HomeBelts and Cooling > Thermostat and HousingRein CTI0002 Engine Coolant Thermostat
Part #: CTI0002

Rein CTI0002 Engine Coolant Thermostat

⚙️ 26 vehicles fit this part
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OE Direct Replacement — Bolt-on fit, no modifications needed
🚗Fitment: Volkswagen, Beetle, Golf, Jetta, and Passat
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Reliable Engine Coolant Thermostat for Volkswagen Vehicles

The Rein CTI0002 engine coolant thermostat is designed specifically for Volkswagen models including Beetle, Golf, Jetta, and Passat. Engineered to meet original equipment specifications, this thermostat helps maintain optimal engine temperature for efficient performance.

Key Features of Rein CTI0002 Thermostat

  • Matches original equipment design specifications for precise fit and function
  • Includes all necessary gaskets and seals for proper installation
  • Manufactured under strict engineering standards to ensure durability
  • Thermostat calibrated to 80 degrees Celsius to maintain optimal engine running temperature
  • Application-specific design tailored for Volkswagen Beetle, Golf, Jetta, and Passat

Detailed Product Description

The Rein CTI0002 thermostat insert is an OE quality replacement part crafted to provide reliable temperature regulation in Volkswagen engines. Its design ensures seamless integration with the vehicle’s cooling system, maintaining the engine coolant flow at the correct temperature. The thermostat is set to open at 80 degrees Celsius, which helps prevent engine overheating and promotes fuel efficiency. This part comes complete with all necessary gaskets and seals, facilitating a straightforward installation process.

Common Applications and Issues Addressed

  • Prevents engine overheating by regulating coolant flow
  • Helps maintain consistent engine operating temperature
  • Reduces risk of engine damage caused by faulty thermostat operation
  • Improves fuel efficiency by ensuring proper engine warm-up
  • Compatible with Volkswagen Beetle, Golf, Jetta, and Passat models requiring a thermostat insert

Installation Notes and Tips

When installing the Rein CTI0002 thermostat, ensure the engine is cool before beginning work. Replace the thermostat housing gasket to prevent leaks and verify the thermostat orientation matches the original equipment. Proper torque specifications should be followed to avoid damage to the housing. This part is designed for direct replacement in Volkswagen Beetle, Golf, Jetta, and Passat models, simplifying the installation process.

Quality Assurance and Warranty

Manufactured to meet strict engineering standards, the Rein CTI0002 thermostat insert offers reliable performance and durability. While specific warranty details are not provided, Rein products are known for their adherence to OE quality standards, ensuring dependable operation within Volkswagen cooling systems.

BrandRein
Part NumberCTI0002
Application TypeApplicationspecific
Bullet Point 1Matches original equipment design specifications
Bullet Point 2All gaskets or seals necessary for installation are supplied with
Bullet Point 3Manufactured to strict engineering standards/specifications in ma
Bullet Point 4Thermostat set to 80 degrees celsius to maintain optimal running
Container TypeBx
Country of OriginCn
Item Height2.0000
Item Length3.0000
Item Level GTIN843266075876
Item Qty1
Item Quantity Size1
Item Quantity Size UOMEa
Item UOMEa
Item Weight0.2450
Item Weight Unit UOMLb
Item Width3.0000
Product Desc Extended 240Rein oe quality thermostat inserts are designed to be direct repl
Product Desc Invoice 40Rein thermostat insert
Product Desc Long 80Rein oe quality thermostat insert
Product Desc Short 20Thermostat insert

This part fits 26 vehicles. Search below:

YearMakeModelLitersCylindersPositionNotes
2014VolkswagenBeetle2.5LL5N/A80c
2014VolkswagenGolf2.5LL5N/A80c
2014VolkswagenJetta2.5LL5N/A80c
2014VolkswagenPassat2.5LL5N/A80c
2013VolkswagenBeetle2.5LL5N/A80c
2013VolkswagenGolf2.5LL5N/A80c
2013VolkswagenJetta2.5LL5N/A80c
2013VolkswagenPassat2.5LL5N/A80c
2012VolkswagenBeetle2.5LL5N/A80c
2012VolkswagenGolf2.5LL5N/A80c
2012VolkswagenJetta2.5LL5N/A80c
2012VolkswagenPassat2.5LL5N/A80c
2011VolkswagenGolf2.5LL5N/A80c
2011VolkswagenJetta2.5LL5N/A80c
2010VolkswagenBeetle2.5LL5N/A80c
2010VolkswagenGolf2.5LL5N/A80c
2010VolkswagenJetta2.5LL5N/A80c
2009VolkswagenBeetle2.5LL5N/A80c
2009VolkswagenJetta2.5LL5N/A80c
2008VolkswagenBeetle2.5LL5N/A80c
2008VolkswagenJetta2.5LL5N/A80c
2007VolkswagenBeetle2.5LL5N/A80c
2007VolkswagenJetta2.5LL5N/A80c
2006VolkswagenBeetle2.5LL5N/A80c
2006VolkswagenJetta2.5LL5N/A80c
2005VolkswagenJetta2.5LL5N/A80c

* 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:

07K121113B

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