- Home Page /
- Automotive /
- Automotive Replacement Parts /
- Automotive Filters /
- PCV Valves, Breathers & Accessories /
- PCV Valves /
- JESBEN B541-13-890A 045-0277 PCV Valve Positi...
0 ratings
Item #:
25934104
JESBEN B541-13-890A 045-0277 PCV Valve Positive Crankcase Ventilation Valve Replacement for 1996-2002 Mazda 626 2.0L 1997-2000 Miata 1.8L 1998-2003
90% of respondents would recommend this to a friend
Item #:
25934104
ZMW 421
Price Details
Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )
*All items will import from US
0 ratings
Write a review
In stock
Imported from USA store
QTY:
Order now and get it around Monday, September 07
Secured transaction
Ubuy works hard to protect your security and privacy. Our advanced payment security system ensures confidentiality by encrypting your information during transmission using AES (Advanced Encryption Standards) and SSL (Secure Socket Layer) protocols. Your payment details are 100% secure as we do not share your payment details with third party sellers.
Our Top Logistics Partners
Replace your old and worn-out PCV Valve with JESBEN B541-13-890A 045-0277 PCV Valve
Fast
Shipping
Free
Return*
Secure Packaging
100% Original Products
PCI DSS Compliance
ISO 27001 Certified
Note: Step Down Voltage Transformer required for using electronics products of US store (110-120). Recommended power converters Buy Now.
What Stands Out
Exact Fit Design
Engineered specifically for Mazda vehicles from 1996-2003, ensuring a precise fit and easy installation, saving time and effort for DIY mechanics and professional repair shops alike.
Durable Construction
Made from high-quality materials to withstand engine conditions, ensuring long-lasting performance and reliability compared to generic alternatives, ultimately reducing the need for frequent replacements.
Enhanced Engine Performance
Optimizes crankcase ventilation, preventing oil leaks and excessive pressure build-up, thereby improving overall engine efficiency and longevity, ensuring a smoother driving experience.
Product Details
- Direct replacement PCV valve for various Mazda models
- High sensitivity sensor with minimal outside interference
- Established in 2003, specializing in fuel injection parts
- Offers a range of auto parts including ignition coils, oxygen sensors, etc.
- Compatible with Mazda 626, Miata, and Protege models from 1996 to 2003
- Buyers advised to verify fitment using part number or vehicle details
| Inlet Connection Type | positive crankcase ventilation |
| Number of Ports | 2 |
| Smart Home Compatibility | Not Smart Home Compatible |
| Valve Type | pcv |
| Material Type | Plastic |
| Brand Name | JESBEN |
| Model Number | B541-13-890A |
| Manufacturer | JESBEN |
| Manufacturer Part Number | B541-13-890A |
| Unit Count | 1.0 Count |
| Material | Plastic |
| Brand | JESBEN |
| Number of Items | 1 |
| Item Weight | 0.5 lbs (230 grams) |
Who Should Buy?
-
Mazda Owners
Ideal for Mazda vehicle owners needing a reliable replacement PCV valve for specific models and years.
-
DIY Mechanics
Perfect for DIY enthusiasts looking to maintain or repair their vehicle's crankcase ventilation system easily.
-
Performance Seekers
Great for those wanting to enhance engine performance by ensuring proper ventilation and reducing oil leakage.
-
Other Car Brands
Not suitable for vehicles outside the specified Mazda models, including other brands or unrelated models.
Product Description
JESBEN B541-13-890A 045-0277 PCV Valve Positive Crankcase Ventilation Valve Replacement for 1996-2002 Mazda 626 2.0L 1997-2000 Miata 1.8L 1998-2003 Protege 2002-2003 Protege5 2.0L B54113890A
Have any Query? Chat with us
Customer Questions & Answers
-
Question:
What is a PCV valve and what role does it play in my vehicle?
Answer: A PCV (Positive Crankcase Ventilation) valve is a critical component that regulates the flow of gases from the crankcase back into the intake manifold. It helps reduce harmful emissions, increases engine efficiency, and prevents oil leaks. If your vehicle's PCV valve is malfunctioning, you may experience poor engine performance, increased oil consumption, or the check engine light illuminating. Replacing the PCV valve like the B541-13-890A can maintain the engine's health and improve overall performance. -
Question:
Is the B541-13-890A PCV valve compatible with other Mazda models?
Answer: Yes, the B541-13-890A PCV valve is specially designed for select Mazda models, including the 1996-2002 Mazda 626 with a 2.0L engine, the 1997-2000 Miata with a 1.8L engine, and the 1998-2003 Protege. This compatibility ensures that you are installing a replacement that effectively fits and functions with your vehicle's engine design. Always check your vehicle's specifications to confirm proper fitment for optimal performance. -
Question:
How do I know if my PCV valve needs to be replaced?
Answer: Signs that your PCV valve may need replacement include a rough idle, reduced fuel efficiency, or increased engine vibrations. You might also notice oil leaks or a buildup of sludge under the oil filler cap. If you suspect issues related to the PCV valve, it’s advisable to inspect it and, if necessary, replace it with a new part like the B541-13-890A to restore your vehicle's efficiency and emissions control. -
Question:
Can I replace the PCV valve myself, or should I seek professional help?
