TOPRAN 121 422 Coolant Flange

Compatible with AUDI A5 Sportback (8TA) , AUDI A5 Kabriolets (8F7) , AUDI A4 B8 (8K2) Show more info
Durable coolant flange designed for reliable engine temperature regulation. Ensures proper coolant flow to prevent overheating.
9.77 EUR
inc. VAT 21%
In stock 1
Delivery 1 day (14.05.2026)
PN 121 422
Make TOPRAN

This TOPRAN coolant flange, part number 121 422, is engineered to maintain optimal engine operating temperatures. It plays a crucial role in the cooling system by housing essential components and ensuring a secure connection for coolant hoses. Crafted from high-quality materials, this flange is built to withstand the demanding conditions within the engine bay, resisting corrosion and temperature fluctuations. Its precise design ensures a perfect fit and reliable performance, contributing to the longevity of your vehicle's cooling system. Proper installation of this coolant flange is vital for preventing leaks and maintaining the efficiency of your engine's cooling. It is a direct replacement part designed to meet or exceed original equipment specifications, offering a dependable solution for your vehicle's needs.

  • Direct replacement coolant flange
  • Ensures proper coolant circulation
  • Helps maintain optimal engine temperature
  • Durable construction for longevity
  • Resistant to corrosion and temperature extremes
  • Designed for a precise fit
  • Reliable performance for cooling system efficiency
Installation side
Radiators
Installation side
bottom
Cooling hose
from the cooling fluid regulator housing to the engine radiator / water pipes
Material
GFK (Glass Fiber Reinforced Plastic)
Material
PA 66 GF 30
Number of inputs/outputs
2
Additional article/Additional information
with temperature sensor
Additional article/Additional info 2
with clamp
Additional article/Additional info 2
with a pressure equalizing valve
Additional article/Additional information
with gasket
  • AUDI
    • A5 Sportback (8TA)
      • 1.8 TFSI (125kW/170PS)
      • 2.0 TFSI (165kW/224PS)
      • 2.0 TFSI quattro (165kW/224PS)
      • 1.8 TFSI (106kW/144PS)
      • 1.8 TFSI (130kW/177PS)
      • 2.0 TFSI (169kW/230PS)
      • 2.0 TFSI quattro (169kW/230PS)
    • A5 Kabriolets (8F7)
      • 1.8 TFSI (125kW/170PS)
      • 2.0 TFSI (165kW/224PS)
      • 2.0 TFSI quattro (165kW/224PS)
      • 1.8 TFSI (130kW/177PS)
      • 2.0 TFSI (169kW/230PS)
      • 2.0 TFSI quattro (169kW/230PS)
    • A4 B8 (8K2)
      • 1.8 TFSI (125kW/170PS)
      • 1.8 TFSI quattro (125kW/170PS)
      • 2.0 TFSI quattro (165kW/224PS)
      • 2.0 TFSI (165kW/224PS)
    • A4 B8 Avant (8K5)
      • 1.8 TFSI (125kW/170PS)
      • 1.8 TFSI quattro (125kW/170PS)
      • 2.0 TFSI (165kW/224PS)
      • 2.0 TFSI quattro (165kW/224PS)
    • A5 (8T3)
      • 1.8 TFSI (125kW/170PS)
      • 2.0 TFSI (165kW/224PS)
      • 2.0 TFSI quattro (165kW/224PS)
      • 1.8 TFSI (130kW/177PS)
      • 2.0 TFSI quattro (169kW/230PS)
      • 2.0 TFSI (169kW/230PS)
    • Q5 (8RB)
      • 2.0 TFSI quattro (132kW/180PS)
      • 2.0 TFSI quattro (165kW/224PS)
      • 2.0 TFSI quattro (169kW/230PS)
  • PORSCHE
    • MACAN (95B)
      • 2.0 (174kW/237PS)
      • 2.0 (185kW/252PS)
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