NGK 3452 Spark Plug

NGK Laser Platinum Spark Plug for Toyota and Lexus

NGK Laser Platinum Spark Plug 3452 is built for drivers who need OE-style ignition performance and long service life. This spark plug uses a platinum center electrode, a nickel ground electrode, and a 0.044 in. pre-gap to support consistent spark delivery in select Toyota and Lexus applications.

The Laser Platinum line focuses on durable electrode construction and stable ignition performance for everyday driving. For Toyota Camry, Toyota RAV4, Toyota Sienna, Toyota Avalon, Toyota Solara, and Lexus ES300 applications, part number 3452 matches the specified heat range, thread size, reach, and seat type for the listed vehicles.

Key Features

• NGK Laser Platinum Spark Plug, part number 3452
• Platinum center electrode tip for durable ignition performance
• Nickel ground electrode with standard ground configuration
• 0.044 in. pre-gap for listed Toyota and Lexus applications
• 5000 ohm resistance for ignition system compatibility
• 14 mm thread diameter, 0.75 in. reach, flat seat
• OE-style fitment for select Toyota Camry and Lexus ES300 applications

Detailed Description

NGK 3452 is a Laser Platinum spark plug engineered around the listed OE-style specifications: 14 mm thread diameter, 5/8 hex, flat seat, 0.75 in. reach, and heat range 6. The copper core center electrode and platinum tip support stable ignition characteristics, while the dual ground electrode design follows the application requirements shown in the fitment data. This part cross-references DENSO Auto Parts 4504 for the same application.

Compatible With 1996-2001 Toyota Camry, 1999-2001 Toyota Solara, 1997-2000 Toyota RAV4, 1998-2000 Toyota Sienna, 1996-1999 Toyota Avalon, and 1996-1998 Lexus ES300. If you are searching for an NGK spark plug for Toyota Camry 1996-2001 or a Lexus ES300 spark plug replacement, part number 3452 matches the listed service interval and gap specification.

What It Helps Address

• Rough idle caused by worn spark plug electrodes
• Hard starting from weak or inconsistent spark output
• Misfire conditions tied to aged ignition components
• Reduced fuel economy from degraded combustion efficiency
• Service replacement needs for listed Toyota and Lexus models

Installation Notes and Tips

Verify the vehicle application before installation and confirm the specified 0.044 in. gap for the listed models. Use the correct torque procedure for the cylinder head material and inspect ignition wires or coils during service to avoid repeat misfire concerns. For search reference, this NGK 3452 spark plug is listed for Toyota Camry, Toyota RAV4, and Lexus ES300 applications across the model years shown.

Quality Assurance

NGK is a major OE spark plug supplier with extensive North American manufacturing and distribution support. The brand’s OE background and application coverage make this Laser Platinum spark plug a specification-driven replacement for the listed vehicles.