HomeEmission Control > Evaporative SystemStandard Ignition CP3539 Vapor Canister
Part #: CP3539

Standard Ignition CP3539 Vapor Canister

⚙️ 11 vehicles fit this part
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OE Direct Replacement — Bolt-on fit, no modifications needed
🚗Fitment: Subaru, Legacy and Outback
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Reliable Vapor Canister for Subaru Legacy and Outback

The Standard Ignition CP3539 vapor canister is designed to support the evaporative emission control system in Subaru Legacy and Outback models. This black vapor canister features multiple ports and connectors to ensure proper fuel vapor management and emission reduction.

  • Color/Finish: Black for durability and corrosion resistance
  • Connector Quantity: 1 female terminal connector with pin type terminals
  • Hose Connector Quantity: 3 ports for efficient vapor routing
  • Filter Element Included: Yes, to maintain clean vapor flow
  • Length: 14.9 inches for precise fitment
  • Terminal Quantity: 7 female pin terminals for secure electrical connections
  • Port Quantity: 3 for optimized evaporative system integration

Product Details and Specifications

The CP3539 vapor canister from Standard Ignition is engineered to meet the specific evaporative emission control requirements of Subaru Legacy and Outback vehicles. Its black finish provides resistance against environmental factors, while the included filter element helps prevent contaminants from entering the system. The canister’s three hose connectors and three ports allow for proper vapor flow and system compatibility. The single female connector with seven pin terminals ensures reliable electrical connectivity within the evaporative system. Measuring 14.9 inches in length, this vapor canister is designed for a precise fit in the designated mounting location.

Compatible Vehicles and Applications

This vapor canister is compatible with the following Subaru models:

  • Subaru Legacy
  • Subaru Outback

It is intended for use in the evaporative emission control system to manage fuel vapor and reduce emissions effectively.

Common Issues Addressed by This Vapor Canister

  • Fuel vapor leaks causing check engine light illumination
  • Failed evaporative system pressure tests
  • Reduced fuel efficiency due to vapor loss
  • Strong fuel odors around the vehicle
  • Emission test failures related to evaporative system faults

Installation Notes and Tips

Ensure the vapor canister is installed in the correct orientation and securely connected to all hose ports. Verify that the female pin terminal connector is properly seated to maintain electrical continuity. Inspect all hoses for cracks or damage before installation to prevent leaks. Refer to the vehicle’s service manual for specific torque specifications and installation procedures.

Quality Assurance and Warranty

Standard Ignition parts are manufactured to meet or exceed OEM specifications. The CP3539 vapor canister includes a filter element to enhance system reliability. While specific warranty details are not provided here, Standard Ignition typically offers coverage against defects in materials and workmanship. Consult the product documentation or manufacturer for exact warranty terms.

BrandStandard Ignition
Part NumberCP3539
Color/FinishBlack
Connector Quantity1
Filter Element IncludedYes
Hose Connector Quantity3
Length - Inches14.9"
Port Quantity3
Terminal GenderFemale
Terminal Quantity7
Terminal TypePin

This part fits 11 vehicles. Search below:

YearMakeModelLitersCylindersPositionNotes
2015SubaruLegacy3.6LH6N/A
2015SubaruOutback2.5LH4N/A
2015SubaruOutback3.6LH6N/A
2014SubaruLegacy3.6LH6N/A
2014SubaruLegacy2.5LH4N/A
2014SubaruOutback2.5LH4N/A
2014SubaruOutback3.6LH6N/A
2013SubaruLegacy3.6LH6N/A
2013SubaruLegacy2.5LH4N/A
2013SubaruOutback2.5LH4N/A
2013SubaruOutback3.6LH6N/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:

2-7039842035AJ08ACP1704CP3539VC4694

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