When upgrading the PCV valve on a Mazda Skyactiv, the goal is to improve engine efficiency and reduce emissions. The best overall pick, the Genuine Mazda L325-13-890A, offers OEM reliability and compatibility, making it ideal for those prioritizing durability. For budget-conscious buyers, the PCV Valve for Mazda CX-5 2013-2016 and Mazda 3 2013-2018 OEM PE0113890 provides a solid balance of quality and affordability. The main tradeoffs involve balancing price against build quality, compatibility, and ease of installation. Keep reading for a detailed comparison to help you choose the right upgrade for your Mazda Skyactiv.
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Key Takeaways
- The OEM Mazda PCV valve generally provides the best fit and longest lifespan, justifying its higher price.
- Compatibility with specific Mazda models and years is critical to avoid installation issues or engine problems.
- Premium options like AIP Electronics tend to offer better materials but come at a higher cost.
- Cheaper aftermarket valves can be sufficient but may sacrifice durability or precision fit over time.
- Installation ease and brand reputation significantly influence long-term satisfaction and performance.
| HiSport PCV Valve – Replaces 045-0371, L32513890A, LF1313890 |  | Best Overall for Versatility and Compatibility | Brand: HiSport | Model Number: HSPCVP50371 | Manufacturer Part Number: HSPCVP50371 | VIEW ON AMAZON | See Our Full Breakdown |
| PCV Valve for Mazda CX-5 2013-2016 and Mazda 3 2013-2018 OEM PE0113890 |  | Best OEM-Quality for Specific Mazda Models | Compatibility: Mazda CX-5 2013-2016, Mazda 3 2013-2018 | Part Number: PE0113890, PE01-13-890 | Material: Black plastic | VIEW ON AMAZON | See Our Full Breakdown |
| Mazda PCV Valve – PE01-13-890 |  | Best Genuine OEM for Precision Fit | Model Number: PE01-13-890 | Part Type: PCV Valve | Construction: Machined | VIEW ON AMAZON | See Our Full Breakdown |
| AIP Electronics Premium PCV Valve PCV123 for 2013-2016 Mazda 3 & CX-5 2.0L/2.5L |  | Best Premium Replacement for Specific Engines | Brand: AIP Electronics | Model Number: PCV123 | Compatibility: 2013-2017 Mazda 3, 2013-2016 Mazda CX-5 | VIEW ON AMAZON | See Our Full Breakdown |
| PCV Valve 045-0456 for Mazda 3, 6, CX-5 2.5L (2014-2021) |  | Best Budget-Friendly Option for Wide Compatibility | Part Number: 045-0456 | Material: ABS plastic | Compatible Engines: 2.5L | VIEW ON AMAZON | See Our Full Breakdown |
| Genuine Mazda L325-13-890A PCV Valve |  | Best OEM Fit and Reliability | Brand: Mazda | Part Number: L325-13-890A | Fit Type: Vehicle Specific | VIEW ON AMAZON | See Our Full Breakdown |
| PCV Valve for Mazda 3 (2013-2018) and CX-5 (2013-2016) – OEM Replacement PE01-13-890 |  | Best for Easy Installation and Compatibility | ASIN: B0H5K72WG9 | OEM Part Numbers: PE0113890, PE01-13-890 | Material: Plastic | VIEW ON AMAZON | See Our Full Breakdown |
More Details on Our Top Picks
HiSport PCV Valve – Replaces 045-0371, L32513890A, LF1313890
The HiSport PCV Valve shines as the most adaptable option, fitting multiple Mazda models from the early 2000s through 2015, which makes it ideal for owners with several Mazda vehicles or those seeking a single part to cover different engines. Unlike OEM replacements like Mazda PE01-13-890, this model offers a durable construction from premium materials that withstand underhood heat and vibration, providing peace of mind over long-term durability. Its compatibility with a broad range of models adds convenience, though this comes with a potential tradeoff—users must verify fitment carefully, as the product requires matching part numbers or appearance to avoid misfit. This pick makes the most sense for Mazda enthusiasts wanting broad compatibility and a reliable, aftermarket alternative.
