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Standard Ignition CP646 Vapor Canister Purge SolenoidOE Quality 60-Day Returns
Part #: 555-051

Standard Ignition CP646 Vapor Canister Purge Solenoid

115 vehicles fit this part
Select your vehicle to confirm fitment
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Vapor Canister Purge Solenoid for Chrysler, Dodge, Jeep, and Volkswagen

Standard Ignition CP646 is a vapor canister purge solenoid for emission control systems that manage fuel vapor flow from the charcoal canister to the engine intake. It is built with a male connector, oval connector shape, and a built-in filter element for service on a wide range of Chrysler, Dodge, Jeep, Ram, and Volkswagen applications.

Key Features

  • Standard Ignition CP646 vapor canister purge solenoid
  • Male connector with 1 connector and 2 blade terminals
  • Oval connector shape for OE-style electrical connection
  • 2-port design with 1/8" hose size
  • Filter element included
  • Direct emission control replacement for select Dodge Grand Caravan, Journey, and Jeep Compass applications

Detailed Description

The CP646 purge solenoid regulates vapor flow in the evaporative emission control system, helping the engine manage fuel vapors from the canister under the correct operating conditions. This Standard Ignition part number CP646 is listed for a broad range of vehicles, including 2008-2020 Dodge Grand Caravan, 2009-2020 Dodge Journey, 2011-2017 Jeep Patriot, 2008-2016 Chrysler Town & Country, 2011-2016 Jeep Compass, 2012-2015 Ram C/V, 2011-2014 Chrysler 200, 2011-2014 Dodge Avenger, 2009-2014 Volkswagen Routan, 2011-2012 Dodge Caliber, 2007-2010 Chrysler Sebring, 2008-2010 Dodge Avenger, 2008-2010 Dodge Caliber, 2008-2010 Jeep Compass, 2008-2010 Jeep Patriot, and 2007-2008 Chrysler Pacifica. This part cross-references Dorman OE Solutions 911-481 for the same application.

What It Helps Address

  • EVAP purge flow faults
  • Check engine light concerns related to vapor control
  • Fuel vapor routing issues between the canister and intake
  • Rough running caused by purge control problems
  • Emission system performance concerns on Dodge Grand Caravan, Jeep Compass, and Chrysler Town & Country models

Installation Notes and Tips

Verify connector style, port count, hose size, and terminal layout before installation. Confirm vehicle-specific fitment for your exact year, make, and model, especially on 2009-2014 Volkswagen Routan applications where notes call for checking alternator compatibility for proper fit. For 2007-2010 Chrysler Sebring, 2008-2010 Dodge Avenger, 2008-2010 Dodge Caliber, 2008-2010 Jeep Compass, and 2008-2010 Jeep Patriot, the listed fitment notes specify w/o hose.

Quality Assurance

Standard Ignition supplies this emission control solenoid as an OE-style replacement part for select Chrysler, Dodge, Jeep, Ram, and Volkswagen vehicles. CP646 is built to match the listed connector, terminal, port, and hose specifications for accurate service replacement.

BrandDorman
Part Number555-051
Describe TypeCup Type
MaterialSteel
Maximum Diameter2.208
Minimum Diameter2.195
Package ContentsExpansion Plug

This part fits 115 vehicles. Search below:

