FEBI BILSTEIN 23529 Thermostat

Compatible with BMW 3 (E46) , BMW 3 Touring (E46) , BMW 5 (E39) Show more info
Ensures optimal engine operating temperature. Maintains consistent coolant flow for efficient performance.
34.90 EUR
inc. VAT 21%
In stock 7
Delivery 1 day (15.05.2026)
PN 23529
Make FEBI BILSTEIN
EAN 4027816235293

This FEBI BILSTEIN thermostat (part code 23529) is designed to regulate your engine's operating temperature. By controlling the flow of coolant, it helps the engine reach and maintain its ideal working temperature quickly and efficiently. Proper temperature regulation is crucial for engine longevity and fuel efficiency. A malfunctioning thermostat can lead to overheating or an engine that runs too cold, both of which can cause increased wear and reduced performance. This part ensures your cooling system functions as intended. FEBI BILSTEIN is known for producing high-quality automotive components. This thermostat is manufactured to meet stringent standards, providing a reliable solution for your vehicle's cooling system needs.

  • Regulates engine operating temperature
  • Controls coolant flow
  • Promotes efficient engine performance
  • Helps prevent overheating
  • Ensures optimal fuel economy
  • High-quality construction by FEBI BILSTEIN
  • Direct fit for compatible vehicles
Opening temperature
+85
Additional article/Additional information
with gasket
Housing type
with housing
  • BMW
    • 3 (E46)
      • 320 d (100kW/136PS)
      • 318 d (85kW/116PS)
    • 3 Touring (E46)
      • 320 d (100kW/136PS)
      • 318 d (85kW/115PS)
    • 5 (E39)
      • 520 d (100kW/136PS)
    • 5 Touring (E39)
      • 520 d (100kW/136PS)
    • 3 Compact (E46)
      • 318 td (85kW/115PS)
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