Home› Emission Control > Evaporative System› Standard Ignition CP3187 Vapor Canister
Standard Ignition CP3187 Vapor CanisterOE Quality 60-Day Returns
Part #: CP3187

Standard Ignition CP3187 Vapor Canister

6 vehicles fit this part
Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
$186.31Free Shipping
Free ShippingNo Cost to Continental U.S.
Free Returns*Wrong fit? No cost
60-Day ReturnsMoney back guarantee
*Free return shipping only qualifies if our fitment verification tool is used.
In Stock · Ready To Ship Most orders ship same-day if ordered before 1pm CST.
OE Direct Replacement — Bolt-on fit, no modifications needed
Fitment: Chevrolet, HHR
Easy Returns — Return within 60 days for a full refund
Fast Shipping — Most orders ship same business day before 1pm CST
Not what you need? See all Vapor Canister options

Vapor Canister for Chevrolet HHR

Standard Ignition CP3187 is a vapor canister for evaporative emission system service on select 2006-2011 Chevrolet HHR models. It is built with high-grade materials and professional-grade construction to support precise vapor control and long service life.

Key Features

  • Fits 2006-2011 Chevrolet HHR, N/A
  • Filter element included for evaporative system service
  • 2 hose connectors and 2 ports for the specified application
  • Hose sizes: 3/8 in. and 5/8 in.
  • 13-inch length for OE-style packaging and fit
  • Standard Ignition CP3187 for direct replacement planning

Detailed Description

Standard Ignition CP3187 is an evaporative system vapor canister engineered for vehicles that need controlled fuel vapor storage and release. For Chevrolet HHR vapor canister replacement, this part supports the EVAP system by helping manage fuel vapors before they are routed through the emission control system. The canister uses durable materials and a professional construction approach to deliver consistent performance in daily service. Standard Ignition CP3187 also cross-references 2-70051 for the same application.

Common Issues This Part Can Address

  • EVAP system fault codes related to vapor storage or purge flow
  • Fuel vapor odor around the vehicle
  • Damaged or saturated vapor canister housing
  • Emission test failures tied to evaporative system performance
  • Replacement needs after charcoal canister deterioration

Installation Notes and Tips

Verify hose size, port count, and connector layout against the original part before installation. Confirm the vehicle is a 2006-2011 Chevrolet HHR and match the evaporative system routing to the OE configuration. Inspect related EVAP hoses and connectors for cracks, blockage, or wear during replacement. Standard Ignition CP3187 is listed for N/A position fitment on the Chevrolet HHR.

Quality Assurance

Standard Ignition uses high-grade materials and a technician-focused manufacturing approach to support precision performance and prolonged service life. The CP3187 is built for emission control service where consistent vapor management matters.

BrandStandard Ignition
Part NumberCP3187
Filter Element IncludedYes
Hose Size - Inches3/8, 5/8 "
Length - Inches13

This part fits 6 vehicles. Search below:

YearMakeModelPositionNotes
2011ChevroletHHRN/A
2010ChevroletHHRN/A
2009ChevroletHHRN/A
2008ChevroletHHRN/A
2007ChevroletHHRN/A
2006ChevroletHHRN/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:

2-70051215-573227286534B135673-10336CP3127CPN1327FVCE40010

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

Related Articles