Standard Ignition CP453 Vapor Canister

Vapor Canister for GM Truck EVAP Repair

Restore evaporative emissions system function with this Standard Ignition vapor canister, part number CP453. It is built with high-grade materials for precise fit and consistent performance, making it a direct replacement for select Chevrolet Silverado 1500 and GMC Sierra applications from 1999-2004.

Key Features

• Standard Ignition CP453 vapor canister for evaporative emission control service
• Female connector gender with 3 hose connectors and 3 ports
• Filter element included for cleaner vapor management
• 13-inch length for application-specific packaging
• Constructed with durable materials for long service life and stable operation

Detailed Description

The CP453 vapor canister is a direct-fit emission control component for GM trucks that use an evaporative system to capture fuel vapors. Standard Ignition builds this part with professional-grade construction and material quality focused on accurate performance and technician-friendly service. It is a practical replacement for a worn, cracked, or saturated canister on Chevrolet Silverado 1500, GMC Sierra 1500, and related HD applications.

This part cross-references Dorman OE Solutions 911-197 for the same application. Standard Ignition CP453 is also referenced by OE-style numbers including 2-282553 and 15130738.

Vehicle Fitment

• Fits 2002-2004 Chevrolet Silverado 1500, w/ Short Bed
• Fits 1999-2003 Chevrolet Silverado 1500
• Fits 2001 Chevrolet C1500
• Fits 2001 Chevrolet Silverado 1500 HD
• Fits 1999-2001 Chevrolet Silverado 2500
• Fits 1999-2000 Chevrolet Silverado 2500, Short Box
• Fits 1999-2004 GMC Sierra 1500
• Fits 2002-2003 GMC Sierra 1500, w/ Short Bed
• Fits 2001-2003 GMC Sierra 1500 HD, Short Box
• Fits 2001-2003 GMC Sierra 2500 HD
• Fits 1999-2001 GMC Sierra 2500
• Fits 1999-2000 GMC Sierra 2500, Short Box

Common Issues This Part Can Address

• EVAP leak codes related to a damaged vapor canister
• Fuel vapor odor from a saturated or cracked canister
• Failed emissions inspection caused by evaporative system faults
• Reduced evaporative storage capacity in the fuel vapor system
• Check engine light concerns tied to EVAP system performance

Installation Notes and Tips

Verify the connector style, hose routing, and port count against the original unit before installation. Confirm the vehicle configuration, including short bed or short box applications where listed, to ensure correct placement on the truck. Inspect EVAP hoses and related fittings for cracks or blockage during replacement so the new canister can operate properly.

Quality Assurance

Standard Ignition uses high-grade materials and professional construction to support precise fit and dependable operation. The CP453 is manufactured for prolonged life and consistent performance in evaporative emission control service.