Connects upper radiator to the coupling piece, includes quick disconnect
2X Entries Into Our F80 M3 Sweepstakes We Price Match - Give Us A Call or Chat! For vehicles with BPY engine code only
Connects the upper radiator port to the water pump housing and transmission cooler
2X Entries Into Our F80 M3 Sweepstakes We Price Match - Give Us A Call or Chat! For vehicles with CBFA engine code with DSG transmission only
Brand:
ES#:
4004577
Mfg#:
1K0122101KT
Back Ordered
$110.99
This product was last offered at the strikethrough price on 08-13-2026
Connects upper radiator to the coupling piece, includes quick disconnect
2X Entries Into Our F80 M3 Sweepstakes We Price Match - Give Us A Call or Chat! For vehicles with manual transmission only
Brand:
ES#:
4759886
Mfg#:
5Q0122101EA
Ships in 2 Business Days
$109.99
This product was last offered at the strikethrough price on 08-26-2026
Found in the upper radiator hose, this piece is prone to cracking
2X Entries Into Our F80 M3 Sweepstakes We Price Match - Give Us A Call or Chat! For vehicles with FSI engines only
Connects expansion tank return pipe to upper radiator hose
2X Entries Into Our F80 M3 Sweepstakes We Price Match - Give Us A Call or Chat! For vehicles with FSI engines only
Lifetime Replacement
