Genuine Subaru Impreza Radiator Cap

Cooling Radiator Cap

Select Vehicle by Model
Select Vehicle by VIN

Select Vehicle by Model

Model

Select Vehicle by VIN

For the most accurate results, select vehicle by your VIN (Vehicle Identification Number).

11 Radiator Caps found

View related parts
Subaru Impreza Cap Assembly
Part Number: 45137AE003
$11.86 MSRP: $17.18
You Save: $5.32 (31%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Cap Assembly-Radiator; Cap, Cap Assembly, Radiator Cap
- Replaces: 45137AE001, 45137AE000, 45137AE002
- Warranty: This genuine part is guaranteed by Subaru's factory warranty.
Fits the following Vehicles:
- 1999-2021 Subaru Impreza | 2.5 GT, 2.5i, 25i, Base, Brighton, L, Limited, Outback, Outback Sport, Premium, RS, STI, STI Limited, STI Special Edition, STI Sport, Sport, Sport Limited, TS, WRX, WRX Sport, WRX TR, WRXSS | 2.0L H4 Turbo, 2.2L H4 Series, 2.5L H4, 2.5L H4 SOHC, 2.5L H4 Turbo
View related parts
Subaru Impreza Cap Assembly Radiator
Part Number: 45137FE002
$16.01 MSRP: $23.20
You Save: $7.19 (31%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Cap Assembly-Radiator; Cap, Radiator Cap
- Replaces: 45137FE000, 45137FE001
- Warranty: This genuine part is guaranteed by Subaru's factory warranty.
Fits the following Vehicles:
- 2017-2021 Subaru Impreza | Base, Limited, Premium, Sport
- 2004-2011 Subaru Impreza | 2.5 GT, STI, STI Limited, STI Special Edition, STI Sport, WRX, WRX Sport, WRX TR, WRXSS | 2.0L H4 Turbo, 2.5L H4 Turbo
View related parts
Subaru Impreza Reserve Tank Cap
Part Number: 45153AA000
$3.80 MSRP: $5.50
You Save: $1.70 (31%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Cap-Reserve Tank; Cap, Reservoir Cap
- Replaces: 45153AA010
- Warranty: This genuine part is guaranteed by Subaru's factory warranty.
Fits the following Vehicles:
- 1999-2016 Subaru Impreza | 2.5 GT, 2.5i, 25i, Base, Brighton, L, Limited, Outback, Outback Sport, Premium, RS, Sport, Sport Limited, STI, STI Limited, STI Special Edition, STI Sport, TS, WRX, WRX Sport, WRX TR, WRXSS | 2.0L H4 Turbo, 2.2L H4 Series, 2.5L H4, 2.5L H4 SOHC, 2.5L H4 Turbo
View related parts
Subaru Impreza Radiator Cap
Part Number: 45113GA022
$14.25 MSRP: $20.65
You Save: $6.40 (31%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Other Name: Cap Assembly-Radiator; Cap
- Replaces: 45113GA020, 45153AC030, 45113GA021
- Warranty: This genuine part is guaranteed by Subaru's factory warranty.
Fits the following Vehicles:
- 1993-1998 Subaru Impreza | Base, Brighton, L, L+, LE, LS, LX, Outback, RS | 1.8L H4, 2.2L H4, 2.2L H4 (New EVAPO), 2.5L H4 DOHC
View related parts
Subaru Impreza Cap Assembly Radiator
Part Number: 45137AE001
$11.86 MSRP: $17.18
You Save: $5.32 (31%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Other Name: Cap Assembly-Radiator
- Replaced by: 45137AE003
- Warranty: This genuine part is guaranteed by Subaru's factory warranty.
Fits the following Vehicles:
- 2003-2005 Subaru Impreza | Outback, RS, STI, TS, WRX | 2.0L H4 Turbo, 2.5L H4, 2.5L H4 Turbo
View related parts
Subaru Impreza Cap Assembly Radiator
Part Number: 45137AE002
$11.86 MSRP: $17.18
You Save: $5.32 (31%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Cap Assembly-Radiator
- Replaced by: 45137AE003
- Warranty: This genuine part is guaranteed by Subaru's factory warranty.
Fits the following Vehicles:
- 2005-2011 Subaru Impreza | 2.5 GT, 2.5i, 25i, Outback, Outback Sport, RS, STI, STI Limited, STI Special Edition, STI Sport, WRX, WRX Sport, WRX TR, WRXSS | 2.0L H4 Turbo, 2.5L H4, 2.5L H4 Turbo
View related parts
Subaru Impreza Cap Reserve Tank
Part Number: 45155AG00A
$17.50 MSRP: $25.37
You Save: $7.87 (32%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Other Name: Cap-Reserve Tank; Cap, Reservoir Cap
- Warranty: This genuine part is guaranteed by Subaru's factory warranty.
Fits the following Vehicles:
- 2017-2021 Subaru Impreza | Base, Limited, Premium, Sport
View related parts
Subaru Impreza Cap Assembly Round
Part Number: 45137FE001
$16.01 MSRP: $23.20
You Save: $7.19 (31%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Other Name: Cap Assembly-Radiator
- Replaced by: 45137FE002
- Warranty: This genuine part is guaranteed by Subaru's factory warranty.
Fits the following Vehicles:
- 2004-2005 Subaru Impreza | STI, WRX | 2.0L H4 Turbo, 2.5L H4 Turbo
View related parts
Subaru Impreza Radiator Cap
Part Number: 45137AE000
$11.86 MSRP: $17.18
You Save: $5.32 (31%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Cap Assembly-Radiator
- Replaced by: 45137AE003
- Warranty: This genuine part is guaranteed by Subaru's factory warranty.
Fits the following Vehicles:
- 1999-2002 Subaru Impreza | Brighton, L, Outback, RS, TS, WRX | 2.0L H4 Turbo, 2.2L H4 Series, 2.5L H4, 2.5L H4 SOHC
View related parts
Subaru Impreza Radiator Cap
Part Number: 45113GA021
$14.25 MSRP: $20.65
You Save: $6.40 (31%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Other Name: Cap Assembly-Radiator
- Replaced by: 45113GA022
- Warranty: This genuine part is guaranteed by Subaru's factory warranty.
Fits the following Vehicles:
- 1993-1996 Subaru Impreza | Base, Brighton, L, L+, LE, LS, LX, Outback | 1.8L H4, 2.2L H4
View related parts
Subaru Impreza Reserve Tank Cap
Part Number: 45153AA001
$4.47 MSRP: $6.48
You Save: $2.01 (32%)
ADD TO CART
Product Specifications
- Other Name: Cap-Reserve Tank; Cap, Reservoir Assembly Cap, Reservoir Cap
- Warranty: This genuine part is guaranteed by Subaru's factory warranty.
Fits the following Vehicles:
- 1993-1998 Subaru Impreza | Base, Brighton, L, L+, LE, LS, LX, Outback, RS | 1.8L H4, 2.2L H4, 2.2L H4 (New EVAPO), 2.5L H4 DOHC

