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Mishimoto E36 Aluminum Expansion Tank

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Original price $224.00 - Original price $224.00
Original price $224.00
$170.95 - $170.95
Sale price $170.95
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A common failure point on the E36 is the plastic expansion tank. Over the years, the constant heating and coolinig of the coolant system causes stress cracks in the expansion tank and you start to develop leaks. Mishimoto set out to solve this problem with their all aluminum expansion tank and we approve. This is a great upgrade and piece of mind either on the street or track.


  • Direct fit for the 1992–1999 BMW E36 (6 CYLINDER ONLY)
  • Dipstick allows for proper coolant levels
  • All-aluminum, fully-welded construction for maximum durability during repeated cold and hot transitions
  • Included Mishimoto High-Pressure 1.3 Bar Radiator Cap raises the boiling point of engine coolant to provide a safer and more efficient system
  • Fits stock and Mishimoto BMW E36 Performance Fan Shroud Kit
  • Available in polished or anodized black
  • Mishimoto Lifetime Warranty