VW/Audi Upper Radiator Hose 4Y (2.0T FSI)

This coolant pipe eliminates a known failure point from VW Golf/Jetta/Passat/EOS and  Audi TT/A3 with BPY-code 2.0T FSI engine. Found in the upper radiator hose, the crack-prone original part number is 1K0121087H and it's best to remove + replace it. 

Billet VW 2.0T FSI radiator 4Y pipe
Audi 2.0T FSI upper radiator pipe upgrade

Our piece is machined from aircraft grade 6061-T651 aluminum vs injection molded plastic. It is professionally TIG welded, and then pressure checked. 

OEM 2.0T FSI upper coolant hose pipe vs upgrade

This one will permanently stop the nonsense caused by cheap original plastic parts. -no more aggravation!

Billet upgrade for VW 1K0121087H
Billet 2.0T FSI 1K0121087H repair pipe

Applications:
VW EOS: 07-11
VW Jetta: 05-10 
VW Golf (including R): 06-12 
VW Passat: 06-08 

Audi A3: 05-12 
Audi TT: 07-12 

$110.00

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  • Model: COOLUPHOSE
  • Manufactured by: Gruven