NGK 1483 Spark Plug

NGK G-Power Spark Plug 1483 Overview

NGK G-Power Spark Plug 1483 is built for drivers who need a direct-replacement ignition component with OE-focused construction and precise gap control. This spark plug is used across a wide range of vehicles, including Toyota Tundra, Lexus GX460, Subaru WRX, and Honda Civic applications.

The G-Power line combines a platinum center electrode tip with a copper core and nickel ground electrode to support consistent spark delivery, stable ignition performance, and reliable service life in daily-driven engines.

Key Features

• NGK G-Power Spark Plug line for OE-style secondary ignition service
• Part number 1483, NGK LFR6CGP
• Platinum center electrode tip material for durable spark performance
• Copper core center electrode for efficient heat transfer
• Nickel ground electrode with trapezoid tip design
• 5,000 ohm resistance for ignition system compatibility
• Pre-gapped at .040 inch; verify and adjust to vehicle specification before installation
• Flat seat design, 14.00 mm thread diameter, 5/8 hex size

Product Details

NGK has a long OE supply history in North America and manufactures spark plugs for domestic and import vehicles, motorcycles, marine engines, and small engines. Part 1483 is part of the G-Power Spark Plug line, which is aimed at drivers who want a dependable replacement plug built to original equipment standards. The platinum tip helps maintain consistent firing characteristics, while the copper core supports thermal control under normal operating conditions. This makes it a practical choice for vehicles that call for precise gap settings, including many Toyota, Lexus, Subaru, Volvo, BMW, Honda, and Dodge applications.

This part cross-references DENSO Auto Parts 4704 and Autolite AP5325 for the same application.

What It Helps Address

• Hard starting caused by worn or fouled spark plugs
• Rough idle from weak or inconsistent spark output
• Misfire conditions tied to incorrect plug gap or electrode wear
• Reduced throttle response from aging ignition components
• Maintenance replacement for OE-style ignition service

Installation Notes and Fitment Tips

Verify the required gap for your engine before installation. This plug is listed for many applications that require 0.044 inch, 0.040 inch, 0.032 inch, 0.030 inch, or 0.028 inch gap settings, depending on the vehicle. Fits 2023-2025 Dodge Durango, N/A; Fits 2022-2024 Ram 1500, N/A; Fits 2021-2023 Dodge Charger, N/A; Fits 2021-2023 Lexus GX460, N/A; Fits 2021-2022 Dodge Challenger, N/A; Fits 2021-2022 Toyota Sequoia, N/A; Fits 2018-2021 Jeep Grand Cherokee, N/A; Fits 2021 Lexus LX570, N/A; Fits 2021 Toyota Land Cruiser, N/A; Fits 2021 Toyota Tundra, N/A.

For vehicles with dual-plug cylinder heads or model-specific gap requirements, follow the engine notes exactly. Confirm thread reach, seat type, and terminal style match the original plug before installation. Part number 1483 is also listed for a broad range of earlier BMW, Subaru, Volvo, Honda Civic, and Toyota Camry applications, so checking the exact year and engine configuration is important.

Quality Assurance

NGK is recognized as a major OE spark plug supplier with extensive North American manufacturing, inventory, and distribution support. Part 1483 is produced to meet original equipment standards for durability and operational performance.