TOPRAN 117 041 Coolant Expansion Tank

Compatible with AUDI Q7 (4LB) , PORSCHE CAYENNE (9PA) , VW TOUAREG (7LA, 7L6, 7L7) Show more info
This is a coolant expansion tank for your vehicle. It is designed to maintain the correct coolant level and pressure.
47.28 EUR
inc. VAT 21%
In stock 4
Delivery 1 day (14.05.2026)
PN 117 041
Make TOPRAN

The TOPRAN 117 041 coolant expansion tank is a crucial component for your vehicle's cooling system. It serves as a reservoir for coolant, allowing for expansion and contraction due to temperature changes. This helps to maintain the optimal coolant level and pressure within the system, preventing overheating and potential damage. Proper functioning of the expansion tank is essential for the overall health of your engine. It ensures that there is always enough coolant circulating to dissipate heat effectively. A faulty expansion tank can lead to coolant leaks, air pockets in the system, and ultimately, engine overheating. This TOPRAN expansion tank is manufactured to meet high-quality standards, ensuring reliable performance and durability. It is designed as a direct replacement for your original part, guaranteeing a proper fit and easy installation.

  • Maintains correct coolant level
  • Regulates coolant pressure
  • Prevents engine overheating
  • Ensures proper coolant circulation
  • Durable construction for longevity
  • Direct fit replacement
  • High-quality manufacturing standards
Heating/Cooling
with coolant level switch connection
Forward/Reverse
with reverse gear
Additional article/Additional info 2
with sensor
Number of pin contacts
2
Additional article/Additional info 2
without cap
Plug connector housing shape
D-Shape
Material
GFK (Glass Fiber Reinforced Plastic)
  • AUDI
    • Q7 (4LB)
      • 3.0 TDI quattro (165kW/224PS)
      • 3.0 TDI quattro (180kW/245PS)
      • 4.2 FSI quattro (257kW/350PS)
      • 3.0 TDI quattro (171kW/233PS)
      • 3.6 FSI quattro (206kW/280PS)
      • 3.0 TDI quattro (155kW/211PS)
      • 4.2 TDI quattro (240kW/326PS)
      • 3.0 TDI quattro (176kW/240PS)
      • 6.0 TDI quattro (368kW/500PS)
      • 4.2 TDI quattro (250kW/340PS)
      • 3.0 TDI quattro (150kW/204PS)
  • PORSCHE
    • CAYENNE (9PA)
      • S 4.5 (250kW/340PS)
      • Turbo 4.5 (331kW/450PS)
      • 3.2 (184kW/250PS)
      • 3.6 (213kW/290PS)
      • S 4.8 (283kW/385PS)
      • Turbo S 4.8 (368kW/500PS)
      • 3.2 (177kW/241PS)
      • GTS 4.8 (298kW/405PS)
      • 3.0 TDI (176kW/240PS)
      • Turbo S 4.8 (404kW/550PS)
      • Turbo S 4.8 (397kW/540PS)
  • VW
    • TOUAREG (7LA, 7L6, 7L7)
      • 3.2 V6 (162kW/220PS)
      • 5.0 V10 TDI (230kW/313PS)
      • 4.2 V8 (228kW/310PS)
      • 2.5 R5 TDI (128kW/174PS)
      • 3.0 V6 TDI (165kW/225PS)
      • 6.0 W12 (331kW/450PS)
      • 3.6 V6 FSI (206kW/280PS)
      • 4.2 V8 FSI (257kW/350PS)
      • 5.0 R50 TDI (257kW/350PS)
      • 3.0 V6 TDI (176kW/240PS)
      • 2.5 R5 TDI (120kW/163PS)
      • 3.0 TDI (155kW/211PS)
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