2020 Subaru WRX Cap Radiator. Engine Coolant Reservoir Cap - 45137AE003 | Valley Subaru, Longmont CO

Skip to Content

Free Ground Shipping on orders over $50 Sitewide when using code: FREESHIP (up to $200 value)

Free Ground Shipping coupon up to $200 Value. Only at Participating Retailers. Restrictions May Apply.*

SHOW MORE +

Select a Trimlevel:

Cap Radiator. Engine Coolant Reservoir Cap.
This Fits Your 2020 Subaru WRX

Part Number: 45137AE003
Supersession(s): 45137AE000; 45137AE001; 45137AE002

View 45137AE003 Cap Radiator. Engine Coolant Reservoir Cap. Full-Sized Product Image

❮

View Cap Radiator. Engine Coolant Reservoir Cap. Full-Sized Product Image 1 of 10

View Cap Radiator. Engine Coolant Reservoir Cap. Full-Sized Product Image 2 of 10

View Cap Radiator. Engine Coolant Reservoir Cap. Full-Sized Product Image 3 of 10

❯

CAP ASSEMBLY-RADIATOR Engine Coolant Reservoir CapRadiator Cap

Fits Crosstrek, Forester, Impreza, Legacy, Outback, STI, WRX

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

ENGINE COOLING

Full Diagram

Diagram ENGINE COOLING for your 2020 Subaru WRX

#45137

Required: 1

RADIATOR & FAN

Full Diagram

Diagram Radiators for your 2020 Subaru WRX

People Also Bought

Valley Subaru of Longmont Parts

1800 Industrial Cir., Longmont, CO, 80501

Policies & Information

Accepted Payments

Visa

MasterCard

Discover

American Express

Email Address

Email address is invalid

Enter VIN