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Standard Ignition CP3118 Vapor CanisterOE Quality 60-Day Returns
Part #: CP3118

Standard Ignition CP3118 Vapor Canister

13 vehicles fit this part
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Fitment: INFINITI and Nissan, Q45, M45, Pathfinder, and QX4
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Vapor Canister for Evaporative Emissions Control

Standard Ignition CP3118 is a black vapor canister for the evaporative emission control system. It includes a filter element and uses a 2-port layout with no electrical connector, making it a direct replacement style component for select Nissan and INFINITI applications.

Fits 2002-2006 INFINITI Q45, N/A. Fits 2003-2004 INFINITI M45, N/A. Fits 2002-2004 Nissan Pathfinder, N/A. Fits 2003 INFINITI QX4, N/A. Fits 2000-2001 INFINITI Q45, N/A, compatible with vehicles equipped with Federal Emissions.

Key Features

  • Standard Ignition CP3118 vapor canister for evaporative system service
  • Black finish
  • Filter element included
  • 2 hose connectors and 2 ports
  • No connector design
  • 12.4-inch length

Detailed Description

The CP3118 vapor canister stores fuel vapors from the EVAP system and routes them for later purge, helping maintain proper evaporative emissions control. This Standard Ignition replacement is built for select INFINITI Q45, INFINITI M45, INFINITI QX4, and Nissan Pathfinder applications, including 2000-2001 INFINITI Q45 models with Federal Emissions. This part cross-references 149503H000 and CP1264 for the same application.

Common Issues This Part May Address

  • Check engine light related to evaporative emissions faults
  • Fuel vapor storage problems in the EVAP system
  • Damaged or cracked vapor canister housing
  • Restricted vapor flow through a contaminated canister
  • Emissions test failures tied to EVAP system performance

Installation Notes and Tips

Verify the vehicle’s emissions configuration before ordering, especially for 2000-2001 INFINITI Q45 Federal Emissions applications. Confirm hose routing, port count, and mounting location against the original part before installation. Inspect EVAP hoses and related seals during service to help prevent repeat faults.

Quality Assurance

Standard Ignition replacement parts are built for OE-style service applications and cataloged for direct fitment on the listed vehicles. Part number CP3118 is referenced for the specified INFINITI and Nissan models above.

BrandStandard Ignition
Part NumberCP3118
Color/FinishBlack
Connector GenderNo Connector
Filter Element IncludedYes
Length - Inches12.4"

This part fits 13 vehicles. Search below:

YearMakeModelLitersCylindersPositionNotes
2006INFINITIQ454.5LV8N/A
2005INFINITIQ454.5LV8N/A
2004INFINITIM454.5LV8N/A
2004INFINITIQ454.5LV8N/A
2004NissanPathfinderN/A
2003INFINITIM454.5LV8N/A
2003INFINITIQ45N/A
2003INFINITIQX43.5LV6N/A
2003NissanPathfinderN/A
2002INFINITIQ45N/A
2002NissanPathfinder3.5LV6N/A
2001INFINITIQ454.1LV8N/ACompatible with vehicles equipped with Federal Emissions.
2000INFINITIQ454.1LV8N/ACompatible with vehicles equipped with Federal 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:

149503H0002-299884B131873-1029877650621911-529CP1264CPN1209FVCC20055

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

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