Home› Emission Control > Evaporative System› Dorman 911-397 Vapor Canister Purge Valve
Dorman 911-397 Vapor Canister Purge ValveOE Quality 60-Day Returns
Part #: 911-397

Dorman 911-397 Vapor Canister Purge Valve

N/A
33 vehicles fit this part
Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
$63.38Free Shipping
Free ShippingNo Cost to Continental U.S.
Free Returns*Wrong fit? No cost
60-Day ReturnsMoney back guarantee
*Free return shipping only qualifies if our fitment verification tool is used.
In Stock · Ready To Ship Most orders ship same-day if ordered before 1pm CST.
OE Direct Replacement — Bolt-on fit, no modifications needed
Fitment: Honda and Acura, Civic, Crosstour, TSX, CR-V, and Accord
Easy Returns — Return within 60 days for a full refund
Fast Shipping — Most orders ship same business day before 1pm CST
Not what you need? See all Vapor Canister Purge Valve options

Dorman 911-397 Vapor Canister Purge Valve

Dorman 911-397 is a direct replacement vapor canister purge valve for the evaporative emissions system. It is engineered for a precise fit and plug-and-play installation, with the connector and port layout matched to the original equipment design.

  • Direct replacement purge valve for evaporative emissions service
  • Plastic housing with 2 blade terminals and 1 rectangular female connector
  • 2-port design with 0.317 in outside diameter ports
  • Mounting pattern includes 2 holes with 0.252 in diameter
  • OE-style fitment for Honda Civic, Honda CR-V, Honda Accord, Honda Crosstour, and Acura TSX applications

OE-Style Fitment and Construction

This vapor canister purge valve is built to match the original part’s form and connection points, helping restore proper evaporative system operation. Dorman 911-397 is used on 2006-2015 Honda Civic, 2014-2015 Honda Crosstour, 2009-2014 Acura TSX, 2007-2014 Honda CR-V, and 2008-2012 Honda Accord wo/California Emissions. This part cross-references Standard Ignition CP642 for the same application.

What This Purge Valve Helps Address

  • Check engine light related to evaporative emissions faults
  • Fuel vapor control issues caused by a sticking or failed purge valve
  • Rough idle or drivability concerns tied to purge system malfunction
  • EVAP system leak or flow-related diagnostic trouble codes
  • Hard starting after refueling when purge operation is not correct

Installation Notes

Verify connector shape, terminal count, port size, and mounting hole spacing before installation. This valve uses a female rectangular connector with male blade terminals, a plastic housing, and no mounting hardware included. Confirm vehicle emissions configuration, especially for 2008-2012 Honda Accord wo/California Emissions applications, before ordering.

Quality Assurance

Dorman designs this purge valve as a direct OE replacement for the original evaporative emissions component and states that it fulfills government requirements for the system.

BrandDorman
Part Number911-397
Connector GenderFemale
Connector Hose Inside Diameter0.33
Connector Quantity1
Connector ShapeRectangle
Housing MaterialPlastic
Inlet Inside Diameter0.22 in
Length3.12 in
Mount Hole Diameter0.252 in
Mounting Hardware IncludedNo
Package Contents1 Vapor Canister Purge Valve
Port 1 Outside Diameter0.317 in
Port 2 Outside Diameter0.317 in
Terminal GenderMale
Terminal Quantity2
Terminal TypeBlade

This part fits 33 vehicles. Search below:

YearMakeModelSubmodelLitersCylindersPositionNotes
2015HondaCivic2.4LL4N/A
2015HondaCrosstour2.4LL4N/A
2014AcuraTSX2.4LL4N/A
2014HondaCivic2.4LL4N/A
2014HondaCR-V2.4LL4N/A
2014HondaCrosstour2.4LL4N/A
2013AcuraTSX2.4LL4N/A
2013HondaCivic2.4LL4N/A
2013HondaCR-V2.4LL4N/A
2012AcuraTSX2.4LL4N/A
2012HondaAccord2.4LL4N/Awo/California Emissions
2012HondaCivicSi HFP2.4LL4N/A
2012HondaCivicSi2.4LL4N/A
2012HondaCR-V2.4LL4N/A
2011AcuraTSX2.4LL4N/A
2011HondaAccord2.4LL4N/Awo/California Emissions
2011HondaCivicSi2.0LL4N/A
2011HondaCR-V2.4LL4N/A
2010AcuraTSX2.4LL4N/A
2010HondaAccord2.4LL4N/Awo/California Emissions
2010HondaCivicEX-L1.8LL4N/A
2010HondaCivicSi2.0LL4N/A
2010HondaCR-V2.4LL4N/A
2009AcuraTSX2.4LL4N/A
2009HondaAccord2.4LL4N/Awo/California Emissions
2009HondaCivicSi2.0LL4N/A
2009HondaCR-V2.4LL4N/A
2008HondaAccord2.4LL4N/Awo/California Emissions
2008HondaCivicSi2.0LL4N/A
2008HondaCR-V2.4LL4N/A
2007HondaCivicSi2.0LL4N/A
2007HondaCR-V2.4LL4N/A
2006HondaCivicSi2.0LL4N/A

* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.

This part directly replaces or is cross-referenced with the following part numbers:

36162RRAA01CP642CP732

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.

Related Articles