MERCURY MOUNTAINEER Thermostats, Housings & Fillers

Thermostat, High Performance, Mechanical, 53mm Outside Diameter, 180 degrees, High-flow, AMC, Buick, Cadillac, Chrysler, Ford, Hudson, Each

Part Number: EDL-8604

4.43 out of 5 stars ( 21 )

Estimated Ship Date: Tomorrow

Thermostat, High Performance, Mechanical, 53mm Outside Diameter, 160 degrees, High-flow, AMC, Buick, Cadillac, Chrysler, Ford, Hudson, Each

Part Number: EDL-8603

4.56 out of 5 stars ( 16 )

Estimated Ship Date: Tomorrow

Thermostat, High Performance, Mechanical, 53mm Outside Diameter, 195 degrees, High-flow, AMC, Buick, Cadillac, Chrysler, Ford, Hudson, Each

Part Number: EDL-8605

4.75 out of 5 stars ( 4 )

Estimated Ship Date: Tomorrow

Thermostat, Powertech, 180 Degree, Stainless Steel, Each

Part Number: JET-10170

4.57 out of 5 stars ( 42 )

Estimated Ship Date: Tomorrow

Thermostat Mechanical, Brass/Stainless Steel, 190 Degree. Ford, Lincoln, Mercury. Each

Part Number: MOF-RT1254

Not Yet Reviewed

Estimated Ship Date: Tomorrow

Thermostat, Spec-R, 160 Degrees F, Stainless Steel/Copper, Universal, Each

Part Number: SNN-MRD100

Not Yet Reviewed

Estimated Ship Date: Tomorrow

Thermostat, Mechanical, Standard-flow, 190 degrees, Copper/Steel, Ford, Lincoln, Mercury, Each

Part Number: MOF-RT1167

Not Yet Reviewed

Estimated Ship Date: Tomorrow

Thermostat, Spec-R, 160 Degrees F, Steel/Copper, Universal, Each

Part Number: SNN-MRD101

Not Yet Reviewed

Estimated Ship Date: Tomorrow

Water Neck, Replacement, Stock Style, Plastic, Black, Ford, Mazda, Mercury, Each

Part Number: MOF-RH144

Not Yet Reviewed

Estimated Ship Date: Tomorrow if ordered today

• Special Order

Engine Coolant Thermostat Housing

Part Number: RNB-902-1019

Not Yet Reviewed

Estimated Ship Date: Nov 17, 2025 if ordered today

• Special Order

UltraStat Thermostat Kit-192 Degrees w/ Gasket

Part Number: SNN-4884KTUS

Not Yet Reviewed

Estimated Ship Date: Nov 12, 2025 if ordered today

• Special Order

Engine Coolant Water Outlet

Part Number: FSS-85400

Not Yet Reviewed

Estimated Ship Date: Nov 12, 2025 if ordered today

• Special Order

Thermostat, Powertech, 180 Degree, Stainless Steel, Ford, V6, Each

Part Number: JET-10142

3.0 out of 5 stars ( 2 )

Estimated Ship Date: Jan 19, 2026 if ordered today

• Drop Ship
• Special Order

Water Neck, Replacement, Stock Style, Plastic, Black, Ford, Mazda, Mercury, Each

Part Number: MOF-RH165

Not Yet Reviewed

Estimated Ship Date: Tomorrow if ordered today

• Special Order

Water Neck, Stock Style, Natural, Outlet Side, Ford, Mercury, Each

Part Number: FSS-85172

Not Yet Reviewed

Estimated Ship Date: Nov 12, 2025 if ordered today

• Special Order

Water Neck, Replacement, Ford, Mercury, Each

Part Number: FSS-85189

Not Yet Reviewed

Estimated Ship Date: Nov 12, 2025 if ordered today

• Special Order

Water Neck, Stock Style, Ford, Mercury, Mazda, 4.0L, Each

Part Number: FSS-85139

Not Yet Reviewed

Estimated Ship Date: Nov 12, 2025 if ordered today

• Special Order

Water Neck, Composite, Black, Ford, Mazda, Mercury, Each

Part Number: FSS-85140

Not Yet Reviewed

Estimated Ship Date: Nov 12, 2025 if ordered today

• Special Order

Water Neck, Composite, Black, Ford, Mercury, Each

Part Number: FSS-85138

Not Yet Reviewed

Estimated Ship Date: Nov 12, 2025 if ordered today

• Special Order

Engine Coolant Water Outlet and Thermostat Housing Kit with Thermostat

Part Number: FSS-85673

Not Yet Reviewed

Estimated Ship Date: Nov 12, 2025 if ordered today

• Special Order

Thermostat And Housing Assembly

Part Number: RNB-902-844

Not Yet Reviewed

Estimated Ship Date: Nov 17, 2025 if ordered today

• Special Order

Engine Coolant Thermostat Housing

Part Number: RNB-902-1020

Not Yet Reviewed

Estimated Ship Date: Nov 17, 2025 if ordered today

• Special Order

Engine Coolant Thermostat Housing

Part Number: RNB-902-1029

Not Yet Reviewed

Estimated Ship Date: Nov 17, 2025 if ordered today

• Special Order

Engine Coolant Thermostat Housing

Part Number: RNB-902-1006

Not Yet Reviewed

Estimated Ship Date: Nov 17, 2025 if ordered today

• Special Order

CONNECTION - WATER OUTLET

Part Number: MOF-RH167

Not Yet Reviewed

Estimated Ship Date: Tomorrow if ordered today

• Special Order