What is the responsibility of the Evaporative Emissions Control (EVAP) system,Canister Purge Valve,Fuel Tank Vent Valve and Vapor Canister and how to replace on Subaru Forester?

When the engine is on, the Evaporative Emissions Control (EVAP) system's job includes taking in fuel vapors and then letting them go into the intake manifold. Some of its components are fuel tank filler neck cap, fuel cut valve, EVAP canister, drain filter, drain valve, fuel tank pressure sensor, pressure control solenoid valve, shut-off valve, vent valve and purge control solenoid valve. This system works by controlling the fuel tank pressure and retaining vapors in the charcoal canister until they are absorbed by the engine during purging. The EVAP system contains a number of valves that prevent fuel from getting into it when refueling is done. A relief valve within the cap of the filler neck equalizes pressure inside the tank during loading operations. Replacing component parts involves disconnecting battery negative terminal; unplugging electrical connectors; indicating and disconnecting EVAP hoses; removing mounting bolts or nuts before reinstalling items backward. That specific guidance is provided for each model or year.

Genuine Subaru Forester Fuel Tank Vent Valve

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10 Fuel Tank Vent Valves found

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Subaru Forester Vent Valve
Part Number: 42084FA120
$64.66 MSRP: $93.72
You Save: $29.06 (32%)
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Product Specifications
- Other Name: Valve-Ventilator,Canister
- Warranty: This genuine part is guaranteed by Subaru's factory warranty.
Fits the following Vehicles:
- 1998-2004 Subaru Forester | Base, L, S, X, XS, XT | 2.5L H4, 2.5L H4 DOHC (New EVAPO), 2.5L H4 SOHC, 2.5L H4 Turbo
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Subaru Forester Vent Valve
Part Number: 42084FA161
$49.25 MSRP: $71.38
You Save: $22.13 (31%)
Ships in 1 Business Day
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Product Specifications
- Other Name: Valve-Vent
- Replaces: 42084FA160, 42084AC080
- Warranty: This genuine part is guaranteed by Subaru's factory warranty.
Fits the following Vehicles:
- 1998-2004 Subaru Forester | Base, L, S, X, XS, XT | 2.5L H4, 2.5L H4 DOHC (New EVAPO), 2.5L H4 SOHC, 2.5L H4 Turbo
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Subaru Forester Valve Vent
Part Number: 42084SA020
$88.86 MSRP: $128.78
You Save: $39.92 (31%)
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Product Specifications
- Other Name: Valve-Vent; Vent Valve
- Warranty: This genuine part is guaranteed by Subaru's factory warranty.
Fits the following Vehicles:
- 2005-2008 Subaru Forester | Forester Sports, L.L.Bean, X, XS, XT | 2.5L H4, 2.5L H4 Turbo
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Subaru Forester Valve Fuel Cut
Part Number: 42084AE050
$32.48 MSRP: $47.07
You Save: $14.59 (31%)
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Product Specifications
- Other Name: Valve-Fuel Cut; Cut-Off Valve
- Warranty: This genuine part is guaranteed by Subaru's factory warranty.
Fits the following Vehicles:
- 2003-2004 Subaru Forester | X, XS, XT | 2.5L H4, 2.5L H4 Turbo
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Subaru Forester Valve Fuel Cut
Part Number: 42084AE170
$54.17 MSRP: $78.50
You Save: $24.33 (31%)
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Product Specifications
- Other Name: Valve-Fuel Cut; Cut-Off Valve
- Warranty: This genuine part is guaranteed by Subaru's factory warranty.
Fits the following Vehicles:
- 2005-2008 Subaru Forester | Forester Sports, L.L.Bean, X, XS, XT | 2.5L H4, 2.5L H4 Turbo
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Subaru Forester Valve Fuel Cut
Part Number: 42084AE150
$83.77 MSRP: $121.40
You Save: $37.63 (31%)
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Product Specifications
- Other Name: Valve-Fuel Cut
- Warranty: This genuine part is guaranteed by Subaru's factory warranty.
Fits the following Vehicles:
- 2007-2008 Subaru Forester | Forester Sports, L.L.Bean, X, XS | 2.5L H4
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Subaru Forester Fuel Cut Off Valve
Part Number: 42084AC010
$34.74 MSRP: $50.35
You Save: $15.61 (31%)
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Product Specifications
- Other Name: Valve-Fuel Cut; Cut-Off Valve, Valve
- Replaces: 42060AC000
- Warranty: This genuine part is guaranteed by Subaru's factory warranty.
Fits the following Vehicles:
- 1998-2002 Subaru Forester | Base, L, S | 2.5L H4 DOHC, 2.5L H4 DOHC (New EVAPO), 2.5L H4 SOHC
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Subaru Forester Valve Vent
Part Number: 42084SA030
$92.91 MSRP: $134.65
You Save: $41.74 (31%)
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Product Specifications
- Other Name: Valve-Vent
- Warranty: This genuine part is guaranteed by Subaru's factory warranty.
Fits the following Vehicles:
- 2007-2008 Subaru Forester | Forester Sports, L.L.Bean, X, XS | 2.5L H4
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Subaru Forester Vent Valve
Part Number: 42084FA160
$49.25 MSRP: $71.38
You Save: $22.13 (31%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Valve-Vent
- Replaced by: 42084FA161
- Warranty: This genuine part is guaranteed by Subaru's factory warranty.
Fits the following Vehicles:
- 1998 Subaru Forester | Base, L, S | 2.5L H4 DOHC (New EVAPO)
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Subaru Forester CANISTER Vent Valve
Part Number: 42084FA090
$155.29 MSRP: $227.03
You Save: $71.74 (32%)
Product Specifications
- Other Name: Valve-Ventilator,Canister; Vent Valve
- Warranty: This genuine part is guaranteed by Subaru's factory warranty.
Fits the following Vehicles:
- 1998 Subaru Forester | Base, L, S | 2.5L H4 DOHC

