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Fail-Safe Thermostat; 195-Degree (99-08 5.4L F-350 Super Duty)Find parts that fit my vehicle

Item SSD53681
16 Reviews of similar
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$20.99

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      Product Information

      Features, Description, Q&A

      Features

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      • Exclusive, Patented Design
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      • Locking Technology Prevents Costly Engine Damage
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      • 100% Tested and Calibrated
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      • Manufactured with the Highest Quality Materials from an OE Supplier
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      • Meets or Exceeds OEM Standards
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      • Bolt Hole Quantity 0
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      • Bypass Flange Diameter 27.68 Mm
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      • Bypass Flange Length 34.79 Mm
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      • Depth 33.53 Mm
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      • Design OEM
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      • Electric No
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      • Engine Coolant Thermostat Quantity 1
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      • Flange Height 4.06 Mm
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      • Flange Thickness 1.73 Mm
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      • Gasket or Seal Included No
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      • Gasket or Seal Material Rubber
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      • Gasket or Seal Required Yes
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      • Gasket Quantity 0
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      • Grade Type OEM
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      • Height 55.37 Mm
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      • Height Between Flanges 38.35 Mm
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      • Includes Jiggle Pin Check Valve Yes
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      • Installation Tool Included No
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      • Jiggle Pin Check Valve Quantity 1
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      • Fits 99-08 5.4L F-350 Super Duty
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      Description

      Fail-Safe Cooling Component. The Fail-Safe Thermostat, rated at 195 degrees, regulates engine temperature by controlling coolant flow to maintain optimal performance and prevent overheating. It is essential for engine longevity and efficiency in demanding automotive cooling systems.

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      Construction and Appearance. Manufactured with OEM quality materials including a copper case and wax compound for rapid temperature response. It features an offset design, an air relief valve, and OEM-style seals. The thermostat has a silver finish typical of OEM components.

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      Installation. Installation is straightforward with no drilling required, designed to fit directly as a replacement part. No special tools are included, but the process is generally considered simple for professional technicians.

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      Application. Specifically fits the 99-08 5.4L F-350 Super Duty model with no noted exclusions or special installation requirements.

      CA Residents: WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov

      4.4

      Reviews of similar Engine Products (16)

      Questions & Answers

      No questions about this product yet. Ask the First Question

      Will It Fit My F-350

      • 5.4L V8 - 99, 00, 01, 02, 03, 04, 05, 06, 07, 08