CALORSTAT by Vernet ET0133C1 Expansion Tank

Compatible with BMW 5 (E60) , BMW 5 Touring (E61) , BMW 6 (E63) Show more info
This expansion tank is designed to manage coolant system pressure and volume for optimal engine temperature.
43.62 EUR
inc. VAT 21%
In stock 3
Delivery 1 day (24.03.2026)
PN ET0133C1
Make CALORSTAT BY VERNET
EAN 3531650044696

The CALORSTAT by Vernet ET0133C1 expansion tank plays a crucial role in maintaining the health of your vehicle's cooling system. It serves as a reservoir for excess coolant, accommodating the expansion and contraction that occurs as the engine heats up and cools down. This prevents pressure build-up that could otherwise damage hoses, seals, or the radiator itself. Proper functioning of the expansion tank ensures that the coolant level remains stable, contributing to efficient heat dissipation. A well-maintained cooling system is vital for preventing engine overheating, which can lead to severe and costly damage. This component from CALORSTAT by Vernet is engineered for reliable performance and durability, ensuring your engine operates within its ideal temperature range under various driving conditions.

  • Manages coolant expansion and contraction.
  • Prevents over-pressurization of the cooling system.
  • Ensures stable coolant levels.
  • Contributes to efficient engine cooling.
  • Helps prevent engine overheating.
  • Durable construction for long-lasting performance.
  • Designed for optimal fit and function.
Additional article/Additional information
with coolant level sensor
Additional article/Additional info 2
with plug
Pressure [bar]
2
  • BMW
    • 5 (E60)
      • 520 i (125kW/170PS)
      • 530 i (170kW/231PS)
      • 525 i (141kW/192PS)
      • 545 i (245kW/333PS)
      • 530 i (190kW/258PS)
      • 523 i (130kW/177PS)
      • 525 i (160kW/218PS)
      • 540 i (225kW/306PS)
      • 550 i (270kW/367PS)
      • 525 xi (160kW/218PS)
      • 530 xi (190kW/258PS)
      • 523 i (140kW/190PS)
      • 520 i (125kW/170PS)
      • 520 i (115kW/156PS)
      • 540 i (220kW/299PS)
      • 530 i (200kW/272PS)
    • 5 Touring (E61)
      • 525 i (141kW/192PS)
      • 545 i (245kW/333PS)
      • 530 i (190kW/258PS)
      • 523 i (130kW/177PS)
      • 525 i (160kW/218PS)
      • 550 i (270kW/367PS)
      • 525 xi (160kW/218PS)
      • 530 xi (190kW/258PS)
      • 530 xi (200kW/272PS)
      • 523 i (140kW/190PS)
      • 520 i (125kW/170PS)
      • 530 i (200kW/272PS)
    • 6 (E63)
      • 645 Ci (245kW/333PS)
      • 630 i (190kW/258PS)
      • 650 i (270kW/367PS)
      • 630 i (200kW/272PS)
    • 6 Kabriolets (E64)
      • 645 Ci (245kW/333PS)
      • 630 i (190kW/258PS)
      • 650 i (270kW/367PS)
      • 630 i (200kW/272PS)
0 Updated