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Expansion Tank With Cap And Coolant Level Sensor Direct Replacement Part for Audi A3 Q3 TT

SKU: 1005010217523726-Default Title
Default Title
€61,94
-38% €99,11 €61,94

Keep your cooling system reliable with the MAX NOLOGY Radiator Coolant Expansion Tank, a precise direct replacement designed for Audi A3, Q3, and TT, along with a broad range of VW models including Beetle, CC, Golf, Passat, Scirocco, Sharan, and Tiguan. This expansion tank comes complete with a cap and a coolant level sensor, giving you accurate visibility of coolant levels and helping prevent overheating as your engine heats and cools. Built to OEM standards from durable plastic and rubber, it supports consistent performance under everyday driving and more demanding journeys. With a 3-year warranty or 50,000 kilometers under normal use, you can trust this part to maintain the integrity of your cooling circuit. All electronic and mechanical equipment, devices and machines sold by InterCyprus to EU countries are CE certified and carry a two year warranty.

At intercyprus.com since 2002 — trusted for quality and reliability.

Benefits & Tips

  • Direct replacement for OEM expansion tanks, enabling a straightforward swap with minimal downtime.
  • Includes cap and coolant level sensor for accurate monitoring, helping you spot low coolant before it leads to overheating.
  • Compatibility spans multiple Audi and VW models, supported by OEM numbers to confirm correct fitment before installation.

Product specifications

  • Brand: MAX NOLOGY
  • Item: Expansion Tank
  • Vehicle Fitment: For AUDI A3, Q3, TT and VW models including Beetle, CC, Golf, Passat, Scirocco, Sharan, Tiguan
  • Body Material: Plastic and rubber
  • OEM No.: 1K0121407A, 1K0121407F, 1J0121321B, 1J0121321A, 3B0121321
  • Origin: Mainland China
  • Warranty: 3 years or 50,000 kilometers
  • Condition: 100% new
  • Remarks: with cap, with coolant level sensor
  • Direct replacement: Yes

Package includes:

  • 1 piece Tank
  • 1 piece Cap

Warnings/Reminders

  • Ensure the engine and cooling system are cool before handling the expansion tank to avoid burns or scalds.
  • Verify fitment with your vehicle using the OEM numbers and the VIN to confirm parts compatibility. If unsure, contact us for assistance with your VIN.
  • This expansion tank is a direct replacement for listed Audi and VW models; verify the part numbers match your OEM reference before installation.