HomeEmission Control > Evaporative SystemStandard Ignition CP3122 Vapor Canister
Part #: CP3122

Standard Ignition CP3122 Vapor Canister

11 vehicles fit this part
Select your vehicle to confirm fitment
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OE Direct Replacement — Bolt-on fit, no modifications needed
Fitment: Dodge, Chrysler, and Plymouth, Neon and Prowler
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Overview of Standard Ignition Vapor Canister CP3122

The Standard Ignition CP3122 vapor canister is designed for emission control in select Chrysler, Dodge, and Plymouth vehicles. This black vapor canister features a built-in filter element and multiple hose connectors, ensuring efficient evaporative system performance for models like the Neon and Prowler.

  • Color/Finish: Black
  • Filter Element Included for enhanced filtration
  • Three Hose Connectors for versatile installation
  • Length: 7.4 inches for compact fitment
  • Three Ports to support evaporative system functions

Detailed Product Description

The CP3122 vapor canister by Standard Ignition is engineered to meet the evaporative emission control requirements of Chrysler, Dodge, and Plymouth vehicles, specifically compatible with the Neon and Prowler models. Its black finish provides corrosion resistance and durability under engine bay conditions. The integrated filter element helps trap fuel vapors effectively, reducing emissions and maintaining system integrity. With three hose connectors and ports, this vapor canister supports multiple vapor lines, facilitating proper fuel vapor routing and storage. Measuring 7.4 inches in length, it fits securely within the designated mounting area without requiring modifications.

Applications and Common Issues Addressed

  • Prevents fuel vapor leaks that trigger check engine lights
  • Reduces evaporative emissions to comply with environmental standards
  • Resolves poor fuel economy caused by vapor canister malfunction
  • Eliminates fuel odor around the vehicle due to vapor containment failure
  • Supports proper engine performance by maintaining vapor system pressure

Installation Notes and Tips

  • Ensure compatibility with Chrysler Neon and Dodge/Plymouth Prowler models before installation
  • Inspect all hose connections for cracks or wear and replace if necessary
  • Follow vehicle manufacturer guidelines for vapor canister removal and installation
  • Verify that all three hose connectors are securely attached to prevent vapor leaks
  • Check for proper routing of vapor lines to avoid kinks or restrictions

Quality Assurance and Warranty

Standard Ignition manufactures the CP3122 vapor canister to meet or exceed OEM specifications for emission control components. The part undergoes rigorous quality checks to ensure durability and reliable performance in the evaporative system. Warranty coverage details should be confirmed with the product documentation or supplier, as they may vary by region or distributor.

BrandStandard Ignition
Part NumberCP3122
Color/FinishBlack
Filter Element IncludedYes
Length - Inches7.4"

This part fits 11 vehicles. Search below:

YearMakeModelLitersCylindersPositionNotes
2005DodgeNeonN/A
2004DodgeNeonN/A
2003DodgeNeonN/A
2002ChryslerProwlerN/A
2002DodgeNeonN/A
2001ChryslerProwlerN/A
2001DodgeNeonN/A
2001PlymouthNeon2.0LL4N/A
2001PlymouthProwler3.5LV6N/A
2000DodgeNeon2.0LL4N/A
2000PlymouthNeon2.0LL4N/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:

046698692-299924B101673-10035CP1268CPN1566FVCB10033

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