Subaru Forester Fuel Tank Vent Valve

The fuel vapor pressure of the Subaru Forester's fuel tank is safely released by its Fuel Tank Vent Valve, which protects the environment and the integrity of the fuel tank. The Fuel Tank Vent Valve resides inside the EVAP system, opening when the steel or HDPE tank builds pressure, channeling gasoline vapor to the charcoal canister. If the powertrain control module sees a leak, however, the valve closes to contain the vapors. A healthy Fuel Tank Vent Valve prevents vapor lock, which also prevents hard starts. The Fuel Tank Vent Valve, located near the tank, is designed to cope with the rain, snow, and road salt that are constantly hitting the undercarriage area. While tank construction has changed from welded sheet metal to blow molded plastic during the model years, the operation of the Fuel Tank Vent Valve is the same, so any Subaru Forester driver can expect the same level of emission control. The valve has not had different generations, only small modifications to fit the design of the metal or plastic tanks, thus the mounting clips and electrical connectors were also adjusted. Failure symptoms include a check engine light and slow refueling. Replacement costs is not much. Subaru owners should keep their Forester in compliance and free of odors.

Our website stands as the go-to online destination for OEM Subaru Forester Fuel Tank Vent Valve. With complete lines of genuine Subaru Forester Fuel Tank Vent Valve 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.

Subaru Forester Fuel Tank Vent Valve Parts Questions & Experts Answers

Vent Valve
42084FA120
Q: What is the responsibility of the Evaporative Emissions Control (EVAP) system,Canister Purge Valve,Fuel Tank Vent Valve and Vapor Canister and how to replace on Subaru Forester?
A:
When the engine is on, the Evaporative Emissions Control (EVAP) system's job includes taking in fuel vapors and then letting them go into the intake manifold. Some of its components are fuel tank filler neck cap, fuel cut valve, EVAP canister, drain filter, drain valve, fuel tank pressure sensor, pressure control solenoid valve, shut-off valve, vent valve and purge control solenoid valve. This system works by controlling the fuel tank pressure and retaining vapors in the charcoal canister until they are absorbed by the engine during purging. The EVAP system contains a number of valves that prevent fuel from getting into it when refueling is done. A relief valve within the cap of the filler neck equalizes pressure inside the tank during loading operations. Replacing component parts involves disconnecting battery negative terminal; unplugging electrical connectors; indicating and disconnecting EVAP hoses; removing mounting bolts or nuts before reinstalling items backward. That specific guidance is provided for each model or year.