Pros:- Compatible with a wide range of Mazda models and engines
- Constructed from premium, heat- and vibration-resistant materials
- Direct replacement for multiple OEM part numbers
- Backed by Amazon’s 30-day return guarantee
Cons:- Requires careful verification of part number and appearance to ensure fitment
- Limited number of customer reviews, making long-term durability uncertain
Best for: Owners with multiple Mazda models seeking a versatile, durable PCV valve replacement.
Not ideal for: Purely OEM-focused buyers who prefer factory parts with guaranteed long-term performance and detailed specifications.
- Brand:HiSport
- Model Number:HSPCVP50371
- Manufacturer Part Number:HSPCVP50371
- Replaces Part Numbers:045-0371, L32513890A, LF1313890
- Compatible Vehicles:Mazda 2006-2015 MX-5 Miata, 2004-2013 Mazda 3, 2006-2010 Mazda 5, 2003-2008 Mazda 6
- Number of Pieces:1
Our verdict“This option is best suited for Mazda owners needing a flexible, durable aftermarket part that covers multiple models.”
PCV Valve for Mazda CX-5 2013-2016 and Mazda 3 2013-2018 OEM PE0113890
This OEM-quality PCV valve is tailored precisely for Mazda CX-5 (2013-2016) and Mazda 3 (2013-2018), making it an ideal choice for owners prioritizing exact fit and factory standards. Compared with the HiSport model, which offers versatility, this part guarantees OEM standards, ensuring optimal engine performance and emission system function without guesswork. Its plug-and-play design facilitates straightforward installation, but it’s limited to these specific models, so owners of other Mazda vehicles should look elsewhere. Manufactured to meet original equipment standards, it offers confidence in durability, although limited to a narrow vehicle range. It suits drivers who prefer factory parts for peace of mind and long-term reliability.
Pros:- Precisely engineered for Mazda CX-5 (2013-2016) and Mazda 3 (2013-2018)
- Easy to install without special tools
- Supports stable engine performance and emission control
- Manufactured to meet OEM standards
Cons:- Limited to specific Mazda models, reducing versatility
- Limited customer reviews, so long-term performance is less certain
Best for: Mazda owners with CX-5 or Mazda 3 models seeking a precise, OEM-quality PCV valve.
Not ideal for: Owners of other Mazda models or those seeking a more versatile aftermarket solution, as this is designed for specific vehicles.
- Compatibility:Mazda CX-5 2013-2016, Mazda 3 2013-2018
- Part Number:PE0113890, PE01-13-890
- Material:Black plastic
- Installation:Plug-and-play
- Tested:Yes
Our verdict“This OEM part is best for Mazda owners needing a reliable, factory-standard PCV valve for select models.”
Mazda PCV Valve – PE01-13-890
The Mazda PE01-13-890 is a genuine OEM part, ensuring exact fit and factory quality, making it a reliable choice for Mazda owners who prioritize authenticity. Its machined construction guarantees precise regulation of crankcase ventilation, aligning with OEM specifications. Compared to aftermarket options like the HiSport or AIP Electronics, this part offers a higher confidence level in long-term durability and performance, but it comes with a higher price tag and less flexibility for different models. Because detailed product information is limited beyond fitment, buyers should verify compatibility carefully. It makes the most sense for those who prefer original Mazda parts to maintain their vehicle’s factory integrity.
Pros:- Genuine Mazda OEM part for reliable performance
- Precisely machined for exact fit
- Designed to meet strict OEM standards
- Ideal for maintaining factory performance
Cons:- Higher cost compared to aftermarket options
- Limited product details and availability for non-Mazda models
Best for: Owners seeking a genuine Mazda OEM PCV valve for guaranteed fit and performance.
Not ideal for: Budget-conscious buyers or owners of non-listed models who might find aftermarket parts more cost-effective.
- Model Number:PE01-13-890
- Part Type:PCV Valve
- Construction:Machined
- Height:1.0 inches
- Length:4.0 inches
- Width:5.0 inches
Our verdict“This OEM Mazda PCV valve is best for owners committed to original parts and perfect fit, especially for specific Mazda models.”