Subaru Impreza Radiator Cap

Subaru Impreza Radiator Cap is evidently an important part that depicts the strength and power associated with Subaru cars. Priced at just £19.99 for carmakers like Impreza, this Radiator Cap is deliberately crafted to seal the radiator as well as control interior tension, generally at around 16 psi, enabling users to optimize the performance of the cooling system. The Radiators Cap contributes to the buildup of optimal temperature in a Subaru car to increase its performance and safety by reducing coolant leakage and allowing free flow of excess coolant or the coolant to escape. Subaru has used various forms of Radiator Caps on different models of its Impreza but more especially on specific performance variants that come with different pressure marks and release mechanisms that answer both the aesthetics of cooling and the performance emphases of Subaru designs. This sort of dedication proves Subaru's earnest aspiration for functionality and creativity in their Impreza. Subsequently, the Impreza is provided in 4 door and 5 door cottages and includes a vital part of the car: Radiator Cap. Most prominently, the Subaru Impreza Radiator Cap distinguishes itself within the automotive market segment on account of its sturdiness and the fact that it fits equally well with successive generations of the Impreza, thus allowing drivers to rely on its functionality. Last but not least, the Radiator Cap is so much more than a mere construction of metal and plastic; it is a critical contributor to the pleasures and protection of the Subaru Impreza's ride and life.

Our website stands as the go-to online destination for OEM Subaru Impreza Radiator Cap. With complete lines of genuine Subaru Impreza Radiator Cap available at unbeatable market prices, we ensure top quality, reliability, and durability. Each part comes backed by the manufacturer's warranty, reinforcing your trust in our offerings.