HomeBelts and Cooling > Gaskets and Sealing SystemsFel-Pro 35702 Engine Coolant Thermostat Housing Seal
Part #: 35702

Fel-Pro 35702 Engine Coolant Thermostat Housing Seal

⚙️ 40 vehicles fit this part
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OE Direct Replacement — Bolt-on fit, no modifications needed
🚗Fitment: Ford, E-350 Club Wagon, E-350 Super Duty, Excursion, F-250 Super Duty, F-350 Super Duty, E-350 Econoline Club Wagon, E-350 Econoline, F-250 HD, F-350, and F-250
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Overview of Fel-Pro Engine Coolant Thermostat Housing Seal 35702

The Fel-Pro 35702 Engine Coolant Thermostat Housing Seal is designed for reliable sealing performance in Ford vehicles. This premium-grade gasket is compatible with various Ford models, including the E-350 Club Wagon, F-250 Super Duty, and Excursion, ensuring proper coolant system function.

  • Premium grade material for enhanced durability
  • Specifically designed for engine coolant thermostat housing
  • Compatible with multiple Ford truck and van models
  • Part number 35702 for precise identification
  • Zero mounting holes for a clean, secure fit

Detailed Product Description

The Fel-Pro 35702 thermostat housing seal is engineered to provide a tight, leak-free seal between the thermostat housing and engine block. Constructed from premium materials, this gasket withstands high temperatures and coolant exposure, maintaining integrity over time. The absence of mounting holes simplifies installation and reduces the risk of misalignment. This seal is compatible with Ford vehicles such as the E-350 Econoline Club Wagon, F-350 Super Duty, and F-250 HD, making it a suitable replacement part for maintaining engine cooling efficiency.

Applications and Common Issues Addressed

  • Prevents coolant leaks at the thermostat housing
  • Eliminates overheating caused by coolant loss
  • Resolves engine performance issues related to thermostat seal failure
  • Helps maintain proper engine temperature regulation
  • Prevents contamination of coolant system from external debris

Installation Notes and Tips

Before installing the Fel-Pro 35702 seal, ensure the thermostat housing and engine block surfaces are clean and free of old gasket material or debris. The zero mounting hole design requires careful alignment to avoid leaks. Use appropriate torque specifications for the thermostat housing bolts to prevent warping or damage. It is recommended to inspect the thermostat and housing for wear or damage during installation to ensure optimal performance.

Quality Assurance and Warranty

Fel-Pro manufactures the 35702 thermostat housing seal to meet stringent quality standards, ensuring consistent fit and function. The premium grade material selection supports long-term durability under demanding engine conditions. 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.

This part fits 40 vehicles. Search below:

YearMakeModelLitersCylindersPositionNotes
2003FordE-350 Club Wagon7.3LV8N/A
2003FordE-350 Super Duty7.3LV8N/A
2003FordExcursion7.3LV8N/A
2003FordF-250 Super Duty7.3LV8N/A
2003FordF-350 Super Duty7.3LV8N/A
2002FordE-350 Econoline Club Wagon7.3LV8N/A
2002FordE-350 Super Duty7.3LV8N/A
2002FordExcursion7.3LV8N/A
2002FordF-250 Super Duty7.3LV8N/A
2002FordF-350 Super Duty7.3LV8N/A
2001FordE-350 Econoline Club Wagon7.3LV8N/A
2001FordE-350 Super Duty7.3LV8N/A
2001FordExcursion7.3LV8N/A
2001FordF-250 Super Duty7.3LV8N/A
2001FordF-350 Super Duty7.3LV8N/A
2000FordE-350 Econoline Club Wagon7.3LV8N/A
2000FordE-350 Super Duty7.3LV8N/A
2000FordExcursion7.3LV8N/A
2000FordF-250 Super Duty7.3LV8N/A
2000FordF-350 Super Duty7.3LV8N/A
1999FordE-350 Econoline Club Wagon7.3LV8N/A
1999FordE-350 Super Duty7.3LV8N/A
1999FordF-250 Super Duty7.3LV8N/A
1999FordF-350 Super Duty7.3LV8N/A
1998FordE-350 Econoline7.3LV8N/A
1998FordE-350 Econoline Club Wagon7.3LV8N/A
1997FordE-350 Econoline7.3LV8N/A
1997FordE-350 Econoline Club Wagon7.3LV8N/A
1997FordF-250 HD7.3LV8N/A
1997FordF-3507.3LV8N/A
1996FordE-350 Econoline7.3LV8N/A
1996FordE-350 Econoline Club Wagon7.3LV8N/A
1996FordF-2507.3LV8N/A
1996FordF-3507.3LV8N/A
1995FordE-350 Econoline7.3LV8N/A
1995FordE-350 Econoline Club Wagon7.3LV8N/A
1995FordF-2507.3LV8N/A
1995FordF-3507.3LV8N/A
1994FordF-2507.3LV8N/A
1994FordF-3507.3LV8N/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:

113391C32036YC3Z8255AA

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