OE Quality
60-Day Returns

Standard Ignition CP3512 Vapor Canister
Vapor Canister for Mazda 3
Standard Ignition CP3512 is a replacement vapor canister for evaporative emissions service on select Mazda 3 models. It is built with a black finish, a filter element, three hose connectors, and three ports to match the vehicle’s EVAP routing requirements.
Key Features
- Black vapor canister construction
- Filter element included
- 3 hose connectors and 3 ports
- 13.25-inch overall length
- Direct-fit emission control service part for Mazda 3 applications
Detailed Description
Standard Ignition CP3512 is an evaporative system vapor canister used to store fuel vapors and route them through the emissions system for proper purge operation. This part cross-references LF3T13970 for the same application. It fits 2013 Mazda 3, N/A and fits 2010-2012 Mazda 3, N/A, w/o Calif. Emissions. For buyers searching for a Mazda 3 vapor canister, CP3512 provides the specified port count, hose connection layout, and filter element configuration needed for the listed vehicles.
Common Issues This Part Can Address
- EVAP system leak codes related to the vapor storage circuit
- Fuel vapor odor from a damaged or saturated canister
- Cracked or deteriorated canister housing
- Restricted vapor flow through the evaporative system
- Failed emissions inspection caused by vapor recovery faults
Installation Notes and Tips
Verify the vehicle’s emissions configuration before ordering. This part fits 2013 Mazda 3, N/A and 2010-2012 Mazda 3, N/A, w/o Calif. Emissions. Confirm hose routing, port alignment, and mounting location against the original unit before installation. Inspect connected EVAP hoses and seals for wear so the replacement canister is not affected by a separate leak.
Quality Assurance
Standard Ignition supplies emission control replacement parts for service applications, and CP3512 is built to match the listed fitment and connection layout for the specified Mazda 3 models.
| Brand | Standard Ignition |
|---|---|
| Part Number | CP3512 |
| Color/Finish | Black |
| Filter Element Included | Yes |
| Length - Inches | 13.25" |
This part fits 6 vehicles. Search below:
| Year | Make | Model | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|
| 2013 | Mazda | 3 | 2.3L | L4 | N/A | |
| 2013 | Mazda | 3 | 2.5L | L4 | N/A | |
| 2013 | Mazda | 3 | 2.0L | L4 | N/A | |
| 2012 | Mazda | 3 | N/A | w/o Calif. Emissions | ||
| 2011 | Mazda | 3 | N/A | w/o Calif. Emissions | ||
| 2010 | Mazda | 3 | N/A | w/o Calif. Emissions |
* 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:
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.