STILLEN 2003-2006 Nissan 350Z [Z33] / 2003-2007 Infiniti G35 High Capacity Aluminum Oil Pan - 401140

The STILLEN High Capacity Aluminum Oil Pan for the 2003-2006 Nissan 350Z [Z33] and 2003-2007 Infiniti G35 provides improved oil cooling, increased capacity, and enhanced engine protection for your VQ35DE engine. By adding an extra quart of oil and incorporating cast-in cooling fins, this oil pan helps maintain lower oil temperatures under aggressive driving conditions, preventing overheating and protecting your engine. Designed to fit within the OEM underpanel, the pan requires no modifications to the chassis. An extension for the oil pump pickup is included, along with Permatex gasket maker for a simple installation using basic hand tools.

Fitment:

• 2003-2006 Nissan 350Z [Z33]
• 2003-2007 Infiniti G35
• Note: Not compatible with dual throttle body engines

Key Features:

• Cast and machined aluminum construction for durability and heat dissipation
• Increases oil capacity by 1 quart to keep oil cooler and extend engine life
• Cooling fins cast into the pan improve heat rejection
• Extension included for oil pump pickup
• Fits within OEM underpanel with no clearance issues or bulge
• Easy installation using standard hand tools
• Includes Permatex gasket maker
• Ideal upgrade for high-performance or track-driven vehicles

Technical Details / Performance:

• Material: Cast and machined aluminum
• Oil capacity: +1 quart over stock
• Designed for VQ35DE engine (single throttle body only)
• Enhances oil temperature control under aggressive driving or track conditions
• Compatible with STILLEN Oil Cooler for a complete oil cooling solution
• STI part number: 401140