SubaruRadiator Cap Assembly - STi Crosstrek Forester Impreza Legacy Outback WRX 45137AE003 - Genuine OEM
Details
- BrandSubaru
- MaterialStainless
- Exterior FinishMachined
- Vehicle Service TypeCar
- EU Spare Part Availability Duration5 Years
Description
🛠️ Upgrade your Subaru’s heart with precision and durability!
- TWIST ON CLOSURE SYSTEM - Secure, easy-to-use design that guarantees a tight seal and optimal radiator pressure.
- ULTRA LIGHTWEIGHT DESIGN - At just 0.317 ounces, it adds no unnecessary weight while maintaining robust performance.
- PERFECT OEM COMPATIBILITY - Engineered specifically for Subaru models from 1999 to 2025, ensuring flawless integration.
- EXTENDED SPARE PART SUPPORT - EU availability for 5 years means long-term peace of mind and hassle-free maintenance.
- PREMIUM STAINLESS STEEL CONSTRUCTION - Machined finish for superior durability and corrosion resistance under extreme conditions.
This Genuine Subaru Radiator Cap Assembly (45137AE003) is a stainless steel, machined-finish component designed for Subaru models including Crosstrek, Forester, Impreza, Legacy, Outback, STi, and WRX spanning 1999-2025. Featuring a secure twist-on closure and backed by a 5-year EU spare part availability, it ensures reliable radiator pressure management and long-term durability.
Specifications
| Brand | Subaru |
| Material | Stainless Steel |
| Exterior Finish | Machined |
| Vehicle Service Type | Car |
| EU Spare Part Availability Duration | 5 Years |
| Closure Type | Twist-On |
| OEM Part Number | 45137 AE003 |
| Manufacturer | Subaru |
| Style | Modern |
| Model | Cap |
| Item Weight | 0.317 ounces |
| Package Dimensions | 3.31 x 1.93 x 0.98 inches |
| Item model number | 45137AE003 |
| Is Discontinued By Manufacturer | No |
| Manufacturer Part Number | 45137AE003 |
Have a Question? See What Others Asked
Reviews
J**T
Perfect fit
Perfect fit and worked as described. Will buy again if I had too and recommend to any Subie owners.
P**Y
Perfect for 2019 Subaru Impreza
Always best to go with an OEM radiator cap. Works perfectly on my 2019 Subaru Impreza. Exactly the same as what came on the car new.
E**.
Does not look like the OEM. Beware!
It says “OEM” but when I compared side by side with the old one, they look completely different but it still fits.
D**O
Genuine OEM
Genuine original equipment
L**E
Subaru radiator cap
Fits and makes the job
S**.
Excelente compra
Funcionó perfecto en el radiador del vehículo.
R**G
Works, fits well
So it's a replacement for the original that came with the car 17 years ago - hopefully it'll last till the car dies.Screwed on tight, doesn't leak - OEM part.
E**.
Nothing beats OEM quality
The cap on the expansion tank on my WRX failed so I replaced it with an OEM part. Typically for parts like this, I'd highly recommend staying with the Subaru OEM ones. OEM quality/reliability and typically cost a little bit more than an off brand or aftermarket piece. Comparing to a cheap rad cap you can buy at your local parts store, you'll notice that the cheap ones usually use thinner materials. For peace of mind, I usually go OEM especially for parts such as this one.
Common Questions
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3 days ago
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