AIP Electronics Premium PCV Valve PCV123 for 2013-2016 Mazda 3 & CX-5 2.0L/2.5L
The AIP Electronics PCV123 provides a high-quality, OE-style replacement for Mazda 3 and CX-5 models with 2.0L and 2.5L engines, making it a solid choice for owners seeking a fresh, reliable part. Compared to the OEM Mazda PE01-13-890, this aftermarket option offers a similar level of quality with the advantage of being fully new, not refurbished or machined, potentially enhancing durability. Its straightforward, plug-and-play installation simplifies the upgrade process, but the limited compatibility—only fitting specific engine sizes—means it’s not suitable for all Mazda vehicles. With only two reviews, long-term performance remains somewhat unverified, but it aligns well with OEM standards for this engine class. It’s best for owners who want a premium, ready-to-install part without the OEM price.
Pros:- 100% new construction, OEM-quality replacement
- Direct fit for specific Mazda 3 and CX-5 models
- Ready to install straight out of the box
- Meets or exceeds original manufacturer specifications
Cons:- Limited compatibility to select engine sizes
- Few customer reviews, so durability over time is uncertain
Best for: Owners of Mazda 3 and CX-5 with 2.0L/2.5L engines needing a high-quality, direct replacement.
Not ideal for: Owners of other Mazda models or those looking for an aftermarket part compatible with broader vehicle ranges.
- Brand:AIP Electronics
- Model Number:PCV123
- Compatibility:2013-2017 Mazda 3, 2013-2016 Mazda CX-5
- Construction:100% New
- Warranty:Manufacturer warranty available
Our verdict“This premium aftermarket PCV valve suits owners of specific Mazda models seeking a reliable, high-quality replacement without OEM pricing.”
PCV Valve 045-0456 for Mazda 3, 6, CX-5 2.5L (2014-2021)
The 045-0456 PCV Valve stands out as a cost-effective choice for Mazda owners with 2.5L engines from 2014 to 2021, offering broad compatibility across multiple models. Unlike the more specialized OEM parts, this aftermarket option is constructed from durable ABS plastic, providing a good balance between affordability and reliability. Its simple, no-adjustment installation makes it suitable for DIY enthusiasts, although it lacks the detailed specifications of OEM parts, which could impact long-term durability. For owners who prioritize a straightforward, economical upgrade and own one of the supported models, this part offers solid value. However, its aftermarket status means it may not match OEM longevity, making it less ideal for those seeking the highest reliability.
Pros:- Compatible with a wide range of Mazda 3, 6, and CX-5 models (2014-2021)
- Constructed from durable ABS plastic
- Easy to install with no extra adjustments needed
- Backed by a one-year warranty
Cons:- Aftermarket part, which may impact long-term durability
- Limited detailed specifications and testing data
Best for: Budget-conscious Mazda owners with 2.5L engines looking for a straightforward, compatible PCV upgrade.
Not ideal for: Owners of other Mazda engines or those seeking OEM-grade longevity and performance, as this is an aftermarket part.
- Part Number:045-0456
- Material:ABS plastic
- Compatible Engines:2.5L
- Compatible Models:Mazda 3, Mazda 6, Mazda CX-5
- Compatible Years:2014-2021
- Warranty:1 year
Our verdict“This affordable, broad-compatibility PCV valve suits budget-minded owners with 2.5L Mazda engines seeking a simple replacement.”
Genuine Mazda L325-13-890A PCV Valve
The Genuine Mazda L325-13-890A PCV Valve stands out for offering a direct OEM replacement that guarantees proper fit and function, especially compared to generic options like the PE01-13-890. Its vehicle-specific design ensures compatibility and reduces the risk of installation issues, making it ideal for Mazda owners seeking original parts. However, the limited product details and the need for fitment verification can be drawbacks for those who prefer more comprehensive product information upfront. This pick is best suited for Mazda enthusiasts who prioritize manufacturer assurance over budget savings.
