Home› Emission Control > Evaporative System› Standard Ignition CP857 Vapor Canister Purge Valve
Standard Ignition CP857 Vapor Canister Purge ValveOE Quality 60-Day Returns
Part #: CP857

Standard Ignition CP857 Vapor Canister Purge Valve

6 vehicles fit this part
Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
$127.83Free 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: Suzuki, SX4 and Grand Vitara
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

Vapor Canister Purge Valve for Suzuki Applications

Standard Ignition CP857 is a vapor canister purge valve for evaporative emission control systems. It is built with a blade terminal design, a female connector, an oval 1-connector interface, and 2 ports for direct replacement service on select Suzuki models.

Key Features

  • Vapor canister purge valve for emission control service
  • Blade terminal type with 2 male terminals
  • Female connector with oval shape
  • 2-port valve design for evaporative system routing
  • Direct-fit replacement for select Suzuki SX4 and Grand Vitara applications
  • Standard Ignition CP857 part number for catalog matching

Detailed Description

Standard Ignition CP857 is a vapor canister purge valve used in the evaporative emission control system to manage fuel vapor flow from the charcoal canister into the engine intake under the proper operating conditions. This part is listed for 2007-2009 Suzuki SX4 and 2006-2008 Suzuki Grand Vitara, making it a focused replacement choice for drivers searching for a Suzuki SX4 vapor canister purge valve or a Grand Vitara EVAP purge valve. The CP857 reference also appears in interchange listings for Beck/Arnley 046-0135 and Standard Ignition CP946.

What It Helps Address

  • Check engine light related to EVAP purge valve faults
  • Fuel vapor flow control issues in the evaporative system
  • Rough idle or drivability concerns tied to purge valve operation
  • Emissions test failures caused by purge system malfunction
  • Hard starting or fuel odor complaints linked to vapor control problems

Installation Notes and Tips

Verify connector shape, terminal style, and port layout against the original valve before installation. Confirm vehicle application by year and model: Fits 2007-2009 Suzuki SX4, N/A; Fits 2006-2008 Suzuki Grand Vitara, N/A. Use the CP857 part number to match the correct evaporative system valve during diagnosis and replacement.

Quality Assurance

Standard Ignition is a recognized aftermarket source for electrical and engine management components, and CP857 is cataloged for OE-style replacement use in the listed Suzuki applications.

BrandStandard Ignition
Part NumberCP857
Connector GenderFemale
Connector ShapeOval
Terminal GenderMale
Terminal TypeBlade

This part fits 6 vehicles. Search below:

YearMakeModelPositionNotes
2009SuzukiSX4N/A
2008SuzukiGrand VitaraN/A
2008SuzukiSX4N/A
2007SuzukiGrand VitaraN/A
2007SuzukiSX4N/A
2006SuzukiGrand VitaraN/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:

1811765J002-284092CP946PV586

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

Related Articles