YearMakeModelLitersCylindersPositionNotes
2020DodgeGrand CaravanN/A
2020DodgeJourneyN/A
2019DodgeGrand CaravanN/A
2019DodgeJourneyN/A
2018DodgeGrand CaravanN/A
2018DodgeJourneyN/A
2017DodgeGrand CaravanN/A
2017DodgeJourneyN/A
2017JeepCompassN/APorted vacuum switch with dual ports
2017JeepPatriotN/A
2016ChryslerTown & CountryN/A
2016DodgeGrand CaravanN/A
2016DodgeJourneyN/A
2016JeepCompassN/A
2016JeepPatriotN/A
2015ChryslerTown & CountryN/A
2015DodgeGrand CaravanN/A
2015DodgeJourneyN/A
2015JeepCompassN/A
2015JeepPatriotN/A
2015RamC/VN/A
2014Chrysler2002.4LL4N/A
2014Chrysler2003.6LV6N/A
2014ChryslerTown & CountryN/A
2014DodgeAvengerN/A
2014DodgeGrand CaravanN/A
2014DodgeJourney2.4LL4N/A
2014DodgeJourney3.6LV6N/A
2014JeepCompass2.0LL4N/A
2014JeepCompass2.4LL4N/A
2014JeepPatriotN/A
2014RamC/VN/A
2014VolkswagenRoutanN/APrior to purchase, ensure compatibility with vehicle's alternator for proper fit.
2013Chrysler2002.4LL4N/A
2013Chrysler2003.6LV6N/A
2013ChryslerTown & Country3.6LV6N/A
2013DodgeAvenger3.6LV6N/A
2013DodgeAvenger2.4LL4N/A
2013DodgeGrand CaravanN/A
2013DodgeJourney2.4LL4N/A
2013DodgeJourney3.6LV6N/A
2013JeepCompass2.0LL4N/A
2013JeepCompass2.4LL4N/A
2013JeepPatriotN/A
2013RamC/VN/A
2013VolkswagenRoutanN/APrior to purchase, ensure compatibility with vehicle's alternator for proper fit.
2012Chrysler2002.4LL4N/A
2012Chrysler2003.6LV6N/A
2012ChryslerTown & Country3.6LV6N/A
2012DodgeAvenger2.4LL4N/A
2012DodgeAvenger3.6LV6N/A
2012DodgeCaliber2.0LL4N/A
2012DodgeGrand Caravan3.6LV6N/A
2012DodgeJourney3.6LV6N/A
2012DodgeJourney2.4LL4N/A
2012JeepCompass2.4LL4N/A
2012JeepCompass2.0LL4N/A
2012JeepPatriotN/A
2012RamC/VN/A
2012VolkswagenRoutanN/APrior to purchase, ensure compatibility with vehicle's alternator for proper fit.
2011Chrysler2002.4LL4N/A
2011Chrysler2003.6LV6N/A
2011ChryslerTown & Country3.6LV6N/A
2011DodgeAvenger2.4LL4N/A
2011DodgeAvenger3.6LV6N/A
2011DodgeCaliber2.0LL4N/A
2011DodgeCaliber2.4LL4N/A
2011DodgeGrand Caravan3.6LV6N/A
2011DodgeJourney3.6LV6N/A
2011DodgeJourney2.4LL4N/A
2011JeepCompass2.0LL4N/A
2011JeepCompass2.4LL4N/A
2011JeepPatriotN/A
2011VolkswagenRoutanN/APrior to purchase, ensure compatibility with vehicle's alternator for proper fit.
2010ChryslerSebring2.4LL4N/Aw/o Hose
2010ChryslerSebring2.7LV6N/Aw/o Hose
2010ChryslerTown & CountryN/A
2010DodgeAvenger2.4LL4N/Aw/o Hose
2010DodgeAvenger2.7LV6N/Aw/o Hose
2010DodgeAvenger3.5LV6N/Aw/o Hose
2010DodgeCaliberN/Aw/o Hose
2010DodgeGrand CaravanN/A
2010DodgeJourneyN/A
2010JeepCompassN/Aw/o Hose
2010JeepPatriotN/Aw/o Hose
2010VolkswagenRoutanN/APrior to purchase, ensure compatibility with vehicle's alternator for proper fit.
2009ChryslerSebring2.4LL4N/Aw/o Hose
2009ChryslerSebring2.7LV6N/Aw/o Hose
2009ChryslerSebring3.5LV6N/Aw/o Hose
2009ChryslerTown & CountryN/A
2009DodgeAvenger2.4LL4N/Aw/o Hose
2009DodgeAvenger2.7LV6N/Aw/o Hose
2009DodgeAvenger3.5LV6N/Aw/o Hose
2009DodgeCaliberN/Aw/o Hose
2009DodgeGrand CaravanN/A
2009DodgeJourneyN/A
2009JeepCompassN/Aw/o Hose
2009JeepPatriotN/Aw/o Hose
2009VolkswagenRoutanN/APrior to purchase, ensure compatibility with vehicle's alternator for proper fit.
2008ChryslerPacificaN/A
2008ChryslerSebring2.4LL4N/Aw/o Hose
2008ChryslerSebring2.7LV6N/Aw/o Hose
2008ChryslerSebring3.5LV6N/Aw/o Hose
2008ChryslerTown & CountryN/A
2008DodgeAvenger2.4LL4N/Aw/o Hose
2008DodgeAvenger2.7LV6N/Aw/o Hose
2008DodgeAvenger3.5LV6N/Aw/o Hose
2008DodgeCaliberN/Aw/o Hose
2008DodgeGrand CaravanN/A
2008JeepCompassN/Aw/o Hose
2008JeepPatriotN/Aw/o Hose
2007ChryslerPacificaN/A
2007ChryslerSebring2.4LL4N/Aw/o Hose
2007ChryslerSebring2.7LV6N/Aw/o Hose
2007ChryslerSebring3.5LV6N/Aw/o Hose

* 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:

C5AZ6266AEPC-147ZZL110327

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

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