TOPRAN Thermostat, Coolant

Compatible with AUDI A3 (8P1) , VW GOLF V (1K1) , VW TOURAN (1T1, 1T2) Show more info
Ensures your engine operates at the optimal temperature for efficiency and longevity. A crucial component for regulating coolant flow.
17.35 EUR
inc. VAT 21%
In stock 8
Delivery 1 day (14.05.2026)
PN 110 355
Make TOPRAN

This TOPRAN thermostat is designed to precisely control the engine's operating temperature. By regulating the flow of coolant, it ensures the engine reaches and maintains its ideal thermal range, preventing overheating and optimizing fuel efficiency. A properly functioning thermostat is vital for engine health. It opens and closes to allow coolant to circulate through the radiator, dissipating heat. When the engine is cold, the thermostat remains closed, allowing the engine to warm up quickly to its efficient operating temperature. This component is manufactured to meet stringent quality standards, ensuring reliable performance and a long service life. Replacing a faulty thermostat can prevent serious engine damage and restore optimal performance. Key features include durable construction and precise temperature regulation. This makes it a dependable choice for maintaining your vehicle's cooling system.

  • Regulates engine operating temperature
  • Optimizes coolant flow
  • Prevents overheating
  • Enhances fuel efficiency
  • Durable construction for longevity
  • Ensures quick engine warm-up
  • Direct fit for specified applications
  • High-quality manufacturing standards
Additional article/Additional information
with gasket
Housing type
with housing
Opening temperature
87
Housing material
Plastic
  • AUDI
    • A3 (8P1)
      • 2.0 FSI (110kW/150PS)
    • A3 Sportback (8PA)
      • 2.0 FSI (110kW/150PS)
  • VW
    • GOLF V (1K1)
      • 2.0 FSI (110kW/150PS)
      • 2.0 FSI 4motion (110kW/150PS)
    • TOURAN (1T1, 1T2)
      • 2.0 FSI (110kW/150PS)
    • PASSAT B6 (3C2)
      • 2.0 FSI (110kW/150PS)
      • 2.0 FSI 4motion (110kW/150PS)
    • JETTA III (1K2)
      • 2.0 FSI (110kW/150PS)
    • PASSAT B6 Variant (3C5)
      • 2.0 FSI (110kW/150PS)
      • 2.0 FSI 4motion (110kW/150PS)
    • GOLF PLUS V (5M1, 521)
      • 2.0 FSI (110kW/150PS)
    • EOS (1F7, 1F8)
      • 2.0 FSI (110kW/150PS)
  • SEAT
    • ALTEA (5P1)
      • 2.0 FSI (110kW/150PS)
    • TOLEDO III (5P2)
      • 2.0 FSI (110kW/150PS)
    • LEON (1P1)
      • 2.0 FSI (110kW/150PS)
    • ALTEA XL (5P5, 5P8)
      • 2.0 FSI (110kW/150PS)
  • SKODA
    • OCTAVIA II (1Z3)
      • 2.0 FSI (110kW/150PS)
    • OCTAVIA II Combi (1Z5)
      • 2.0 FSI (110kW/150PS)
      • 2.0 FSI 4x4 (110kW/150PS)
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