dowel pins. Engineered using the...
    Direct OEM replacement for a proper fitEnsures reliable sealing performance
    $1.74 - $6.14
  • Mahle® - Engine Coolant Water Pipe O-Ring
    Mahle®Engine Coolant Water Pipe O-Ring
    0
    # 3637777706
    Mercury Mountaineer 4.6L 2004, Engine Coolant Water Pipe O-Ring by Mahle®. Location: Back Side Of Water Pump. Keep your cooling system running leak-free, with superior-grade Mahle seals and gaskets designed to provide OE form, fit, and...
    Designed to seal your cooling system from leaksMade from high-quality materials for utmost reliability
    $0.43 - $5.28
  • Bando® - Rib Ace™ V-Ribbed Serpentine Belt
    Bando®Rib Ace™ V-Ribbed Serpentine Belt
    0
    # 3915097628
    Mercury Mountaineer 2004, Rib Ace™ V-Ribbed Serpentine Belt by Bando®. Trusted by the world's Top Automakers, Bando is OE on Domestic and Import nameplates. The V-ribbed belt is precision engineered for long life under severe...
    Combines our OE technology and experience to offer an accessory drive belt that outperforms the competitionExtensive coverage for Domestic and Import applications
    $19.44 - $19.56
  • Four Seasons® - Drive Belt Idler Pulley
    Four Seasons®Drive Belt Idler Pulley
    0
    # 5170831380
    Mercury Mountaineer 2004, Drive Belt Idler Pulley by Four Seasons®. All products are engineered and tested to provide years of trouble free operation. Backed by over 50 years of car parts experience, fix it once and fix it right with...
    Made with precision and quality in mindDesigned to meet your specific needs
    $13.58 - $21.11
  • Dorman® - TECHoice™ Drive Belt Idler Pulley
    Dorman®TECHoice™ Drive Belt Idler Pulley
    0
    # mpn4652478344
    Mercury Mountaineer 4.6L 2004, TECHoice™ Drive Belt Idler Pulley by Dorman®. This replacement accessory drive belt idler pulley has been engineered to match the function and performance of the original pulley on select vehicle years,...
    Direct replacement - this accessory drive belt idler pulley matches the fit and function of the original equipment pulley on specified vehiclesRestores performance - fixes a failed, squealing or groaning noise from a worn idler pulley
    $23.56
  • Dorman® - TECHoice™ Idler Pulley
    Dorman®TECHoice™ Idler Pulley
    0
    # 83279004
    Mercury Mountaineer 2004, TECHoice™ Idler Pulley by Dorman®. This replacement accessory drive belt idler pulley has been engineered to match the function and performance of the original pulley on select vehicle years, makes and...
    Direct replacement - this accessory drive belt idler pulley matches the fit and function of the original equipment pulley on specified vehiclesRestores performance - fixes a failed, squealing or groaning noise from a worn idler pulley
    $9.89 - $15.05
  • Gates® - Micro-V™ V-Ribbed Belt
    Gates®Micro-V™ V-Ribbed Belt
    0
    # 3034693979
    Mercury Mountaineer 2004, Micro-V™ V-Ribbed Belt by Gates®. Gates is the largest global manufacturer of OE timing belts. This means Gates is able to cover the Aftermarket with timing belts that are OE-equivalent, or better, in service...
    Special belt construction eliminates belt noise, reduces tension loss, and solves problem drive applicationsUtilizes advanced materials like Aramid Fiber found in bullet-proof vests and crack and heat-resistant EPDM materials
    $31.89 - $35.74
  • ACDelco® - Professional™ Standard V-Ribbed Serpentine Belt
    ACDelco®Professional™ Standard V-Ribbed Serpentine Belt
    0
    # 4880992538
    Mercury Mountaineer 2004, Professional™ Standard V-Ribbed Serpentine Belt by ACDelco®. Made of EPDM rubber for long life and quiet, dependable performance, ACDelco Professional Automotive Belts are designed to meet or exceed OEM...
    Made with precision and quality in mindDesigned to meet your specific needs
    $44.73 - $54.76




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2004 Mercury Mountaineer Engine Cooling Reviews

1 review
Fixed my leak issue on the 2004 Explorer.
Posted by Walt (Portland, OR) / August 20, 20232004 Ford Explorer
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