HomeBelts and Cooling > Gaskets and Sealing SystemsGenuine NBB2217AC Engine Coolant Thermostat Housing Gasket
Part #: NBB2217AC

Genuine NBB2217AC Engine Coolant Thermostat Housing Gasket

⚙️ 41 vehicles fit this part
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OE Direct Replacement — Bolt-on fit, no modifications needed
🚗Fitment: Jaguar, Vanden Plas, XJ6, XJR, and XJS
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Reliable Engine Coolant Thermostat Housing Gasket for Jaguar Models

The Genuine NBB2217AC engine coolant thermostat housing gasket is designed specifically for Jaguar vehicles, including the Vanden Plas, XJ6, XJR, and XJS models. This gasket ensures a secure seal between the thermostat housing and engine block, helping maintain optimal engine temperature and preventing coolant leaks.

Key Features of the Genuine NBB2217AC Thermostat Housing Gasket

  • Precision-engineered for Jaguar Vanden Plas, XJ6, XJR, and XJS models
  • Durable material designed to withstand high engine temperatures and pressure
  • Ensures a tight seal to prevent coolant leaks and maintain engine cooling efficiency
  • OEM-quality fit and finish for reliable performance
  • Part number NBB2217AC for accurate identification and compatibility

Detailed Description of the Engine Coolant Thermostat Housing Gasket

This Genuine engine coolant thermostat housing gasket (part number NBB2217AC) is manufactured to meet the exact specifications required by Jaguar vehicles. It fits the thermostat housing on models such as the Vanden Plas, XJ6, XJR, and XJS, providing a critical seal that prevents coolant from escaping the engine cooling system. The gasket material is engineered to resist degradation from heat and coolant exposure, ensuring long-lasting performance and helping maintain consistent engine operating temperatures.

Common Issues Addressed by This Thermostat Housing Gasket

  • Prevents coolant leaks around the thermostat housing
  • Eliminates engine overheating caused by coolant loss
  • Stops coolant contamination and potential engine damage
  • Maintains proper engine temperature regulation
  • Reduces risk of gasket failure due to heat and pressure

Installation Notes and Tips

  • Ensure the thermostat housing and engine block surfaces are clean and free of old gasket material before installation
  • Use the Genuine NBB2217AC gasket to guarantee proper fit and seal
  • Torque bolts to manufacturer specifications to avoid gasket damage
  • Inspect the thermostat housing for cracks or warping during replacement
  • Replace the gasket whenever the thermostat housing is removed to maintain sealing integrity

Quality Assurance and Warranty Information

The Genuine NBB2217AC thermostat housing gasket is produced to meet OEM standards for Jaguar vehicles, ensuring reliable fitment and durability. While specific warranty details may vary, Genuine parts typically come with a limited warranty against manufacturing defects, providing confidence in the product's quality and performance.

This part fits 41 vehicles. Search below:

YearMakeModelLitersCylindersPositionNotes
1997JaguarVanden PlasN/A
1997JaguarVanden PlasN/AThermostat Cover to Engine Coolant Thermostat Housing Gasket
1997JaguarXJ6N/A
1997JaguarXJ6N/AThermostat Cover to Engine Coolant Thermostat Housing Gasket
1997JaguarXJRN/A
1997JaguarXJRN/AThermostat Cover to Engine Coolant Thermostat Housing Gasket
1996JaguarVanden PlasN/A
1996JaguarVanden PlasN/AThermostat Cover to Engine Coolant Thermostat Housing Gasket
1996JaguarXJ6N/A
1996JaguarXJ6N/AThermostat Cover to Engine Coolant Thermostat Housing Gasket
1996JaguarXJRN/A
1996JaguarXJRN/AThermostat Cover to Engine Coolant Thermostat Housing Gasket
1996JaguarXJSN/AThermostat Cover to Engine Coolant Thermostat Housing Gasket
1995JaguarVanden PlasN/A
1995JaguarVanden PlasN/AThermostat Cover to Engine Coolant Thermostat Housing Gasket
1995JaguarXJ6N/A
1995JaguarXJ6N/AThermostat Cover to Engine Coolant Thermostat Housing Gasket
1995JaguarXJRN/A
1995JaguarXJRN/AThermostat Cover to Engine Coolant Thermostat Housing Gasket
1995JaguarXJS4.0LL6N/AThermostat Cover to Engine Coolant Thermostat Housing Gasket
1994JaguarVanden PlasN/AThermostat Cover to Engine Coolant Thermostat Housing Gasket
1994JaguarXJ6N/AThermostat Cover to Engine Coolant Thermostat Housing Gasket
1994JaguarXJS4.0LL6N/AThermostat Cover to Engine Coolant Thermostat Housing Gasket
1993JaguarVanden PlasN/AThermostat Cover to Engine Coolant Thermostat Housing Gasket
1993JaguarXJ6N/AThermostat Cover to Engine Coolant Thermostat Housing Gasket
1993JaguarXJSN/AThermostat Cover to Engine Coolant Thermostat Housing Gasket
1992JaguarVanden PlasN/AThermostat Cover to Engine Coolant Thermostat Housing Gasket
1992JaguarXJ64.0LL6N/AThermostat Cover to Engine Coolant Thermostat Housing Gasket
1992JaguarXJ6N/AThermostat Cover to Engine Coolant Thermostat Housing Gasket
1991JaguarVanden PlasN/AThermostat Cover to Engine Coolant Thermostat Housing Gasket
1991JaguarXJ64.0LL6N/AThermostat Cover to Engine Coolant Thermostat Housing Gasket
1991JaguarXJ6N/AThermostat Cover to Engine Coolant Thermostat Housing Gasket
1990JaguarVanden PlasN/AThermostat Cover to Engine Coolant Thermostat Housing Gasket
1990JaguarXJ64.0LL6N/AThermostat Cover to Engine Coolant Thermostat Housing Gasket
1990JaguarXJ6N/AThermostat Cover to Engine Coolant Thermostat Housing Gasket
1989JaguarVanden PlasN/AThermostat Cover to Engine Coolant Thermostat Housing Gasket
1989JaguarXJ63.6LL6N/AThermostat Cover to Engine Coolant Thermostat Housing Gasket
1989JaguarXJ6N/AThermostat Cover to Engine Coolant Thermostat Housing Gasket
1988JaguarVanden PlasN/AThermostat Cover to Engine Coolant Thermostat Housing Gasket
1988JaguarXJ63.6LL6N/AThermostat Cover to Engine Coolant Thermostat Housing Gasket
1988JaguarXJ6N/AThermostat Cover to Engine Coolant Thermostat Housing Gasket

* 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:

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