0242145515 Bosch Genuine New Spark Plug.Lot and 50 similar items

Product Overview The 0242145515 Spark Plug is a Bosch Genuine OEM ignition component designed for use in various gasoline?powered vehicles. This spark plug (also known as ZR5TPP33 in Bosch’s catalog) plays a crucial role in the engine’s ignition system by producing the spark needed to ignite the air?fuel mixture inside the combustion chamber. Proper combustion ensures efficient engine performance, good throttle response, and reliable starting. Bosch genuine spark plugs are manufactured to precise factory standards to provide consistent performance and durability. Product Specifications Part Number: 0242145515 Part Name: Spark Plug (Double Platinum) Brand: Bosch Genuine OEM Category: Ignition System / Spark Plugs Component Type: OEM Spark Plug for Petrol Engines Technical Details Thread Size: M12 1.25 Thread Length: 26.5?mm Electrode Gap: 0.8?mm Spark Position: 6?mm Tightening Torque: ~23?Nm (17?ft?lbs) Seating Type: Flat seat with solid seal Number of Ground Electrodes: Single electrode design Electrode Material: Platinum on center and ground electrodes Connection: Non?detachable head Condition: New genuine OEM Bosch’s Double Platinum design provides stable ignition and long life by using platinum material on both the center and ground electrodes, which helps resist wear and maintains spark gap accuracy longer than standard plugs. Detailed Function Benefits Primary Function The spark plug converts electrical energy from the ignition system into a controlled spark. This spark ignites the compressed air?fuel mixture in the engine cylinder, initiating combustion that powers the engine. Key Benefits Reliable Ignition Performance: Produces consistent spark for proper combustion. Long?Lasting Construction: Double platinum electrodes resist wear and extend service intervals. Precise OEM Fitment: Designed to meet original manufacturer specifications for easy replacement. Improved Engine Efficiency: Helps maintain engine performance, smooth idling, and fuel efficiency. Reduced Emissions: Quality spark reduces misfire and incomplete combustion. Signs You May Need Replacement Hard starting or difficulty cranking Misfires or rough idle Reduced power or fuel efficiency Increased exhaust emissions Visible wear or carbon fouling on old plugs Installation Notes Always ensure the engine is cool before replacing spark plugs. Use a proper spark plug socket and torque wrench. Torque to the recommended specification (~23?Nm or 17?ft?lbs). Do not use anti?seize compound unless specified by the manufacturer — it can affect torque and heat transfer. Inspect plug gap before installation; gaps are usually preset at the factory. Replace plugs one at a time to avoid mixing up ignition wires or coils. Compatibility Vehicle Usage Sheet Bosch 0242145515 fits a range of performance?oriented and luxury vehicles, particularly those with high?output petrol engines. Common compatible applications include (vehicle list may vary by year and engine): Make Model Series Typical Fitments BMW 1 Series Performance petrol variants BMW 3 Series Various engine options BMW 4 Series Petrol models BMW 5 Series e.g., 550i / 550i xDrive BMW 6 Series Petrol models BMW 7 Series High?output petrol variants BMW X3 / X4 / X5 / X6 Petrol vehicles Rolls?Royce Ghost, Wraith, Dawn V12 petrol models Note: Always verify fitment with the vehicle’s VIN, model year, and engine code to ensure correct plug application. This Bosch part is commonly interchanged with BMW OEM numbers such as 12120037580, 12120037581, 12120037582, and others. Fitment Notes Confirm the exact OEM part number before ordering. Some vehicles may require a specific heat range or plug design. Verify that the spark plug’s thread length and seat type match the engine’s cylinder head design. Quality Reliability Bosch spark plugs are engineered under stringent quality controls and meet or exceed OEM specifications. The platinum design improves durability and stability under heavy use, making them suitable for high?performance and luxury petrol engines. Why Choose Genuine Bosch Spark Plug Factory?quality ignition component with confirmed OEM performance. Durable platinum electrodes for extended service life. Consistent and reliable engine ignition. Designed for compatibility with exact engine requirements. Improves overall combustion efficiency, throttle response, and smooth running.