This set includes 4 Bosch Super Plus Spark Plugs, designed for quality engine ignition service. Th...This set includes 4 Bosch Super Plus Spark Plugs, designed for quality engine ignition service. These plugs are made with Nickel and feature an electrode gap of 0.9 mm. The external thread is 14 mm, with a spanner size of 16 mm, and a thread length of 19 mm. The spark position is 7 mm.
Key Points:
Quantity Included: 4
Plug Type: Nickel
Electrode Gap (mm): 0.9
External Thread (mm): 14
Number of Poles: 1
Spanner Size: 16
Spark Position (mm): 7
Product Description:
The Premium Copper Core Plugs
Bosch Super Plus Spark Plugs deliver quality performance based on technology that's proven on racetracks around the world in the most sophisticated racing engines.
This guide is for vehicle owners and mechanics seeking to understand and use Bosch Super Plus Spark Plugs effectively. These spark plugs offer reliable engine ignition, a key benefit for optimal engine performance. However, proper installation and maintenance are crucial for achieving the best results. This guide covers key features, performance insights, and troubleshooting to help you get the most out of your Bosch Super Plus Spark Plugs.
All features
Model Part Number
+51
Brand
Bosch
Extended Product Information
FAQs
How often should I replace the spark plugs?
Refer to your vehicle's owner's manual for the recommended replacement interval. Typically, spark plugs should be replaced every 30,000 to 60,000 miles, but this can vary.
Can I use these spark plugs in any vehicle?
No, you must ensure that these spark plugs are compatible with your vehicle's make, model, and engine. Consult your owner's manual or a mechanic.
What tools do I need for installation?
You will need a spark plug socket, a torque wrench, and possibly a gap tool.
What is the correct electrode gap for these spark plugs?
The electrode gap should be 0.9 mm.
What is the benefit of nickel spark plugs?
Nickel spark plugs offer reliable ignition and durability for everyday driving conditions.
What if my engine is experiencing poor performance after installing these spark plugs?
Double-check the installation, ensure the gap is correct, and inspect for any other potential issues in your vehicle's ignition system. Consult a mechanic if the problem persists.
Troubleshooting
Engine misfires or runs rough.
Check the spark plugs for wear, fouling, or damage. Replace if necessary. Also, ensure proper installation and gap settings.
Difficulty starting the engine.
Inspect the spark plugs for wear or damage. Check the ignition system components (e.g., ignition coils) and replace them if needed.
Reduced fuel efficiency.
Check spark plugs and replace them if they are worn or damaged. Ensure proper engine maintenance.
Pros and Cons
Pros
Reliable ignition performance.
Durable nickel construction.
Optimized electrode gap for efficient combustion.
Compatible with a wide range of vehicles.
Cons
Requires proper installation for optimal performance.
Regular inspection and replacement are necessary.
May not offer the same performance as premium spark plugs like iridium.
Specific compatibility must be confirmed for your vehicle.
Setup, Compatibility & Care
Compatibility: Ensure that the Bosch Super Plus Spark Plugs (+51) are compatible with your vehicle's make, model, and engine type. Refer to your vehicle's owner's manual or a professional mechanic for confirmation.
Installation: Properly install the spark plugs, using the correct torque specifications provided in your vehicle's manual. Incorrect installation can damage the engine.
Gap Adjustment: Check and adjust the electrode gap to 0.9 mm before installation. This is crucial for optimal performance.
Care: Regularly inspect the spark plugs for wear, fouling, or damage. Replace them as recommended in your vehicle's maintenance schedule.
Tools: You will need a spark plug socket, torque wrench, and possibly a gap tool for installation.