Genuine Subaru Outback Radiator Cap

Cooling Radiator Cap

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11 Radiator Caps found

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Subaru Outback Cap Assembly
Part Number: 45137AE003
$12.37 MSRP: $17.18
You Save: $4.81 (28%)
Ships in 1-3 Business Days
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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:
- 2020-2021 Subaru Outback | 2.4R F/R-O, 2.4R Limited, 2.4R Touring, 2.5i, 2.5i Limited, 2.5i Premium, 2.5i Sport, 2.5i Touring | 2.4L H4 DIT, 2.5L H4 DI
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Subaru Outback Cap Assembly
Part Number: 45137AE01A
$17.42 MSRP: $24.20
You Save: $6.78 (29%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: Cap Assembly-Radiator; Cap, Radiator Cap
- Warranty: This genuine part is guaranteed by Subaru's factory warranty.
Fits the following Vehicles:
- 2001-2017 Subaru Outback | 2.5i, 2.5i Limited, 2.5i Premium, 2.5i Sport, 2.5i Touring, 3.0R, 3.0R Limited, 3.0R LL-Bean, 3.6R, 3.6R Limited, 3.6R Premium, 3.6R Touring, Flat6, Flat6 L.L.Bean, Flat6-S, SUS Flat6 | 2.5L H4, 3.0L H6, 3.6L H6
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Subaru Outback Cap Assembly
Part Number: 45137AE00B
$6.43 MSRP: $8.93
You Save: $2.50 (28%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: Cap Assembly-Radiator; Radiator Cap
- Replaces: 45137AE00A
- Warranty: This genuine part is guaranteed by Subaru's factory warranty.
Fits the following Vehicles:
- 2000-2014 Subaru Outback | 2.5GT Limited, 2.5GT Premium, 2.5i, 2.5i Base, 2.5i Limited, 2.5i Premium, 2.5i Sport, 2.5i Touring, Baja, Baja-B, Baja-S, Base, Brighton, Cold Weather, GT, GT Limited, L, L-S, Limited, SUS Limited, XT Limited | 2.5L H4, 2.5L H4 DOHC, 2.5L H4 SOHC, 2.5L H4 Turbo
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Subaru Outback Cap Assembly Radiator
Part Number: 45137FE002
$16.70 MSRP: $23.20
You Save: $6.50 (29%)
Ships in 1-3 Business Days
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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:
- 2004-2009 Subaru Outback | Baja-B, GT, GT Limited, XT Limited | 2.5L H4 Turbo
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Subaru Outback Reserve Tank Cap
Part Number: 45153AA000
$3.96 MSRP: $5.50
You Save: $1.54 (28%)
Ships in 1-3 Business Days
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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:
- 1996-2004 Subaru Outback | Baja, Baja-B, Baja-S, Base, Brighton, Cold Weather, Flat6, Flat6 L.L.Bean, Flat6-S, GT, L, Limited, LS, L-S, LS-I, Out Back, Post, SUS, SUS Flat6, SUS Limited | 2.2L H4 , 2.2L H4 (New EVAPO), 2.2L H4 Series, 2.5L H4, 2.5L H4 Turbo, 3.0L H6
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Subaru Outback Cap Assembly
Part Number: 45137AE00A
$6.43 MSRP: $8.93
You Save: $2.50 (28%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Cap Assembly-Radiator
- Replaced by: 45137AE00B
- Warranty: This genuine part is guaranteed by Subaru's factory warranty.
Fits the following Vehicles:
- 2000-2003 Subaru Outback | Baja, Baja-S, Base, Brighton, Cold Weather, GT, L, Limited, SUS Limited | 2.5L H4
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Subaru Outback Cap Reserve Tank
Part Number: 45155AG00A
$18.26 MSRP: $25.37
You Save: $7.11 (29%)
Ships in 1-2 Business Days
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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:
- 2005-2019 Subaru Outback | 2.5GT Limited, 2.5GT Premium, 2.5i, 2.5i Base, 2.5i Limited, 2.5i Premium, 2.5i Sport, 2.5i Touring, 3.0R, 3.0R Limited, 3.0R LL-Bean, 3.6R, 3.6R Limited, 3.6R Premium, 3.6R Touring, Base, GT, GT Limited, XT Limited | 2.5L H4, 2.5L H4 DOHC, 2.5L H4 SOHC, 2.5L H4 Turbo, 3.0L H6, 3.6L H6
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Subaru Outback Cap Assembly Round
Part Number: 45137FE001
$16.70 MSRP: $23.20
You Save: $6.50 (29%)
Ships in 1-2 Business Days
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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:
- 2004-2006 Subaru Outback | Baja-B, GT, GT Limited | 2.5L H4 Turbo
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Subaru Outback Radiator Cap
Part Number: 45153AC030
$14.87 MSRP: $20.65
You Save: $5.78 (28%)
Ships in 1-2 Business Days
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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:
- 1996-1999 Subaru Outback | Brighton, GT, L, LS, LS-I, Out Back, Post, SUS | 2.2L H4 , 2.2L H4 (New EVAPO), 2.2L H4 Series, 2.5L H4
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Subaru Outback Cap Assembly Radiator
Part Number: 45137AE010
$14.98 MSRP: $20.80
You Save: $5.82 (28%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Cap Assembly-Radiator
- Replaced by: 45137AE012
- Warranty: This genuine part is guaranteed by Subaru's factory warranty.
Fits the following Vehicles:
- 2016-2019 Subaru Outback | 2.5i, 2.5i Limited, 2.5i Premium, 2.5i Sport, 2.5i Touring, 3.6R, 3.6R Limited, 3.6R Premium, 3.6R Touring | 2.5L H4, 3.6L H6
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Subaru Outback Cap Reserve Tank
Part Number: 45155XC00A
Product Specifications
- Warranty: This genuine part is guaranteed by Subaru's factory warranty.
Fits the following Vehicles:
- 2020-2021 Subaru Outback | 2.4R F/R-O, 2.4R Limited, 2.4R Touring, 2.5i, 2.5i Limited, 2.5i Premium, 2.5i Sport, 2.5i Touring | 2.4L H4 DIT, 2.5L H4 DI

Subaru Outback Radiator Cap

The Subaru Outback Radiator Cap is a very important part fitting that defines the reputation that Subaru has for quality and efficiency. Functioning to close the radiator and control pressure within it, usually in the range of 16 PSI, Outback Radiator Cap is well known since it is used for preserving the optimal performance of automobile cooling system. As it retains the coolant within the radiator and releases any excessive gas or coolant this Radiator Cap helped improved the Subaru Outback's performance and safety as it maintains the engine at optimum temperature. Versatility is one of its strong suits because different generations of the Subaru Outback have implemented different Radiator Caps that are appropriate to meet the required performance. The pressure ratings and release mechanisms of these caps differ and are specifically needed to enhance the efficiency of cooling of the engines and hence, it is important for Subaru owners to know what their requirements are. Specifically, the modern outback has come through many generations since its inception in the market in 1989; however, each generation created improvements that would improve this vehicle's performance and/or reliability. The new generation of Outback models also includes such innovations as the driver's assistance system EyeSight, which acts in addition to the Radiator Cap and enhances the safety of the car. When it comes to the automotive parts, Subaru Outback Radiator Cap holds its own ground in its durability along with its efficiency and every Subaru Outback on the road is safe and fun to be in.

Our website stands as the go-to online destination for OEM Subaru Outback Radiator Cap. With complete lines of genuine Subaru Outback 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.