HomeEmission Control > Evaporative SystemStandard Ignition CP3370 Vapor Canister
Part #: CP3370

Standard Ignition CP3370 Vapor Canister

9 vehicles fit this part
Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
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OE Direct Replacement — Bolt-on fit, no modifications needed
Fitment: Mazda, 3
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Standard Ignition CP3370 Vapor Canister

Standard Ignition CP3370 is a black vapor canister for evaporative emissions service on select Mazda 3 models with California emissions. It includes a filter element and uses a 3-port layout with hose connections sized for 3/8 and 5/8 inch lines.

Key Features

  • Black vapor canister construction
  • Filter element included
  • 3 hose connectors and 3 ports
  • Hose sizes: 3/8 in. and 5/8 in.
  • Length: 11.75 in.
  • Direct-fit evaporative system service part for Mazda 3 applications

Product Details

This evaporative emission control vapor canister is built for vehicles equipped with California emissions and is listed for 2004-2012 Mazda 3 models. Standard Ignition CP3370 is used in the EVAP system to manage fuel vapor storage and routing, helping restore proper emissions-system function when the original canister is damaged, saturated, or no longer sealing correctly. This part cross-references Monroe Shocks & Struts (e.g., 172286, 182286) for the same application.

Common Issues It May Address

  • Check engine light related to EVAP system faults
  • Fuel vapor odor near the vehicle
  • Cracked or leaking vapor canister housing
  • Restricted vapor flow through the evaporative system
  • Failed emissions inspection tied to evaporative control concerns

Installation Notes

Verify California-emissions fitment before ordering. Match the hose sizes, port count, and overall length to the original unit on the Mazda 3. Inspect connected EVAP hoses and fittings for wear, and confirm all connections are secure after installation. Standard Ignition CP3370 is also referenced by part number CP3370 for catalog and interchange lookup.

Quality Assurance

Standard Ignition is a recognized aftermarket source for emission control service parts. This vapor canister is built to support OE-style replacement needs for the listed Mazda 3 applications.

BrandStandard Ignition
Part NumberCP3370
Color/FinishBlack
Filter Element IncludedYes
Hose Size - Inches3/8, 5/8 "
Length - Inches11.75"

This part fits 9 vehicles. Search below:

YearMakeModelPositionNotes
2012Mazda3N/AFits vehicles equipped with California emissions.
2011Mazda3N/AFits vehicles equipped with California emissions.
2010Mazda3N/AFits vehicles equipped with California emissions.
2009Mazda3N/AFits vehicles equipped with California emissions.
2008Mazda3N/AFits vehicles equipped with California emissions.
2007Mazda3N/AFits vehicles equipped with California emissions.
2006Mazda3N/AFits vehicles equipped with California emissions.
2005Mazda3N/AFits vehicles equipped with California emissions.
2004Mazda3N/AFits vehicles equipped with California emissions.

* 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:

2-702294B134073-10320CP1505CPN2193FVCD30104LF6713970

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