Answer: Replacing the PCV valve can often be a DIY project for experienced car owners. If you have basic automotive knowledge and tools, you can typically access the valve and complete the replacement. However, if you are unsure or uncomfortable with the process, it's best to consult a professional mechanic to ensure proper installation. Maintaining your vehicle's components properly nourishes its longevity. -
Question:
What tools do I need to replace the B541-13-890A PCV valve?
Answer: To replace the B541-13-890A PCV valve, you generally need a socket set, wrenches, and possibly pliers. Having a flathead screwdriver may also help in loosening hose clamps. Ensure you have the correct tools tailored to your vehicle's specifications to facilitate the replacement process. Proper tool selection promotes a smoother, more efficient maintenance experience. -
Question:
How often should I check or replace my PCV valve?
Answer: It's advisable to check your PCV valve every time you change the engine oil, as regular inspections can help catch any potential issues early. Depending on driving conditions and engine performance, you might consider replacing it every 30,000 to 50,000 miles. Regular maintenance can prevent more significant engine problems and ensure smooth operation. -
Question:
What are the signs of a malfunctioning PCV valve?
Answer: Common indicators of a malfunctioning PCV valve include a decrease in engine performance, increased oil consumption, and visible oil leaks around the valve. A rattling noise from the engine during idle can also be a signal of trouble. Recognizing these signs early is crucial to avoid extensive engine damage and maintain your vehicle's efficiency. -
Question:
What is the installation process for the PCV valve?
Answer: To install the B541-13-890A PCV valve, first, locate the valve on your engine. Disconnect any hoses and remove the old valve. Clean the mounting area before inserting the new valve, ensuring a snug fit. Reconnect any hoses, making sure there are no obstructions. Proper installation is essential for effective engine performance and emission control. -
Question:
Where can I buy B541-13-890A PCV Valve Replacement in Zambia?
Answer: You can buy the B541-13-890A 045-0277 PCV Valve Positive Crankcase Ventilation Valve Replacement for your Mazda models from Ubuy, which offers a convenient and reliable platform for purchasing automotive parts.
JESBEN PCV Valves B541-13-890A Editorial Review
The JESBEN B541-13-890A PCV Valve is a reliable replacement for various Mazda models. It fits perfectly and effectively regulates the positive crankcase ventilation system. Customers have found it easy to install and have noticed improved engine performance after replacing their old valves with this product. However, some users have reported durability issues, with the valve breaking or leaking after a few months of use. Overall, the JESBEN B541-13-890A PCV Valve is a good option for those in need of a replacement valve but may not be the most durable choice.
Customer Reviews & Ratings
1 customers ratings
-
5 Star
0%
-
4 Star
100%
-
3 Star
0%
-
2 Star
0%
-
1 Star
0%
Review this product
Share your thoughts with other customers
Pros
- Easy to install
- Effective at regulating positive crankcase ventilation system
- Improves engine performance
Cons
- Some durability issues reported
Platform Trust & Buyer Confidence
MA
Mohammad
Verified buyer
“Excellent quality and original too,when ubuy send original things I will appreciate that ,I very satisfied thank you”
23 July 2026 · via Trustpilot
CK
Chitra
Verified buyer
“The order and delivery progress was communicated very well. Package arrived within the estimated time. Products arrived as expected in good condition.”
22-Jul-26 · via Trustpilot
K
kund
Verified buyer
“Good supply of products. Safe payment methods, and shipment worldwide! Genuine products.”
23-Jul-26 · via Trustpilot
OO
Onesi
Verified buyer
“Was my first time buying a product from Ubuy, but I found it so helpful. This is reliable. Gonna place a new order!”
22 July 2026 · via Trustpilot
SJ
SAO JOHN
Verified buyer
“Ubuy is a great online platform to buy stuff. Reliable, fast delivery time and great value for money. I've been using Ubuy online shopping platform for three years now and will continue to do so.”
23 July 2026 · via Trustpilot
Secure Checkout
Global Delivery
Easy Returns
Genuine Products
Product Price History
Important information
- Limitations : For products shipped internationally, please note that any manufacturer warranty may not be valid; manufacturer service options may not be available; product manuals, instructions, and safety warnings may not be in destination country languages; the products (and accompanying materials) may not be designed in accordance with destination country standards, specifications, and labeling requirements; and the products may not conform to destination country voltage and other electrical standards (requiring use of an adapter or converter if appropriate). The recipient is responsible for assuring that the product can be lawfully imported to the destination country. When ordering from Ubuy or its affiliates, the recipient is the importer of record and must comply with all laws and regulations of the destination country.
- Not all the products listed on Ubuy are for sale, as Ubuy is a global search engine. Products are subject to export/trade regulations.
ZMW 421
Order now and get it around Monday, September 07
This item is not restrict in my country.(Please click on above link if this item is not restrict in your country, So our team will review and allow.)
QTY:
Secured transaction
PCI DSS compliant and ISO 27001:2022 certified, with encrypted payments and full buyer protection on every order.
Our Top Logistics Partners
Fastest cross-border delivery
Features & Benefits
- Direct replacement
- Suitable for various Mazda models and years
- New and high-quality product
- High sensitivity and signal-to-noise ratio
- Minimizes interference signal from the outside world
- Ensures efficient engine performance and reduces emissions
Ubuy Assurance
Experience worry-free shopping with 100% original products, PCI DSS-compliant payment security, ISO 27001-certified data protection, the fastest cross-border delivery, free returns *, and secure packaging on every order.