A-Premium Valve Cover Kit for VQ35DE 3.5L — Left & Right with Gaskets, Bolts & Oil Cap

A-Premium's left and right valve cover kit is a complete, direct-replacement set for VQ35DE 3.5L engines, including gaskets, bolts and oil filler cap for a hassle-free swap.

If your Infiniti FX35, G35, M35 or Nissan 350Z with the VQ35DE 3.5L engine is showing signs of oil seepage, burning-oil odor, or ignition-coil well leaks, a fresh pair of valve covers can restore a clean engine bay and proper sealing. This kit arrives pre-assembled with all necessary fasteners and the oil filler cap so you can replace both left and right covers quickly without hunting down individual parts.

How does this valve cover kit fit my car?

These covers are engineered for direct fitment on VQ35DE 3.5L V6 engines used in specific model years of Infiniti and Nissan. They match the factory mounting points and include the same accessories found on original covers, which simplifies installation and reduces modification needs.

• Compatible models: Infiniti FX35 2003–2008, G35 2003–2007, M35 2006–2008
• Nissan 350Z compatibility: 2003–2006 and 2007–2008 models with VQ35DE
• Reference part numbers: 13264AM600, 13264AM610

What comes in the kit and why is it convenient?

Everything required to replace both valve covers is included and pre-assembled where applicable so you won’t need separate seal kits or caps. The set is designed to reduce downtime and prevent errors from mismatched components.

• Left and right valve covers (plastic construction) supplied
• Integrated valve cover gaskets, mounting bolts, and oil filler cap included
• Pre-assembled accessories for streamlined installation

Will this kit help with oil leaks and related engine bay issues?

While no part eliminates all potential causes of a symptom, replacing worn or cracked valve covers and gaskets often resolves common issues tied to the cover area. This kit targets the sealing surfaces and ignition-coil wells where leaks typically originate.

• Addresses oil leaks from valve-cover base and coil holes
• Helps reduce oil-scent and smoking from engine bay sources
• May reduce misfires and dashboard warnings linked to coil-well oil intrusion

How durable and supported is the replacement compared with OEM?

The covers are molded from durable plastic and engineered as direct replacements, offering a cost-effective alternative to OEM parts with a focus on proper fit and sealing. A-Premium backs the kit with a one-year unlimited-mileage guarantee for added confidence.

• Plastic construction designed for long-lasting service life
• Direct-replacement specification to match factory mounting and accessories
• One-year unlimited-mileage warranty from A-Premium

Who this is for: This valve cover kit is suited to DIY mechanics, professional technicians, and owners of Infiniti FX35, G35, M35 or Nissan 350Z models with the VQ35DE 3.5L engine who need a complete, time-saving replacement. Choose this set if you want a pre-assembled, bolt-on solution that addresses common valve-cover leaks and restores a cleaner engine bay without sourcing multiple separate parts.