Thermostats & Parts for 2018 Ford Expedition
Select Thermostats & Parts part
Thermostat Outlet Bolt
Part Number: W503277-S437
Ford Notes: PARTS: Part included with thermostat housing.
Other Names: Thermostat Housing Bolt, Water Outlet Bolt, Controller Bolt, Oil Cooler Bolt, Water Pump Assembly Bolt, Thermostat Bolt, Water Pump...
Replaces: w503277s450
Description: 2018-24. 2.7L, m6x25mm. 7.3L. 3.5L turbo. 3.0L, m6x25mm. 3.7L. 3.0L with hybrid, main. 2.7L, 2017-24. 2.7L turbo. 2.7L, 2015-16.
MSRP $4.00
$2.36
Engine Coolant Thermostat Kit
Part Number: HL3Z-8A586-C
Ford Notes: Includes: Thermostat, Gasket, And Housing.
Other Names: Water Outlet, Engine Coolant Thermostat Kit, Connection Water Outlet, rh314
Replaces: hl3z8a586a, hl3z8a586b, rh246, rh262
Description: Expedition, Navigator. F150. 3.5L with turbo, from 09/26/2016. 2017-20. Incl.Gasket,Housing and Thermostat.
MSRP $186.67
$132.16
Thermostat Gasket
Part Number: HL3Z-8255-A
Ford Notes: PARTS: Part included with thermostat housing.
Other Names: Gasket, Engine Coolant Thermostat Gasket, Thermostat O-Ring, Seal Thermostat, rg640
MSRP $10.45
$6.79
Hose & Tube Assembly
Part Number: JL3Z-8C289-B
Ford Other Names: Hose Assembly
Replaces: jl3z8c289a
Description: 2018-21.
MSRP $305.45
$198.24
Motorcraft™ Engine Coolant Thermostat Kit
Part Number: RH-314
Ford Notes: Includes: Thermostat, Gasket, And Housing.
Other Names: Motorcraft™ Water Outlet, Motorcraft™ Thermostat Housing, Connection Water Outlet
Description: Expedition, Navigator. Incl.Gasket,Housing and Thermostat. F150. 3.5L with turbo, from 09/26/2016. To 01/18/2022. 2017-20.
MSRP $186.67
$132.16
Auxiliary Pump
Part Number: HL3Z-8501-C
Ford Other Names: Cover, Rear Housing, Engine Coolant Outlet Flange, pw660
Replaces: hl3z8501b, pw577
Description: F150. Incl.Gasket. 2017-20. 2021-23. 3.5L. To Block.
MSRP $51.45
$33.39
Thermostat Housing O-Ring
Part Number: HL3Z-8527-B
Ford Other Names: Housing Gasket, Engine Coolant Thermostat Housing Gasket, Engine Coolant Thermostat Housing O-Ring, Seal
Replaces: hl3z8527a
Description: F150. 2017-20. 2021-23. O-Ring. Right. 3.5L.
MSRP $15.05
$10.66
Water Pump Assembly Bolt
Part Number: W503278-S437
Ford Other Names: Auxiliary Pump Bolt, Water Pump Bolt, Adapter Bolt, Water Outlet Bolt, Belt Tensioner Bolt, Connector Tube Bolt, Thermostat Outlet...
MSRP $4.00
$2.36
Motorcraft™ Hose & Tube Assembly
Part Number: KM-7997
Ford Other Names: Motorcraft™ Engine Coolant Crossover Pipe, Hose Assembly
Description: 2018-21.
MSRP $305.45
$198.24
Engine Coolant Thermostat
Part Number: HL3Z-8575-B
Ford Notes: PARTS: Part included with thermostat housing.
Other Names: Thermostat, Thermostat Assembly, rt1252
Replaces: hl3z8575a, rt1238
Description: Expedition, Navigator. F150. 3.5L with turbo, from 09/26/2016. To 01/18/2022. 2017-20.
MSRP $33.64
$21.83
Water Inlet Tube O-Ring
Part Number: FT4Z-6N652-D
Ford Positions: LEFT, RIGHT
Notes: PARTS: part included with oil inlet tube.,PARTS: Part included with water inlet tube.,PARTS: Part included with water outlet.
Other Names: Turbocharger Oil Line Gasket, Water Outlet Gasket, Water Inlet Tube Gasket, Water Outlet O-Ring, Oil Inlet Tube O-Ring, Water Inlet...
MSRP $7.76
$5.04
Motorcraft™ Engine Coolant Thermostat
Part Number: RT-1252
Ford Notes: PARTS: Part included with thermostat housing.
Other Names: Motorcraft™ Thermostat, Thermostat Assembly
Description: Expedition, Navigator. To 01/18/2022. F150. 3.5L with turbo, from 09/26/2016. 2017-20.
MSRP $33.64
$21.83
Thermostat Housing Gasket
Part Number: HL3Z-8507-D
Ford Notes: PARTS: Part included with thermostat housing.
Other Names: Thermostat Housing O-Ring, Engine Coolant Thermostat Housing Gasket, Gasket Water Pump
Description: O-Ring. Left. 2017-20. 2021-23. 3.5L.
MSRP $21.67
$15.34
Engine Cylinder Head Bolt
Part Number: W503279-S437
Ford Other Names: Engine Intake Manifold Bolt, Adapter Bolt, Thermostat Housing Screw, Thermostat Outlet Bolt, Thermostat Housing Bolt, Engine Oil...
Description: 3.7L. 6.7L, 2020-22. 4.6L, 2007-09. Thermostat hsng,screw. 2021-23. 3.5L, m6x30mm. 6 x 30mm. All Required.
MSRP $4.00
$2.36
Engine Cylinder Head Bolt
Part Number: W503285-S437
Ford Other Names: Water Outlet Pipe Bolt, Bolt And Washer Assembly Hex.Head
Description: All Required. 5.2L.
MSRP $5.00
$2.95
Thermostat Housing Bolt
Part Number: W713197-S437
Ford Other Names: Tube Assembly Bolt, Water Pipe Bolt, Thermostat Housing Upper Bolt, Thermostat Unit Bolt, Engine Coolant Thermostat Housing Bolt,...
MSRP $6.75
$3.99
Water Outlet Gasket
Part Number: HL3Z-8590-A
Ford Other Names: Connector Tube Seal, Housing Gasket, Water Inlet Seal, Engine Coolant Outlet Gasket, Engine Coolant Water Outlet Seal, Seal
Description: F150. Upper. 2017-20. 2021-23. O-Ring. Outlet Flange. To Timing Cover. 3.5L.
MSRP $15.18
$6.51
Engine Water Pump Housing Bolt
Part Number: W503280-S437
Ford Other Names: Ignition Coil Bolt, Water Manifold Bolt, Water Outlet Bolt, Outlet Tube Bolt, Air Duct Bolt, Mount Bracket Mount Bolt, A/C...
Replaces: w701607s309
Description: 3.3L hev. M6x35mm. 6.7L diesel. 2021-23, 3.5L. 2017-20 3.5L with turbo. Ignition coil,bolt.
MSRP $4.00
$2.36
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