NGK 96361 Spark Plug

NGK Laser Platinum Spark Plug 96361

NGK Laser Platinum Spark Plug 96361 is an OE-style ignition component built for precise spark delivery and stable performance in select Maserati applications. It uses a platinum-tipped center electrode, nickel ground electrode, and a 0.028 inch pre-gap to match the factory-style setup for the Maserati GranTurismo and Maserati Quattroporte.

Key Features

• Laser Platinum spark plug from NGK
• Platinum center electrode tip for consistent ignition performance
• Nickel ground electrode with standard tip design
• 0.028 inch pre-gap for OEM application fitment
• 5,000 ohm resistance for ignition system compatibility
• Flat seat design with 10 mm thread diameter and 5/8 hex size
• Copper center electrode core for efficient heat transfer

Laser Platinum Product Line

NGK’s Laser Platinum line is built around OE-focused spark plug construction for vehicles that require accurate heat range control, dependable spark, and long-term service consistency. Part number 96361 follows that approach with a platinum center electrode and factory-style dimensions for direct replacement use in the specified Maserati models.

Detailed Description

This NGK spark plug is identified as part number 96361 and manufacturer part number PMR8C-H. It features a 50.00 insulator height, 22.00 reach, heat range 8, and a non-removable nut terminal. The standard ground configuration and single ground electrode support a conventional ignition setup, while the platinum tip helps maintain spark quality under normal operating conditions. This part cross-references 194503 and 239242 for the same application. Fits 2008-2011 Maserati GranTurismo, N/A. Fits 2007-2011 Maserati Quattroporte, N/A.

Common Issues This Part Addresses

• Misfires caused by worn or fouled spark plugs
• Hard starting from weak ignition output
• Rough idle related to inconsistent spark delivery
• Reduced throttle response from degraded plug performance
• Service replacement for factory-spec Maserati ignition maintenance

Installation Notes and Tips

Verify the plug gap before installation and confirm the 0.028 inch specification matches the vehicle application. Check thread diameter, reach, seat type, and terminal style against the original plug before fitting. Use proper torque procedures for the cylinder head material and inspect ignition coils, boots, and wiring during service to avoid repeat misfire concerns.

Quality Assurance

NGK is a long-established OE supplier and manufacturer with broad coverage across automotive applications in North America and worldwide. Part number 96361 is built to original-equipment standards for the listed Maserati fitments, including the GranTurismo and Quattroporte.