FEBI BILSTEIN 17978 Thermostat

Compatible with AUDI 80 B2 Sedans (811, 813, 814, 819, 853) , AUDI 80 B3 Sedans (893, 894, 8A2) , VW GOLF I (17) Show more info
Ensures optimal engine temperature regulation. Maintains efficient coolant flow for consistent performance.
6.35 EUR
inc. VAT 21%
In stock 33
Delivery 1 day (15.05.2026)
PN 17978
Make FEBI BILSTEIN
EAN 4027816179788

This FEBI BILSTEIN thermostat (part code 17978) 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 longevity and fuel efficiency. A malfunctioning thermostat can lead to overheating or undercooling, both of which can cause significant engine damage and reduce performance. This component is engineered to meet high standards for reliability and durability. FEBI BILSTEIN is known for producing quality automotive components. This thermostat is built to provide dependable service, helping to keep your engine running smoothly under various driving conditions. Installation should be performed by a qualified technician to ensure proper fitment and function.

  • OE-quality component for reliable temperature control
  • Regulates coolant flow to maintain optimal engine temperature
  • Helps prevent engine overheating and undercooling
  • Contributes to fuel efficiency and reduced emissions
  • Durable construction for long-lasting performance
  • Designed for precise fitment and function
  • From a trusted manufacturer of automotive parts
Opening temperature
+80
Additional article/Additional info 2
with sealing ring
  • AUDI
    • 80 B2 Sedans (811, 813, 814, 819, 853)
      • 1.6 D (40kW/54PS)
      • 1.6 TD (51kW/70PS)
    • 80 B3 Sedans (893, 894, 8A2)
      • 1.6 D (40kW/54PS)
      • 1.6 TD (59kW/80PS)
    • 80 B4 Avant (8C5)
      • 1.9 TDI (66kW/90PS)
      • 1.9 TD (55kW/75PS)
  • VW
    • GOLF I (17)
      • 1.6 D (40kW/54PS)
      • 1.6 TD (51kW/70PS)
    • JETTA I (16)
      • 1.6 D (40kW/54PS)
      • 1.6 TD (51kW/70PS)
    • GOLF II (19E, 1G1)
      • 1.6 D (40kW/54PS)
      • 1.6 TD (51kW/70PS)
      • 1.6 TD (59kW/80PS)
    • JETTA II (19E, 1G2, 165)
      • 1.6 D (40kW/54PS)
      • 1.6 TD (51kW/70PS)
      • 1.6 TD (59kW/80PS)
    • PASSAT B2 (32B)
      • 1.6 D (40kW/54PS)
      • 1.6 TD (51kW/70PS)
    • PASSAT B3/B4 (3A2, 35I)
      • 1.6 TD (59kW/80PS)
      • 1.9 TD (55kW/75PS)
    • GOLF III (1H1)
      • 1.9 D (47kW/64PS)
      • 1.9 TD, GTD (55kW/75PS)
      • 1.9 TDI (66kW/90PS)
    • PASSAT B3/B4 Variant (3A5, 35I)
      • 1.6 TD (59kW/80PS)
      • 1.9 TD (55kW/75PS)
    • PASSAT B2 Variant (33B)
      • 1.6 D (40kW/54PS)
      • 1.6 TD (51kW/70PS)
    • PASSAT B2 Sedans (32B)
      • 1.6 TD (51kW/70PS)
      • 1.6 D (40kW/54PS)
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