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Standard Ignition V561 PCV Valve
| Brand | Standard Ignition V561 |
|---|---|
| Hose Size - mm | 16 |
| Nipple Orientation | Angled |
| Fits | Mazda · 43 vehicles |
Push-on fit. Simplifies installation with a no-connector design.
Plastic construction. Lightweight material with a black finish.
PCV valve. Helps manage crankcase ventilation flow.
Cross-references Beck/Arnley 045-0456, Gates EMH975 and Standard Ignition V561 for the same application. See all 9.
PCV Valve for Mazda Applications
Standard Ignition V561 is a replacement PCV valve for crankcase ventilation service on select Mazda vehicles. It uses a push-on attachment, a single 16 mm hose connection, and an angled nipple layout to match the original routing on supported applications.
Key Features
- PCV valve for emission control and crankcase ventilation service
- Push-on attachment method for direct hose connection
- One 16 mm hose connector with angled nipple orientation
- Plastic body with black finish
- No cap, gasket, connector, or mounting bracket included
- Inlet diameter: 0.22 in. (5.588 mm); outlet diameter: 0.5 in. (12.7 mm)
Detailed Product Overview
This Standard Ignition V561 PCV valve is built for Mazda 3, Mazda CX-30, Mazda CX-5, Mazda CX-9, Mazda 6, and Mazda CX-50 applications listed in the fitment data. It is a direct-fit crankcase ventilation component that helps maintain proper airflow through the PCV system and supports emission control performance. Cross-reference part numbers include Beck/Arnley 045-0456 and Gates EMH975 for the same application.
What It Helps Address
- Rough idle related to restricted crankcase ventilation
- Oil vapor buildup in the engine crankcase
- Excessive crankcase pressure
- PCV system flow issues from a worn valve
- Emission control faults tied to ventilation performance
Installation Notes and Tips
Fits 2014-2023 Mazda 3, N/A. Fits 2020-2023 Mazda CX-30, N/A. Fits 2014-2023 Mazda CX-5, N/A. Fits 2016-2023 Mazda CX-9, N/A. Fits 2014-2021 Mazda 6, N/A. Fits 2023-2025 Mazda CX-50, N/A. Confirm hose size, inlet and outlet dimensions, and nipple orientation before installation. Inspect the connected hose for wear or hardening so the new valve seals and flows correctly. Standard Ignition V561 is a practical replacement choice when servicing the Mazda PCV system on these listed vehicles.
Quality Assurance
Standard Ignition supplies replacement emission control components for service applications, and this PCV valve is built to match the listed fitment and connection specifications for Mazda vehicles.
| Year | Make | Model | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|
| 2025 | Mazda | CX-50 | — | — | N/A | — |
| 2024 | Mazda | CX-50 | — | — | N/A | — |
| 2023 | Mazda | 3 | 2.5L | L4 | N/A | — |
| 2023 | Mazda | CX-30 | 2.5L | L4 | N/A | — |
| 2023 | Mazda | CX-5 | — | — | N/A | — |
| 2023 | Mazda | CX-50 | — | — | N/A | — |
| 2023 | Mazda | CX-9 | — | — | N/A | — |
| 2022 | Mazda | 3 | 2.5L | L4 | N/A | — |
| 2022 | Mazda | CX-30 | 2.5L | L4 | N/A | — |
| 2022 | Mazda | CX-5 | — | — | N/A | — |
| 2022 | Mazda | CX-9 | — | — | N/A | — |
| 2021 | Mazda | 3 | 2.5L | L4 | N/A | — |
| 2021 | Mazda | 6 | — | — | N/A | — |
| 2021 | Mazda | CX-30 | 2.5L | L4 | N/A | — |
| 2021 | Mazda | CX-5 | — | — | N/A | — |
| 2021 | Mazda | CX-9 | — | — | N/A | — |
| 2020 | Mazda | 3 | 2.5L | L4 | N/A | — |
| 2020 | Mazda | 6 | — | — | N/A | — |
| 2020 | Mazda | CX-30 | 2.5L | L4 | N/A | — |
| 2020 | Mazda | CX-5 | — | — | N/A | — |
| 2020 | Mazda | CX-9 | — | — | N/A | — |
| 2019 | Mazda | 3 | 2.5L | L4 | N/A | — |
| 2019 | Mazda | 6 | — | — | N/A | — |
| 2019 | Mazda | CX-5 | 2.5L | L4 | N/A | — |
| 2019 | Mazda | CX-9 | — | — | N/A | — |
| 2018 | Mazda | 3 | 2.5L | L4 | N/A | — |
| 2018 | Mazda | 6 | — | — | N/A | — |
| 2018 | Mazda | CX-5 | 2.5L | L4 | N/A | — |
| 2018 | Mazda | CX-9 | — | — | N/A | — |
| 2017 | Mazda | 3 | 2.5L | L4 | N/A | — |
| 2017 | Mazda | 6 | — | — | N/A | — |
| 2017 | Mazda | CX-5 | 2.5L | L4 | N/A | — |
| 2017 | Mazda | CX-9 | — | — | N/A | — |
| 2016 | Mazda | 3 | 2.5L | L4 | N/A | — |
| 2016 | Mazda | 6 | — | — | N/A | — |
| 2016 | Mazda | CX-5 | 2.5L | L4 | N/A | — |
| 2016 | Mazda | CX-9 | — | — | N/A | — |
| 2015 | Mazda | 3 | 2.5L | L4 | N/A | — |
| 2015 | Mazda | 6 | — | — | N/A | — |
| 2015 | Mazda | CX-5 | 2.5L | L4 | N/A | — |
| 2014 | Mazda | 3 | 2.5L | L4 | N/A | — |
| 2014 | Mazda | 6 | — | — | N/A | — |
| 2014 | Mazda | CX-5 | 2.5L | L4 | N/A | — |
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