Coolant Expansion Tank - E34 M5

This Genuine BMW radiator expansion tank / cooling system reservoir is a direct replacement for the factory unit. If your expansion tank is leaking or cracked replace it today with this original BMW replacement part. Expansion tank cap and coolant level sensor sold separately.

When doing any sort of repair or maintenance there is no replacement for genuine factory parts. Turner Motorsport carries the Genuine BMW brand with pride and has the parts you need to complete your next project with confidence.

This item fits the following BMWs:
1991-1993 E34 BMW M5 3.6 liter

Genuine BMW
T#: 45798 | Part#: 17112227091
Part#: 17-11-2-227-091
Part#: 17 11 2 227 091
12% off MSRP $152.70
134.10 $134.10
Qty
Coolant Expansion Tank - E34 M5
$134.10