NGK BR4-LM Spark Plug - Model 4133 for Reliable Engine Performance

NGKs wide heat range results from using copper wire in place of the iron cores found in many conventional plugs

Copper dissipates heat quicker, cooling the electrode and insulator tip

Raised pre-ignition rating with high conduction copper and long nose insulator

Each meets the requirements of high-performance engines

The NGK BR4-LM Spark Plug, part number 4133, is designed to deliver consistent ignition performance for a wide range of engines. Crafted with precision, this spark plug ensures smooth starts and optimal combustion, enhancing overall engine efficiency. Its durable construction provides long-lasting performance, reducing the need for frequent replacements and maintenance. Ideal for various automotive applications, the NGK BR4-LM is a trusted choice for both professional mechanics and DIY enthusiasts seeking reliable ignition components.
Constructed with high-quality materials, the NGK BR4-LM spark plug features a robust electrode design that promotes efficient spark delivery. Its reliable performance under different operating conditions makes it suitable for everyday driving and demanding engine requirements. Easy to install, this spark plug is a straightforward upgrade to improve engine responsiveness and fuel economy. Whether you are replacing worn-out plugs or upgrading your ignition system, the NGK BR4-LM offers excellent value and dependable operation, ensuring your vehicle runs smoothly and efficiently.

Features:

• Designed for reliable ignition and engine performance

• Durable construction for long-lasting use

• Optimized electrode design for efficient spark delivery

• Suitable for a wide range of automotive engines

• Easy to install for quick maintenance and upgrades