Compared to aftermarket units, this OEM part offers greater peace of mind but might lack the testing or warranty coverage some aftermarket brands provide. It is a straightforward, reliable choice for those who want a genuine part without additional features or modifications.
Pros:- Guarantees perfect fit with Mazda vehicles due to OEM design
- Ensures reliable operation and proper crankcase ventilation
Cons:- Limited product details may require extra research for fitment confirmation
- Availability may be limited to specific Mazda models, requiring verification
Best for: Mazda owners who want guaranteed OEM fit and long-term reliability, especially those restoring or maintaining original specifications.
Not ideal for: Budget-conscious buyers or those who prefer aftermarket parts with potentially broader warranties and more detailed product info.
- Brand:Mazda
- Part Number:L325-13-890A
- Fit Type:Vehicle Specific
- Country of Origin:China
- Package Weight:0.022 pounds
- Included Components:PCV Valve
- Quantity:1
Our verdict“This OEM Mazda PCV valve is best for owners seeking authentic parts with assured compatibility and durability.”
PCV Valve for Mazda 3 (2013-2018) and CX-5 (2013-2016) – OEM Replacement PE01-13-890
The PCV Valve for Mazda 3 and CX-5 (PE01-13-890) offers a hassle-free, plug-and-play replacement that appeals to DIY enthusiasts and those seeking quick fixes, especially when compared to the more OEM-specific Mazda L325-13-890A. Its straightforward design ensures no special tools are needed, and each unit undergoes testing to guarantee sealing and operational integrity. On the downside, the generic branding and inconsistent fitment notes between Mazda model years might cause uncertainty, particularly for owners of models outside the specified ranges. This product makes the most sense for Mazda owners prioritizing ease of installation and reliable performance over brand prestige.
While it may lack the brand assurance of Mazda OEM parts, its tested quality and simple application make it suitable for those comfortable with generic replacements. It’s less ideal for collectors or purists who want exact OEM parts, especially with varying fitment confirmations.
Pros:- No modification or special tools required for installation
- Quality tested before shipment to ensure reliability
- Helps prevent oil leaks and crankcase pressure issues effectively
Cons:- Lack of manufacturer warranty and branding may reduce perceived trust
- Inconsistent fitment notes could lead to compatibility concerns for some vehicles
Best for: DIY Mazda owners or mechanics who need a reliable, easy-to-install OEM-like replacement without the wait or higher cost of genuine parts.
Not ideal for: Owners seeking OEM-certified parts with explicit fitment guarantees or those with highly specific model year requirements outside 2013-2018 Mazda 3 or 2013-2016 CX-5.
- ASIN:B0H5K72WG9
- OEM Part Numbers:PE0113890, PE01-13-890
- Material:Plastic
- Color:Black
- Item Weight:19 g
- Quantity:1 pc
- Fitment:Mazda 3 2013-2018; Mazda CX-5 2013-2016
Our verdict“This OEM-style replacement offers quick and easy installation for Mazda owners who want dependable performance without OEM price tags.”
How We Picked
Products were selected based on compatibility with Mazda Skyactiv engines, build quality, brand reputation, and customer feedback. We prioritized OEM and well-known aftermarket brands to ensure reliability and proper fit. Each product was evaluated for ease of installation, material durability, and value for money. The ranking reflects a balance of these factors, aiming to guide both budget-conscious buyers and those seeking premium quality upgrades.Factors to Consider When Choosing Pcv Valve Upgrade Mazda Skyactiv
Choosing the right PCV valve upgrade for your Mazda Skyactiv involves several important considerations. Beyond compatibility, factors such as material quality, ease of installation, and brand reputation can impact your long-term engine performance and maintenance costs. Understanding these elements helps avoid common pitfalls like installing an ill-fitting or low-quality part that could lead to engine issues or costly repairs.Compatibility and Model Specificity
Ensuring the PCV valve is compatible with your specific Mazda Skyactiv model and year is essential. Many aftermarket options may fit multiple Mazda models but might not suit certain engine configurations. Installing an incompatible valve can cause vacuum leaks or engine performance problems. Always double-check manufacturer specifications or consult with a mechanic to confirm fitment before purchase.
