13264 JK20B Nissan Infiniti Engine Valve Cover, 264-779 for VQ35HR VQ37VHR 350Z Q50 Q70 G35 G37

Product Overview of 13264 JK20B Valve Cover Nissan / Infiniti Cylinder Head

This automotive valve cover Nissan / Infiniti aftermarket assembly OEM is a high-quality OEM replacement for part numbers 13264 JK20B, Dorman number 264-779, engineered to meet or exceed original factory specifications.

Manufactured with high-strength, heat-resistant materials, it ensures long-lasting durability under demanding engine conditions. The precision-molded design provides a perfect fit and reliable sealing performance, effectively preventing oil leakage and protecting critical cylinder head components.

As a professional auto parts oem manufacturing partner, we supply aftermarket engine valve cover for wholesale, bulk orders, and long-term distribution. This product is an ideal solution for automotive parts distributors, importers, wholesalers, and repair service providers seeking stable quality and consistent supply for VQ35HR, VQ37VHR, VK45DE, VK50VE engine applications.

Key Features and OEM Replacement Advantages of Aftermarket 13264 JK20B Valve Cover Cylinder Head

• OE-Accurate Fitment: Direct replacement for OEM part numbers 13264 JK20B, Dorman number 264-779, ensuring perfect compatibility with VQ35HR, VQ37VHR, VK45DE, VK50VE engines.

• Premium Material Construction: Manufactured from high-strength, heat-resistant materials to withstand extreme engine temperatures and ensure long-term durability.

  
  

• Precision Engineering & Leak Prevention: Designed with advanced molding technology to provide excellent sealing performance, our engine valve cover assembly for Nissan vehicles is able to prevent oil leakage and protecting critical engine components.

  
  

• Professional Valve Cover Manufacturer: Factory-direct supply with stable production capacity, supporting bulk orders, wholesale distribution, and long-term cooperation.

  
  

• OEM & Custom Manufacturing Support: Our valve cover equivalent is available for OEM/ODM services including custom logo, packaging, and product development based on client requirements.

  
  

• Wide Application Range: Compatible with various models equipped with VQ35HR, VQ37VHR, VK45DE, VK50VE engines, ideal for aftermarket replacement and repair markets.

Vehicle Compatibility for 13264 JK20B Nissan / Infiniti Wholesale Engine Valve Cover

Technical Specifications and Engine Protection Features of Nissan / Infiniti Engine Valve Cover

Elecdura Wholesale and Custom Manufacturing Options 

• Bulk Supply: Our valve covers are available for wholesale orders, ensuring consistent quality and on-time delivery for distributors, repair chains, and auto parts wholesalers.

• Custom Solutions: We provide OEM and ODM services, including custom logos, packaging, and product modifications tailored to your business needs.

• Reliable Manufacturing: As a trusted engine valve cover manufacturer, our factory supports scalable production with strict quality control, making us a dependable valve cover supplier for global aftermarket partners.

  
  

Elecdura Valve Cover Certifications & Global Export Markets

#Certifications & Import Compliance#
We operate under internationally recognized management systems, including IATF 16949, ISO 14001, and ISO 45001. In addition, we also maintain ISO 9001 and OHSAS 18001 certifications.

These certifications help buyers reduce compliance concerns during sourcing and import processes. Our products are widely exported to the United States, Germany, Russia, Poland, and 20+ countries and regions worldwide.

Valve Cover IATF 16949

Valve Cover  ISO 14001

Valve Cover  ISO 45001

Elecdura Valve Cover Manufacturing Standards

       Smart Manufacturing for Stable Valve Cover Quality

Valve covers are more than a simple cover—sealing reliability and fit consistency directly affect oil-leak claims and customer satisfaction. To keep every batch consistent, Elecdura runs valve cover production in a controlled workshop environment with standardized processes, dedicated inspection checkpoints, and traceable handling from incoming materials to final packing.

Company-wide “Zero Defect” Quality Discipline

• Incoming materials are screened to prevent defects from entering production.

• Each production step is monitored to stop issues before they move forward.

• Any customer complaint triggers rapid root-cause analysis and corrective action.

• Documented standards are implemented and verified throughout manufacturing.

• Continuous improvement is applied to strengthen long-term product stability.




For importers and distributors, this means fewer returns, more predictable after-sales performance, and stronger confidence when supplying valve covers across multiple markets.

Frequently Asked Questions About Nissan / Infiniti 13264 JK20B Valve Covers Replacement

• Q1: How can I confirm if this Nissan / Infiniti valve cover fits my model or engine?

• You can verify compatibility using OEM part numbers 13264 JK20B,  Dorman 264-779. For accurate matching, please provide your VIN or engine code VQ35HR, VQ37VHR, VK45DE, VK50VE, and our technical team will assist you with fast and reliable confirmation.

• Q2: Which OEM part numbers does this Nissan valve cover replace?

• This cylinder head valve is a direct OEM replacement aftermarket supply for Nissan 350Z and selected Infiniti G35, G37, EX35, EX37, FX35, FX37, FX50, M35, M35h, M45, Q50, Q70 applications, ensuring precise fitment and reliable performance.

• Q3: What models and engines is this Infiniti valve cover compatible with?

• This Infiniti engine valve cover is compatible with VQ35HR, VQ37VHR, VK45DE, VK50VE Engine Vehicles. It is widely used in the aftermarket for engine repair and replacement.

• Q4: Do you support wholesale orders and custom manufacturing?

•  Yes, we support bulk orders, wholesale distribution, and OEM/ODM services. Custom logo, packaging, and product development are available to meet your market requirements.

• Q5: What is your minimum order quantity (MOQ)?

• Our standard MOQ is 30 units. For large-volume orders or long-term cooperation, we offer flexible solutions. Contact us to get a competitive wholesale quotation.

• Q6: How do you ensure product quality?

• Our valve covers are manufactured under ISO 9001 quality management standards and undergo strict testing, including sealing performance, durability, and fitment verification to ensure OEM-level quality.

• Q7: Do you provide technical support for product selection?

• Yes, our technical team provides professional support for product selection, cross-reference, and compatibility verification based on OE number or engine details.

• Q8: What warranty do you offer?

• We provide a 12-month warranty covering manufacturing defects. If any quality issues occur, please contact us for fast support and resolution.

• Q9: Can you supply valve covers for other engines?

• Yes, we offer a wide range of valve covers for engines. Contact us to get our full product catalog.

• Q10: Are your valve covers suitable for aftermarket distribution?

• Yes, our valve covers are designed for the global aftermarket and are ideal for distributors, wholesalers, and importers looking for reliable OEM replacement parts with stable supply.

• Q11: How can I get the price for this valve cover?

• Please send us your inquiry with quantity requirements, and we will provide you with a competitive factory price within 24 hours.