Bosch 0 250 703 001 Diesel Glow Plug for BMW B47 N47 Engines

The Bosch 0 250 703 001 is a high-quality diesel glow plug engineered for BMW B47 and N47 four-cylinder diesel engines. This precision-manufactured glow plug is designed to optimize cold-start performance in diesel vehicles by providing reliable combustion chamber heating.

Key Features:

• M10 x 1.0 thread size with PIN-type connection
• 29mm installation depth for proper fitment
• 20 Nm tightening torque specification
• OEM-quality component meeting BMW specifications
• Compatible with BMW 2.0-liter diesel applications

Bosch glow plugs utilize advanced heating element technology to reach optimal operating temperatures quickly, ensuring efficient diesel combustion during cold starts. Unlike gasoline engines that use spark plugs, diesel engines rely on the heat generated by glow plugs to ignite the compressed air-fuel mixture. This glow plug is engineered to operate within the critical 850° to 1100°C temperature range, providing reliable performance while protecting against excessive voltage and overheating conditions.

OEM Cross-Reference: BMW 8580051

Bosch is a leading original equipment manufacturer for European diesel applications, delivering the same quality and reliability found in factory-installed components. This glow plug is commonly used in BMW 1 Series, 2 Series, 3 Series, 4 Series, 5 Series, X1, X3, X4, and X5 models equipped with B47 or N47 diesel engines.