TOPRAN 501 310 Thermostat

Compatible with BMW 3 (E46) , BMW Z3 Roadster (E36) , BMW 3 Coupe (E46) Show more info
Ensures optimal engine temperature regulation. Maintains consistent coolant flow for efficient operation.
21.77 EUR
inc. VAT 21%
In stock 28
Delivery 1 day (14.05.2026)
PN 501 310
Make TOPRAN

This TOPRAN thermostat (part code 501 310) is designed to precisely control your engine's operating temperature. By regulating the flow of coolant, it ensures the engine reaches and maintains its ideal working temperature quickly and efficiently. Proper temperature regulation is crucial for engine performance, fuel economy, and emissions control. A malfunctioning thermostat can lead to overheating or undercooling, both of which can cause significant engine damage and reduce efficiency. This part is manufactured to meet stringent quality standards, providing reliable performance and durability. It is a direct fit for compatible vehicles, ensuring a straightforward installation process.

  • Maintains optimal engine operating temperature
  • Regulates coolant flow for efficient performance
  • Helps improve fuel economy
  • Contributes to reduced emissions
  • Durable construction for long service life
  • Designed for precise temperature control
  • Direct fit for compatible applications
Additional article/Additional information
with gasket
Additional article/Additional info 2
with sensor
Opening temperature
+105
Housing type
with housing
Housing material
Plastic
  • BMW
    • 3 (E46)
      • 318 i (87kW/118PS)
      • 316 i (77kW/105PS)
      • 316 i (77kW/105PS)
    • Z3 Roadster (E36)
      • 1.9 i (87kW/118PS)
    • 3 Coupe (E46)
      • 318 Ci (87kW/118PS)
      • 316 Ci (77kW/105PS)
    • 3 Touring (E46)
      • 318 i (87kW/118PS)
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