HomeEmission Control > Evaporative SystemStandard Ignition CP3503 Vapor Canister
Part #: CP3503

Standard Ignition CP3503 Vapor Canister

⚙️ 6 vehicles fit this part
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Select your vehicle to confirm fitment
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OE Direct Replacement — Bolt-on fit, no modifications needed
🚗Fitment: Toyota, Corolla
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Overview of Standard Ignition Vapor Canister CP3503

The Standard Ignition CP3503 vapor canister is designed specifically for Toyota Corolla models to support the vehicle's evaporative emission control system. This component helps manage fuel vapor emissions, ensuring compliance with environmental standards and maintaining engine performance.

  • Compatible with Toyota Corolla vehicles
  • Part number CP3503 for precise identification
  • Designed for evaporative system emission control
  • Durable construction for reliable vapor containment
  • OEM-quality replacement part

Detailed Product Description

The CP3503 vapor canister by Standard Ignition is engineered to replace the original evaporative emission control component in Toyota Corolla models. It captures and stores fuel vapors from the fuel tank, preventing them from escaping into the atmosphere. This vapor canister integrates seamlessly with the vehicle’s evaporative system, helping to reduce hydrocarbon emissions and maintain fuel system integrity. The part number CP3503 ensures compatibility and ease of ordering for Toyota Corolla owners seeking a direct replacement.

Purpose and Common Issues Addressed

  • Prevents fuel vapor leaks that can trigger check engine lights
  • Reduces evaporative emissions to meet environmental regulations
  • Helps maintain proper fuel system pressure and efficiency
  • Addresses rough idling or poor engine performance caused by vapor leaks
  • Eliminates fuel odor issues related to vapor canister failure

Installation Notes and Tips

Installation of the Standard Ignition CP3503 vapor canister should be performed with care to ensure proper fitment and function. It is recommended to verify vehicle compatibility with Toyota Corolla models before installation. Disconnect the battery and relieve fuel system pressure prior to removal of the old canister. Ensure all hoses and connectors are securely attached to prevent vapor leaks. Professional installation is advised if unfamiliar with evaporative system components.

Quality Assurance and Warranty

Standard Ignition parts are manufactured to meet or exceed OEM specifications, providing reliable performance for Toyota Corolla vehicles. The CP3503 vapor canister undergoes quality control testing to ensure durability and proper function within the evaporative system. Warranty coverage details should be confirmed at the time of purchase, typically offering protection against defects in materials and workmanship.

BrandStandard Ignition
Part NumberCP3503
Color/FinishBlack
Connector GenderFemale
Filter Element IncludedYes
Length - Inches13
Terminal GenderMale
Terminal TypeBlade

This part fits 6 vehicles. Search below:

YearMakeModelLitersCylindersPositionNotes
2019ToyotaCorolla1.8LL4N/A
2018ToyotaCorolla1.8LL4N/A
2017ToyotaCorolla1.8LL4N/A
2016ToyotaCorolla1.8LL4N/A
2015ToyotaCorolla1.8LL4N/A
2014ToyotaCorolla1.8LL4N/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:

2-703624B1889776551717774002220911-446CP1638CPN1411FVCE40035

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