12V glow plug control unit Rehlko-Kohler-Lombardini/LDW CHD - ED0021931340-S
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What it is for
The 12V Lombardini Kohler Rehlko glow plug control unit with original code ED0021931340-S is an essential component of the preheating system used on LDW 1503, LDW 1603, LDW 2004, LDW 2204, LDW 2004/T and LDW 2204/T diesel engines.
Its function is to manage the glow plugs correctly during engine starting, helping achieve quicker ignition and more stable combustion, especially in cold-start conditions.
This unit is suitable for industrial, agricultural and professional applications equipped with engines from the LDW CHD series, where electrical reliability and operating precision are essential to preserve engine efficiency over time.
Why choose this product
Original Lombardini Kohler Rehlko spare part engineered for correct glow plug preheating control
12V specification designed for compatible LDW CHD engines
Helps deliver smoother starts and better efficiency of the ignition and preheating system
Ideal for professional maintenance on engines used in agricultural and industrial equipment
Some spare parts may vary based on the engine serial number. If you are not sure, contact us before ordering with the engine code, serial number, or a photo of the nameplate.