Material Quality and Durability
High-quality materials like durable plastics or metals can extend the lifespan of your PCV valve and maintain stable engine operation. Cheaper valves often use inferior materials that degrade faster, leading to leaks or failure. Investing in a reputable brand or OEM part can save money over time by reducing the frequency of replacements and ensuring consistent performance.
Ease of Installation
Some PCV valves are designed for straightforward replacement, which is beneficial for DIY enthusiasts. Others may require special tools or more complex procedures. Consider your comfort level and whether professional installation might be necessary. A model with clear instructions and simple design can significantly reduce installation time and frustration.
Price and Value
While OEM parts tend to be more expensive, they often guarantee perfect fit and longevity. Conversely, aftermarket options can offer savings but might compromise on durability or fit. Evaluate whether a slightly higher initial investment pays off through better performance and fewer replacements, especially if you keep your vehicle long-term.
Brand Reputation and Customer Feedback
Opting for brands with positive reviews and a solid reputation can mitigate risks associated with poor quality or compatibility issues. Customer feedback often reveals real-world performance and durability insights that specifications alone cannot provide. Prioritize trusted brands, particularly for critical engine components like the PCV valve.
Frequently Asked Questions
How do I know if my Mazda Skyactiv needs a PCV valve upgrade?
If your engine exhibits rough idling, increased oil consumption, or oil leaks, these could indicate a failing PCV valve. Additionally, a check engine light related to emissions or vacuum issues might signal the need for a replacement. Regular maintenance checks can help identify symptoms early, preventing more serious engine damage. Upgrading the PCV valve can restore proper engine ventilation and improve overall performance.
Can I install a non-OEM PCV valve on my Mazda Skyactiv?
Yes, aftermarket PCV valves are often compatible with Mazda Skyactiv engines, provided they match the specifications and fit your model. However, lower-quality aftermarket parts may not last as long or fit as precisely, leading to potential engine issues down the line. Choosing reputable brands or OEM parts ensures a better fit and more reliable operation, reducing the risk of vacuum leaks or performance problems.
How often should I replace my Mazda Skyactiv PCV valve?
Typically, you should inspect or replace the PCV valve every 20,000 to 50,000 miles, depending on driving conditions and manufacturer recommendations. Signs of clogging or malfunction include rough idling, oil leaks, or a check engine light. Regular inspections during maintenance can help catch issues early, extending the life of your engine components. Replacing the valve proactively can prevent more costly repairs later.
Is it worth upgrading to a high-performance PCV valve?
High-performance PCV valves are generally designed for enthusiasts seeking improved engine breathing and efficiency. They may offer benefits such as better vacuum regulation or durability under demanding conditions. However, for most daily drivers, OEM or standard aftermarket valves provide sufficient performance at a lower cost. Consider your driving habits and whether the investment aligns with your engine maintenance goals.
What are the risks of choosing a cheap or generic PCV valve?
Cheap or generic PCV valves may save money upfront but often come with compromised materials, poor fitment, or lower durability. This can lead to vacuum leaks, oil contamination, or even engine damage if the valve fails prematurely. Such parts may also require frequent replacements, ultimately costing more over time. Always weigh the initial savings against potential long-term costs and reliability concerns.
Conclusion
For most Mazda Skyactiv owners, the Genuine Mazda L325-13-890A offers the best combination of fit, durability, and peace of mind, making it the ideal choice for those prioritizing longevity. Budget-conscious buyers will find the PCV Valve for Mazda CX-5 2013-2016 and Mazda 3 2013-2018 OEM PE0113890 provides reliable performance at a lower cost. Enthusiasts seeking premium materials and performance can consider aftermarket options like AIP Electronics. Beginners or those new to DIY repairs should look for models with clear installation instructions and straightforward design. Ultimately, selecting the right PCV valve depends on your budget, vehicle usage, and performance expectations.
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