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Standard Ignition CP446 Vapor CanisterOE Quality 60-Day Returns
Part #: CP446

Standard Ignition CP446 Vapor Canister

55 vehicles fit this part
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Fitment: Chevrolet, Land Rover, Pontiac, Saturn, and Oldsmobile, Cavalier, Classic, Freelander, Grand Am, Sunfire, L300, Alero, Malibu, L200, LW200, L100, LS, LS1, LS2, LW1, Cutlass, and Achieva
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Vapor Canister for EVAP System Repair

Standard Ignition CP446 is a vapor canister for evaporative emission control service. It is built with high-grade materials and professional construction to support precise performance in the EVAP system on select Chevrolet, Pontiac, Saturn, Oldsmobile, and Land Rover applications.

Compatible With 1998-2005 Chevrolet Malibu, Pontiac Grand Am, Pontiac Sunfire, Oldsmobile Alero, and related fitments, this CP446 vapor canister is a direct replacement option for EVAP system repair. It also cross-references Dorman OE Solutions 911-262 for the same application.

Key Features

  • Standard Ignition CP446 vapor canister for evaporative emission control service
  • Black finish with a 12.5-inch overall length
  • Three hose connectors and three ports
  • Filter element included
  • Connector quantity: 0
  • Built with high-grade materials for consistent fit and long service life

Detailed Description

This vapor canister is used in the EVAP system to store fuel vapors and route them through the emission control circuit as the vehicle operates. Standard Ignition CP446 is engineered for select compact and midsize GM platforms, including Chevrolet Cavalier, Chevrolet Malibu, Pontiac Grand Am, Pontiac Sunfire, Oldsmobile Alero, and Saturn L-Series models, along with 2002-2005 Land Rover Freelander coverage. The part number CP446 is also listed as a replacement for several aftermarket and OE-style references.

Fits 1999-2005 Chevrolet Cavalier, N/A. Fits 2004-2005 Chevrolet Classic, N/A. Fits 2002-2005 Land Rover Freelander, N/A. Fits 1999-2005 Pontiac Grand Am, N/A. Fits 1999-2005 Pontiac Sunfire, N/A. Fits 2004-2005 Saturn L300, N/A. Fits 1999-2004 Oldsmobile Alero, N/A. Fits 2001-2003 Chevrolet Malibu, N/A. Fits 1998-1999 Chevrolet Malibu, N/A. Fits 2001-2003 Saturn L200, N/A. Fits 2001-2003 Saturn LW200, N/A. Fits 2001-2002 Saturn L100, N/A. Fits 2000 Saturn LS, N/A. Fits 2000 Saturn LS1, N/A. Fits 2000 Saturn LS2, N/A. Fits 2000 Saturn LW1, N/A. Fits 1998-1999 Oldsmobile Cutlass, N/A. Fits 1998 Oldsmobile Achieva, N/A.

What It Helps Address

  • EVAP leak-related diagnostic trouble codes
  • Fuel vapor storage issues in the evaporative emission system
  • Fuel odor concerns caused by a damaged canister
  • Cracked, saturated, or restricted vapor canister operation
  • Emission test failures tied to evaporative system faults

Installation Notes and Tips

Verify the vehicle’s EVAP routing, hose connections, and port layout before installation. This part uses three hose connectors and three ports, so matching the original configuration is important for proper fitment. Confirm the application by year, make, and model before ordering, especially on Chevrolet Malibu, Pontiac Grand Am, and Saturn L-Series vehicles.

Quality Assurance

Standard Ignition manufactures this vapor canister with high-grade materials and professional-grade construction focused on technician needs and long-term service. The CP446 is built for precision performance and durable operation in emission control service.

BrandStandard Ignition
Part NumberCP446
Color/FinishBlack
Filter Element IncludedYes
Length - Inches12.5"

This part fits 55 vehicles. Search below:

YearMakeModelLitersCylindersPositionNotes
2005ChevroletCavalierN/A
2005ChevroletClassic2.2LL4N/A
2005Land RoverFreelanderN/A
2005PontiacGrand AmN/A
2005PontiacSunfireN/A
2005SaturnL3003.0LV6N/A
2004ChevroletCavalierN/A
2004ChevroletClassic2.2LL4N/A
2004Land RoverFreelanderN/A
2004OldsmobileAleroN/A
2004PontiacGrand AmN/A
2004PontiacSunfireN/A
2004SaturnL3002.2LL4N/A
2003ChevroletCavalierN/A
2003ChevroletMalibuN/A
2003Land RoverFreelanderN/A
2003OldsmobileAleroN/A
2003PontiacGrand AmN/A
2003PontiacSunfireN/A
2003SaturnL2002.2LL4N/A
2003SaturnLW2002.2LL4N/A
2002ChevroletCavalierN/A
2002ChevroletMalibuN/A
2002Land RoverFreelanderN/A
2002OldsmobileAleroN/A
2002PontiacGrand AmN/A
2002PontiacSunfireN/A
2002SaturnL100N/A
2002SaturnL2002.2LL4N/A
2002SaturnLW2002.2LL4N/A
2001ChevroletCavalierN/A
2001ChevroletMalibuN/A
2001OldsmobileAleroN/A
2001PontiacGrand AmN/A
2001PontiacSunfireN/A
2001SaturnL100N/A
2001SaturnL2002.2LL4N/A
2001SaturnLW2002.2LL4N/A
2000ChevroletCavalierN/A
2000OldsmobileAleroN/A
2000PontiacGrand AmN/A
2000PontiacSunfireN/A
2000SaturnLS2.2LL4N/A
2000SaturnLS12.2LL4N/A
2000SaturnLS23.0LV6N/A
2000SaturnLW12.2LL4N/A
1999ChevroletCavalierN/A
1999ChevroletMalibuN/A
1999OldsmobileAleroN/A
1999OldsmobileCutlassN/A
1999PontiacGrand AmN/A
1999PontiacSunfireN/A
1998ChevroletMalibuN/A
1998OldsmobileAchievaN/A
1998OldsmobileCutlassN/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:

171133292-28254621019497215-4774B101073-10010911-262CP536CPN1151FVCB10012

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

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