HomeEmission Control > Evaporative SystemStandard Ignition CP3391 Vapor Canister
Part #: CP3391

Standard Ignition CP3391 Vapor Canister

5 vehicles fit this part
Select your vehicle to confirm fitment
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OE Direct Replacement — Bolt-on fit, no modifications needed
Fitment: Toyota and Lexus, FJ Cruiser, GX470, and 4Runner
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Reliable Vapor Canister for Lexus and Toyota Vehicles

The Standard Ignition CP3391 vapor canister is designed to support the evaporative emission control system in select Lexus and Toyota models. This component helps maintain proper fuel vapor management, ensuring your vehicle meets emission standards and operates efficiently.

  • Compatible with Lexus GX470 and Toyota 4Runner, FJ Cruiser models
  • Part number CP3391 for precise identification and fitment
  • Designed to control fuel vapor emissions effectively
  • Durable construction for long-lasting performance
  • Direct replacement for original equipment vapor canisters

Product Details and Compatibility

The Standard Ignition CP3391 vapor canister is engineered to integrate seamlessly with the evaporative system of Lexus GX470 and Toyota 4Runner and FJ Cruiser vehicles. This vapor canister captures fuel vapors from the fuel tank and prevents them from escaping into the atmosphere, routing them to the engine for combustion. Using the correct vapor canister like the CP3391 ensures your vehicle complies with emission regulations and maintains optimal fuel system performance.

Purpose and Common Issues Addressed

  • Prevents fuel vapor leaks that can trigger check engine lights
  • Reduces evaporative emissions to meet environmental standards
  • Helps maintain fuel system pressure and efficiency
  • Addresses issues related to rough idling caused by vapor leaks
  • Supports proper operation of the evaporative emission control system

Installation Notes and Tips

Installation of the Standard Ignition CP3391 vapor canister should be performed with care to ensure proper sealing and connection to the evaporative system hoses. It is recommended to inspect all related hoses and fittings for wear or damage during replacement. Proper torque specifications should be followed to avoid leaks. Refer to the vehicle’s service manual for detailed installation procedures specific to Lexus GX470 and Toyota 4Runner or FJ Cruiser models.

Quality Assurance and Warranty

Standard Ignition parts are manufactured to meet or exceed OEM standards, providing reliable performance and durability. The CP3391 vapor canister undergoes quality checks to ensure fitment and function. Warranty coverage details can be obtained from the product documentation or Standard Ignition’s official resources, typically covering defects in materials and workmanship.

BrandStandard Ignition
Part NumberCP3391
Color/FinishBlack
Connector GenderFemale
Filter Element IncludedYes
Hose Size - Inches3/4 "
Length - Inches15.75"
Terminal GenderMale
Terminal TypeBlade

This part fits 5 vehicles. Search below:

YearMakeModelPositionNotes
2007ToyotaFJ CruiserN/ATo 4/06
2006LexusGX470N/A
2006Toyota4RunnerN/A
2005LexusGX470N/A
2005Toyota4RunnerN/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:

2-702504B146873-104487774035511CP1526CPN2256FVCD30046

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