HomeEmission Control > Evaporative SystemStandard Ignition CP3258 Vapor Canister
Part #: CP3258

Standard Ignition CP3258 Vapor Canister

22 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: Kia and Hyundai, Amanti, Optima, Sonata, XG350, and XG300
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Overview of Standard Ignition Vapor Canister CP3258

The Standard Ignition Vapor Canister CP3258 is designed to support the evaporative emission control system in select Hyundai and Kia vehicles. This black vapor canister includes a built-in filter element and multiple hose connectors to ensure proper fuel vapor management and emission reduction.

  • Color/Finish: Black for durability and corrosion resistance
  • Filter Element Included for effective vapor filtration
  • Four Hose Connectors to accommodate multiple vapor lines
  • Length: 7.4 inches for precise fitment
  • Four Ports to support complex evaporative system routing

Detailed Product Description

The CP3258 vapor canister by Standard Ignition is engineered to meet the specifications required for Hyundai Amanti, Kia Optima, Sonata, XG300, and XG350 models. Its compact 7.4-inch length and four-port design allow for seamless integration into the vehicle’s evaporative system. The included filter element helps trap fuel vapors, preventing them from escaping into the atmosphere and ensuring compliance with emission standards. The black finish provides resistance against environmental factors, extending the component’s service life.

Compatible Vehicles and Applications

This vapor canister is compatible with the following makes and models:

  • Hyundai Amanti
  • Hyundai Sonata
  • Kia Optima
  • Kia XG300
  • Kia XG350

It is specifically designed to replace the evaporative system vapor canister in these vehicles, helping to maintain proper fuel vapor containment and emission control.

Common Issues Addressed by Vapor Canister CP3258

  • Fuel vapor leaks causing increased emissions
  • Check engine light triggered by evaporative system faults
  • Failed emissions tests due to faulty vapor canister
  • Fuel odor inside or around the vehicle
  • Reduced fuel efficiency related to vapor system malfunction

Installation Notes and Tips

When installing the Standard Ignition CP3258 vapor canister, ensure all four hose connectors are securely attached to their respective lines to prevent vapor leaks. Verify the filter element is properly seated within the canister housing. It is recommended to inspect surrounding hoses and fittings for wear or damage during installation. Proper installation will help maintain the integrity of the evaporative emission system and avoid diagnostic trouble codes.

Quality Assurance and Warranty

Standard Ignition parts are manufactured to meet or exceed OEM specifications. The CP3258 vapor canister undergoes rigorous quality control to ensure reliable performance in Hyundai and Kia vehicles. This part is backed by Standard Ignition’s limited warranty, providing coverage against defects in material and workmanship under normal use.

BrandStandard Ignition
Part NumberCP3258
Color/FinishBlack
Filter Element IncludedYes
Length - Inches7.4"

This part fits 22 vehicles. Search below:

YearMakeModelLitersCylindersPositionNotes
2006KiaAmantiN/A
2006KiaOptima2.4LL4N/A
2006KiaOptima2.7LV6N/A
2005HyundaiSonataN/A
2005HyundaiXG350N/A
2005KiaAmantiN/A
2005KiaOptimaN/A
2004HyundaiSonataN/A
2004HyundaiXG350N/A
2004KiaAmantiN/A
2004KiaOptimaN/A
2003HyundaiSonataN/A
2003HyundaiXG350N/A
2003KiaOptimaN/A
2002HyundaiSonataN/A
2002HyundaiXG350N/A
2002KiaOptimaN/A
2001HyundaiSonataN/A
2001HyundaiXG300N/A
2001KiaOptimaN/A
2000HyundaiSonataN/A
1999HyundaiSonataN/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:

2-7011731420381004B138073-1036077652861911-812CP1393CPN1139FVCB10009

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