How to Replace the Canister Purge Valve,Fuel Tank Vent Valve and Vapor Canister in Subaru Impreza?

First of all, to replace the purge control solenoid valve, found under the intake manifold or on a bracket, you can disconnect the negative battery terminal and remove hoses and electrical connectors before reinstallation. The EVAP canister is replaced by disconnecting and reconnecting hoses and connectors. Also, the drain filter and valve, part of the canister in newer models, follow a similar replacement process. Replacing the fuel tank pressure sensor and the vent valve involves removing the fuel tank. The pressure control solenoid valve, situated above the rear axle differential or below the EVAP canister, requires disconnection of its connector and hoses. Installation is the reverse of removal.

Genuine Subaru Impreza Fuel Tank Vent Valve

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8 Fuel Tank Vent Valves found

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Subaru Impreza Vent Valve
Part Number: 42084FA120
$64.66 MSRP: $93.72
You Save: $29.06 (32%)
Ships in 1-3 Business Days
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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:
- 1998-2005 Subaru Impreza | Brighton, L, Outback, RS, STI, TS, WRX | 2.0L H4 Turbo, 2.2L H4 (New EVAPO), 2.2L H4 Series, 2.5L H4, 2.5L H4 SOHC, 2.5L H4 Turbo
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Subaru Impreza 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:
- 1998-2005 Subaru Impreza | Brighton, L, Outback, RS, STI, TS, WRX | 2.0L H4 Turbo, 2.2L H4 (New EVAPO), 2.2L H4 Series, 2.5L H4, 2.5L H4 SOHC, 2.5L H4 Turbo
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Subaru Impreza Valve Vent
Part Number: 42084SA020
$88.86 MSRP: $128.78
You Save: $39.92 (31%)
Ships in 1-3 Business Days
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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:
- 2005-2007 Subaru Impreza | 25i, Outback, Outback Sport, RS, STI, STI Limited, WRX, WRX TR | 2.0L H4 Turbo, 2.5L H4, 2.5L H4 Turbo
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Subaru Impreza 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:
- 2002-2005 Subaru Impreza | Outback, RS, STI, TS, WRX | 2.0L H4 Turbo, 2.5L H4, 2.5L H4 Turbo
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Subaru Impreza Valve Fuel Cut
Part Number: 42084AE170
$54.17 MSRP: $78.50
You Save: $24.33 (31%)
Ships in 1-3 Business Days
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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:
- 2005-2007 Subaru Impreza | 25i, Outback, Outback Sport, RS, STI, STI Limited, WRX, WRX TR | 2.0L H4 Turbo, 2.5L H4, 2.5L H4 Turbo
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Subaru Impreza Fuel Cut Off Valve
Part Number: 42084AC010
$34.74 MSRP: $50.35
You Save: $15.61 (31%)
Ships in 1 Business Day
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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:
- 1995-2001 Subaru Impreza | Brighton, L, LX, Outback, RS, TS | 2.2L H4, 2.2L H4 (New EVAPO), 2.2L H4 Series, 2.5L H4 DOHC, 2.5L H4 SOHC
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Subaru Impreza 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 Impreza | Brighton, L, Outback | 2.2L H4 (New EVAPO)
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Subaru Impreza 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:
- 1997-1998 Subaru Impreza | Brighton, L, Outback, RS | 1.8L H4, 2.5L H4 DOHC

Subaru Impreza Fuel Tank Vent Valve

The Subaru Impreza Fuel Tank Vent Valve is responsible for allowing excess gasoline vapors from the pressurized fuel tank to flow back to the EVAP charcoal canister while stopping unwanted vapor leaks, keeping air fresh and the environment cleaner. Incorporated in the vapor plumbing of the tank, this Fuel Tank Vent Valve opens when pressure builds during refueling or hot driving and allows the vapor to flow through a sealed line, closing when the powertrain computer detects a breach. The element crews are associated with container baffles, pumps, and the plastic or steel shell that can resist rain, salt, and vibration. Throughout the various generations of Subaru Impreza, the central design has remained the same, so drivers do not encounter radically different styles, just small changes in size or mounting to accommodate metal vs. HDPE tanks. Be it fastened close to the welded steel reservoir on an early Subaru or clipped to the molded plastic tank on a later Impreza, every Fuel Tank Vent Valve costs little yet does a lot to meet emissions laws. The routine operation of the Fuel Tank Vent Valve minimizes vapor loss, protects the charcoal canister, and allows the onboard diagnostics to function without any problems. Thus, the Fuel Tank Vent Valve is a vital component of every modern Impreza.

Our website stands as the go-to online destination for OEM Subaru Impreza Fuel Tank Vent Valve. With complete lines of genuine Subaru Impreza 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 Impreza Fuel Tank Vent Valve Parts Questions & Experts Answers

Vent Valve
42084FA120
Q:
How to Replace the Canister Purge Valve,Fuel Tank Vent Valve and Vapor Canister in Subaru Impreza?
Posted by Dan R.
A:
First of all, to replace the purge control solenoid valve, found under the intake manifold or on a bracket, you can disconnect the negative battery terminal and remove hoses and electrical connectors before reinstallation. The EVAP canister is replaced by disconnecting and reconnecting hoses and connectors. Also, the drain filter and valve, part of the canister in newer models, follow a similar replacement process. Replacing the fuel tank pressure sensor and the vent valve involves removing the fuel tank. The pressure control solenoid valve, situated above the rear axle differential or below the EVAP canister, requires disconnection of its connector and hoses. Installation is the reverse of removal.
Answered by Subaru Parts Specialist Jesse / Mar 29, 2023