TOPRAN Thermostat - Coolant 503 755

Compatible with BMW 5 (F10) , BMW 5 Touring (F11) , BMW 5 Gran Turismo (F07) Show more info
Ensures optimal engine temperature with this quality coolant thermostat. Designed for reliable performance and efficient engine operation.
32.27 EUR
inc. VAT 21%
In stock 6
Delivery 1 day (15.05.2026)
PN 503 755
Make TOPRAN

This TOPRAN thermostat (part code 503 755) is engineered to regulate your engine's coolant temperature, ensuring it operates within the optimal range for efficiency and longevity. A properly functioning thermostat is crucial for preventing both overheating and undercooling, both of which can lead to decreased performance and increased wear on engine components. TOPRAN parts are known for their durability and adherence to manufacturing standards, providing a dependable solution for your vehicle's cooling system needs.

  • Regulates engine coolant temperature
  • Promotes optimal engine performance
  • Helps prevent overheating and undercooling
  • Durable construction for reliable operation
  • Direct fit for specific vehicle applications
  • Part number: 503 755
  • Brand: TOPRAN
Housing type
with housing
Opening temperature
103
Housing material
GFK (Glass Fiber Reinforced Plastic)
  • BMW
    • 5 (F10)
      • 535 i xDrive (225kW/306PS)
      • ActiveHybrid (250kW/340PS)
      • 535 i (225kW/306PS)
      • 535 i (240kW/326PS)
      • 535 i xDrive (240kW/326PS)
    • 5 Touring (F11)
      • 535 i xDrive (225kW/306PS)
      • 535 i (225kW/306PS)
      • 535 i (240kW/326PS)
      • 535 i xDrive (240kW/326PS)
    • 5 Gran Turismo (F07)
      • 535 i (225kW/306PS)
      • 535 i xDrive (225kW/306PS)
    • 7 (F01, F02, F03, F04)
      • 740 i, Li (235kW/320PS)
    • 6 Kabriolets (F12)
      • 640 i xDrive (235kW/320PS)
    • 6 Coupe (F13)
      • 640 i xDrive (235kW/320PS)
    • 6 Gran Coupe (F06)
      • 640 i xDrive (235kW/320PS)
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