HomeBelts and Cooling > Gaskets and Sealing SystemsFel-Pro 35707 Engine Coolant Thermostat Housing Seal
Part #: 35707

Fel-Pro 35707 Engine Coolant Thermostat Housing Seal

⚙️ 1 vehicles fit this part
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OE Direct Replacement — Bolt-on fit, no modifications needed
🚗Fitment: Ford, Focus
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Overview of Fel-Pro Engine Coolant Thermostat Housing Seal 35707

The Fel-Pro 35707 engine coolant thermostat housing seal is designed specifically for Ford Focus models, providing a reliable seal to maintain optimal engine temperature. This premium-grade gasket ensures a precise fit and durability for effective cooling system performance.

  • Inside diameter options: 1.860 inches (47.2 mm)
  • Thickness: 0.235 inches (5.9 mm)
  • Premium grade material for enhanced sealing
  • Zero mounting holes for a clean, secure fit
  • Compatible with Ford Focus cooling systems

Detailed Product Description

The Fel-Pro 35707 thermostat housing seal is engineered to meet the exact specifications required for the Ford Focus engine coolant system. With an inside diameter of 1.860 inches (47.2 mm) and a thickness of 0.235 inches (5.9 mm), this seal provides a tight, leak-resistant barrier between the thermostat housing and engine block. The premium grade material used in this gasket offers resistance to heat and coolant chemicals, ensuring long-lasting performance under demanding operating conditions. The absence of mounting holes simplifies installation and reduces potential leak points, making it a dependable choice for maintaining engine temperature regulation.

Compatible Vehicles and Applications

This engine coolant thermostat housing seal is compatible with various Ford Focus models, designed to fit precisely within the cooling system assembly. It is intended for use in:

  • Sealing thermostat housing to prevent coolant leaks
  • Maintaining proper engine temperature regulation
  • Replacing worn or damaged thermostat housing seals
  • Addressing coolant leaks around the thermostat housing
  • Preventing overheating caused by seal failure

Installation Notes and Tips

When installing the Fel-Pro 35707 thermostat housing seal, ensure the mating surfaces are clean and free of old gasket material or debris. Proper surface preparation is critical to achieving a leak-free seal. Align the seal carefully with the thermostat housing and engine block, noting that this part does not have mounting holes, so precise positioning is essential. Use manufacturer-recommended torque specifications when securing the thermostat housing to avoid distortion or damage to the seal.

Quality Assurance and Warranty

Fel-Pro manufactures the 35707 thermostat housing seal to meet stringent quality standards, using premium materials designed for durability and resistance to coolant system chemicals. While specific warranty details may vary, Fel-Pro products typically come with a limited warranty against defects in material and workmanship, providing confidence in the product's reliability for Ford Focus cooling system repairs.

This part fits 1 vehicles. Search below:

YearMakeModelLitersCylindersPositionNotes
2004FordFocus2.0LL4N/A

* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.

This part directly replaces or is cross-referenced with the following part numbers:

113891C31793W707958S300WO8654

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.