51262120009 - Starter relay
High-precision starter relay manufactured as a direct interchange for OEM numbers 51262120009. Engineered for heavy-duty commercial vehicle applications (MAN MAN Bus / Neoplan, MAN MAN F/M/L 2000, F/M/G 90, F 7/8/9), ensuring optimal operational performance and long service life.
Technical Description
What function does this part serve?
The Starter relay (Interchangeable OE: 51262120009) absorbs vibration, minimizes surface wear, and guarantees operational integrity across commercial heavy-duty systems.
System Compatibility
Precision-engineered to match OEM parameters for MAN MAN Bus / Neoplan, MAN MAN F/M/L 2000, F/M/G 90, F 7/8/9 fleets, providing drop-in fitment without requiring mechanical adjustments.
Assembly & Maintenance Guidelines
Ensure mounting surfaces are free of debris prior to installation. Tighten all fasteners according to original vehicle manufacturer torque specifications.
OE Interchangeability
Designed as an exact cross-reference replacement for OEM codes including 51262120009. Reference item catalog ID: KT10596.
Compatible Cross Reference OEM Numbers
Total Brands: 1MAN
Compatible Vehicle Applications
This OEM replacement part is suitable for the following commercial vehicle platforms & models:
Frequently Asked Questions
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Valve seat ring intake
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Flywheel
OEM: 4570300605, 4570300605, 4570300705, 4570300805, 4570304805
Engine mounting rear
OEM: 20399980, 20399992
Sealing strip timing case
OEM: 21447682
Multiribbed belt
OEM: 0019930496
Thermostat kit
OEM: 0390455S, 390455S
Pulley crankshaft
OEM: 1379766, 1677923, 1727140, 1748942, 6C1Q-6B319-EA, BK3Q-6B319-CB
Engine mounting
OEM: 301 240 0918, 301 240 1018, 301 240 1118, 301 240 1418, 301 240 1518, 301 240 1618, 345 240 0117, 357 240 0118, 383 240 0718, 383 240 1018
Cylinder head gasket
OEM: 504093500, 0209EX, 0209FJ, 504093500, 504093500, 504093500, 0209EX, 0209FJ
Overflow valve
OEM: 0054296344
Valve seat ring intake
OEM: 1371885
Flywheel
OEM: 4570300605, 4570300605, 4570300705, 4570300805, 4570304805
Engine mounting rear
OEM: 20399980, 20399992
Sealing strip timing case
OEM: 21447682
Multiribbed belt
OEM: 0019930496
Thermostat kit
OEM: 0390455S, 390455S
