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The Green Spark Plug Company£3.86Visit shop Ngk Br4es 1097 Spark Plug Copper Core New Ngk-Br4es
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This NGK BR4ES (1097) standard spark plug is designed for vehicle owners seeking to maintain or restore optimal engine performance. Its key benefit is preventing misfires caused by worn-out ignition components, ensuring smoother operation. A potential caveat is that it is a single unit and requires proper gapping for your specific vehicle application. This spark plug features a 5kOhm resistor to suppress radio frequency interference and comes with a pre-set gap of 0.032 inches, contributing to reliable ignition.
| Model Part Number | NGK-BR4ES |
|---|---|
| Brand | NGK |
Signs include a rough idle, increased fuel consumption, hesitation during acceleration, difficulty starting, or a general decrease in engine performance. Visual inspection may also reveal worn or fouled electrodes.
The 5kOhm resistor is a built-in component that helps suppress radio frequency interference (RFI) generated by the spark. This prevents potential disruption to your vehicle's electronic systems, such as the radio or onboard computer.
The NGK BR4ES (1097) comes with a pre-set gap of 0.032 inches. However, it is crucial to verify this gap against your vehicle's specific requirements using a gap tool, as incorrect gapping can impact performance.
This depends on the number of cylinders in your engine. Since this product is sold as a single unit, you will need to purchase one spark plug for each cylinder.
The lifespan varies depending on driving conditions and engine type, but standard spark plugs typically last between 16,000 to 80,000 miles. Regular inspection and replacement as per your vehicle manufacturer's recommendations are advised.
No, it is essential to use only the spark plug type specified by your vehicle manufacturer. Using an incorrect spark plug can lead to poor performance, engine damage, or electronic issues.
Verify the spark plug is correctly gapped for your vehicle. Ensure the spark plug wire or coil pack is securely attached. Check that all installed spark plugs are of the correct type and properly tightened.
Check that all spark plug wires are connected to the correct cylinders. Ensure the spark plugs are properly seated and tightened. Confirm the correct spark plug type is installed.
Incorrect spark plug gap is a common cause. Re-check and adjust the gap to your vehicle's specifications. Ensure all spark plugs are installed correctly and the engine is otherwise in good tune.
Compatibility: This spark plug is designed for a wide range of vehicles. Always consult your vehicle's owner's manual or a reliable parts catalog to confirm that the NGK BR4ES (1097) is the correct part number for your specific make, model, and engine. The pre-set gap is 0.032 inches, but it is critical to verify this matches your vehicle's requirements. Some vehicles may require a different gap.
Installation:
Care: Spark plugs are wear items and do not typically require routine maintenance beyond replacement. Keep the area around the spark plugs clean during installation to prevent debris from entering the engine. Over time, the electrodes will erode, and deposits can form, necessitating replacement.
