TOPRAN Thermostat 401 482

Compatible with MERCEDES-BENZ VITO Autobuss (W638) , MERCEDES-BENZ V-CLASS (638/2) , MERCEDES-BENZ VITO Furgons (W638) Show more info
Ensures optimal engine temperature by regulating coolant flow. Essential for efficient engine operation and preventing overheating.
13.80 EUR
inc. VAT 21%
In stock 8
Delivery 1 day (14.05.2026)
PN 401 482
Make TOPRAN

This TOPRAN thermostat (part code 401 482) is designed to maintain your engine's ideal operating temperature. It precisely controls the flow of coolant through the radiator, opening and closing as needed to keep the engine from overheating or running too cold. A properly functioning thermostat is crucial for engine health and fuel efficiency. It helps the engine reach its optimal working temperature quickly after a cold start, reducing wear and emissions. When the engine reaches its peak operating temperature, the thermostat opens to allow coolant to circulate through the radiator, dissipating excess heat. This component is manufactured to meet stringent quality standards, ensuring reliable performance and durability. Replacing a faulty thermostat can prevent serious engine damage, such as blown head gaskets or warped cylinder heads, which can result from prolonged overheating. Ensure your vehicle's cooling system is operating at peak efficiency with this high-quality TOPRAN thermostat. It is a direct fit for compatible models, making installation straightforward for mechanics and DIY enthusiasts alike.

  • Regulates engine coolant flow for optimal temperature control
  • Prevents engine overheating and undercooling
  • Contributes to fuel efficiency and reduced emissions
  • Helps engine reach operating temperature quickly
  • Durable construction for long-lasting performance
  • Direct fit for compatible vehicle applications
  • Part number: 401 482
  • Brand: TOPRAN
Additional article/Additional information
with gasket
Housing type
with housing
Opening temperature
+80
Housing material
Aluminum
  • MERCEDES-BENZ
    • VITO Autobuss (W638)
      • 108 D 2.3 (638.164) (58kW/79PS)
      • 110 TD 2.3 (638.174) (72kW/98PS)
    • V-CLASS (638/2)
      • V 230 TD (638.274) (72kW/98PS)
    • VITO Furgons (W638)
      • 108 D 2.3 (638.064, 638.068) (58kW/79PS)
      • 110 D 2.3 (638.074, 638.078) (72kW/98PS)
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