Brian Crower BC8226 Head Gasket Set 98 mm Bore for Nissan VQ35/VQ37HR Engines

Vehicle Fitment

• Nissan/Infiniti vehicles with VQ35DE, VQ35HR, or VQ37HR 3.5 L/3.7 L V6 engines
• 2003-2009 Nissan 350Z (VQ35DE/VQ35HR)
• 2003-2008 Infiniti G35 (VQ35DE/VQ35HR)
• 2003-2008 Infiniti FX35 (VQ35DE/VQ35HR)
• 2009-2020 Nissan 370Z (VQ37HR)
• 2008-2013 Infiniti G37 (VQ37HR)
• 2009-2013 Infiniti EX35/JX35 (VQ37HR)

Features

• Premium MLS (Multi-Layer Steel) head gaskets engineered for performance engines
• 98 mm bore diameter fits larger VQ35 and VQ37 engines
• 0.9 mm thickness optimized for proper sealing and combustion pressure control
• Designed to resist blow-by and coolant/oil mixing under high load
• BC "Made in Japan" quality for reliability and durability
• Ideal for high-boost, tuned, or high-output VQ engine builds
• Precision machined to OEM-compatible dimensions for direct fit
• Suitable for street performance and track applications

Specifications

• Part Number: BC8226
• Gasket Type: Cylinder head gasket set
• Bore Diameter: 98 mm
• Thickness: 0.9 mm
• Material: Multi-Layer Steel (MLS)
• Application: Nissan/Infiniti VQ35DE, VQ35HR, VQ37HR engines

Included Components

• 2x MLS head gaskets sized for 98 mm bore (BC8226)

Product Description

The Brian Crower BC8226 head gasket set is a premium replacement component engineered for Nissan and Infiniti VQ-series V6 engines, including VQ35DE, VQ35HR, and VQ37HR platforms. With a robust multi-layer steel design and a 98 mm bore diameter, these gaskets deliver reliable sealing between the engine block and cylinder head, helping prevent combustion pressure leaks, coolant intrusion, and oil contamination - even under boosted or high-output conditions.

Built to support both OEM-style rebuilds and performance engine builds, the BC8226 head gasket set offers precise fitment and durable materials that stand up to demanding environments. Whether used on sporty street cars or tuned turbo applications, these high-quality gaskets help maintain engine integrity and efficiency, making them an ideal choice for VQ35 and VQ37 engines in vehicles like the 350Z, 370Z, G35, G37, FX35, and EX/JX35 models.