Expansion Tank Replacement Kit
The coolant expansion tank in your vehicle gives additional fluid a place to go after expansion and contraction from temperature change. Because it is subjected to such drastic changes on a regular basis, it can often crack or break. You want to keep all the coolant in your vehicle in the cooling system. If your tank has experienced damage such as cracking, nipples breaking off, or mounting point damage, you will need to replace it.
The kit includes:
Expansion tank with level sensor
URO expansion tank cap
Genuine BMW expansion tank grommet
Genuine BMW mounting bolts
T#:
15744017
|
Part#:
N524ECSTNKKT-KT
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100.95
SALE:
$100.95 (40% OFF)
WAS: $166.99 on 04-03-2026
This product was last offered at the strikethrough price on
04-03-2026
Lifetime Replacement
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This product is backed by our
Lifetime Replacement Program! Read more here
Lifetime Replacement Program! Read more here
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Prop 65 Warning