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Airtex 4B1201 CP455 EVAP Vapor Canister

(Chevrolet Silverado 1500 2004-15, Silverado 1500 HD 2006-07, Silverado 2500 HD 2004, 2009-10, Silverado 3500 HD 2007-10, Express 3500 2004-15 + 11 more models)

Part of: Airtex EVAP Vapor Canister

Other options in this family: Airtex Automotive Division 4B1151 Airtex Automotive Division 4B1673 Airtex Automotive Division 4B1064 Airtex Automotive Division 4B1142

Manufacturer

Picture for manufacturer Airtex Automotive Division

Part Number

4B1201
9 reviews
Sale Price

$128.09

4 left at this price

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Usually delivered within 2 days

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Product Details

The Airtex 4B1201 is a direct-fit replacement EVAP vapor canister (also cross-referenced as CP455) engineered to restore proper evaporative emission control system function. The vapor canister is a core component of the EVAP system, storing fuel vapors from the fuel tank and preventing them from escaping into the atmosphere. When the engine is running, stored vapors are purged from the canister and routed into the intake manifold to be burned during normal combustion.

Key Features:

  • Direct OE-replacement design for precise fit and reliable sealing
  • Manufactured by Airtex Automotive Division, a trusted supplier of emission and engine management components
  • Restores proper EVAP system function, helping clear and prevent fuel vapor-related diagnostic trouble codes (DTCs)
  • Constructed from durable materials resistant to fuel vapors and under-hood temperatures
  • Meets or exceeds original equipment specifications
  • Cross-references Standard Motor Products part number CP455

A faulty or degraded vapor canister can trigger check engine lights, cause fuel odors, and result in failed emissions inspections. Replacing it with the Airtex 4B1201 ensures your EVAP system operates as intended and keeps your vehicle in compliance with emissions standards.

Products specifications

Fits

Chevrolet Silverado 1500 2004-15, Silverado 1500 HD 2006-07, Silverado 2500 HD 2004, 2009-10, Silverado 3500 HD 2007-10, Express 3500 2004-15, Silverado 2500 2004, Silverado 3500 2004-07, Express 4500 2010-11; GMC Sierra 1500 2004-15 + 7 more models

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