Radiator Cap. Cap Reserve Tank.

Part Number: 45155XC00A



CAP-RESERVE TANK Radiator Cap

Fits Ascent, Legacy, Outback

Engine Coolant Expansion Tank
A failed expansion tank can cause the cooling system in your 2017 Subaru STI to leak antifreeze, or it can cause your engine to overheat. If you're losing coolant, contact our service department to avoid engine damage.

This product fits 131 vehicle variants.
Subaru: 3 models, 131 variants between 2019 and 2025.
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Frank’s Irvine Subaru

23663 Rockfield Blvd, Lake Forest, CA, 92630

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