Standard Ignition Vapor Canister P/N:CP438
Standard Ignition CP3217 vapor canister for the 1999-2004 Subaru Forester H4 2.5L and other vehicles stores fuel vapor for the evaporative emission system. This Standard Ignition vapor canister holds vapor from the fuel tank until the system sends it to the engine.
A fuel smell, a check engine light or trouble filling the tank can mean the canister is worn, though a faulty purge valve or a loose fuel cap can produce them too.
The vehicles it fits include the 1999-2004 Subaru Forester H4 2.5L, the 2000-2003 Subaru Outback H4 2.5L and the 1998-2001 Subaru Impreza H4 2.2L. It is a direct-fit OE replacement for these vehicles, specially engineered for higher-mileage Subaru models, with an OE-matched connector and terminals. The 1999-2004 Subaru Forester H4 2.5L takes one. If your car is not named here, open the "Vehicles it fits" section to check your exact model and engine.
Fit and size
Build and materials
One vapor canister with its filter element.
Interchange: 2-70081
CP1357 · VC4377 · 42036AC020
This part cross-references / interchanges with the following part numbers:
Is this the Subaru Forester vapor canister for the 1999-2004 Forester H4 2.5L?
Yes. Standard Ignition CP3217 fits the 1999-2004 Subaru Forester H4 2.5L, which takes one. For other models and engines, open the "Vehicles it fits" section.
Is this the Subaru Impreza vapor canister for the 1998-2001 Impreza H4 2.2L or the 1999-2003 Impreza H4 2.5L?
Yes. Standard Ignition CP3217 fits the 1998-2001 Subaru Impreza H4 2.2L and the 1999-2003 Impreza H4 2.5L, and each takes one.
Does the Standard Ignition CP3217 vapor canister come with a filter element?
Yes. The filter element is included with the canister, so this listing is one vapor canister with its filter element.
How many ports and hose connectors does this vapor canister have?
This canister has three ports and three hose connectors. Its body is 13.25 inches long.
Is this vapor canister tested for the evaporative emission system?
Yes. It is tested in the lab and on vehicles for correct evaporative system operation, and its housing is designed to withstand temperature swings, chemicals and debris.
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WARNING: These products can expose you to chemicals including lead and phthalates, which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.