Keep your evaporative emissions system sealed and venting correctly with the Standard Ignition Vapor Canister (CP3546). This charcoal canister stores fuel vapors drawn from the fuel tank and holds them until the engine is ready to route them into the intake to be burned, helping the EVAP system operate as the OE intended. It installs as a direct-fit replacement for the 2004-2006 Toyota Tundra.
Direct-fit OE replacement: OE-matched connector and terminals for correct performance and easy installation.
Durable housing: designed to withstand temperature fluctuations and exposure to chemicals and debris.
Application-specific: specially engineered for higher-mileage Toyota vehicles.
Validated: undergoes extensive lab and on-vehicle testing to confirm the complex evaporative emission system works as designed.
Signs the canister may need replacing include a fuel odor, a check-engine light with EVAP-related codes, or a failed emissions test. Because these symptoms can have other causes, diagnose the EVAP system before replacing. If a failed canister is the cause, this unit restores proper vapor storage and routing.
This part cross-references / interchanges with the following part numbers:
CP1711, VC4587, 2-70405, CP3546, 777300C020
Frequently Asked Questions
What does this vapor canister do?
It stores fuel vapors drawn from the fuel tank and holds them until the engine routes them into the intake to be burned, keeping the EVAP system sealed and venting correctly.
Which vehicles does the CP3546 fit?
It is a direct-fit replacement for the 2004-2006 Toyota Tundra. Check the Buyer's Guide tab to confirm fitment for your vehicle.
What are signs the canister may need replacing?
A fuel odor, an illuminated check-engine light with EVAP-related codes, or a failed emissions test. Diagnose the EVAP system first, as these symptoms can have other causes.
What interchange numbers does this part cross to?
It replaces 2-70405 (270405), CP1711, VC4587, and 777300C020.
Is this an OE-quality replacement?
Yes. It is a direct-fit OE replacement with OE-matched connector and terminals, and it undergoes extensive lab and on-vehicle testing so the EVAP system works as designed.
Fuel Vapor CanisterDirect-fit OE replacement with OE-matched connector and terminals ensures correct performance and ease of installationDurable housing designed to withstand temperature fluctuations...
WARNING:
These products can expose you to chemicals including lead and phthalates, which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to
www.P65Warnings.ca.gov.
