51904900021 - Connecting rod screw
High-precision connecting rod screw manufactured as a direct interchange for OEM numbers 51904900021. Engineered for heavy-duty commercial vehicle applications (Volvo MAN Bus / Neoplan, MAN MAN F/M/L 2000, F/M/G 90, F 7/8/9, MAN MAN TGA/TGL/TGM/TGS/TGX), ensuring optimal operational performance and long service life.
Technical Description
What function does this part serve?
The Connecting rod screw (Interchangeable OE: 51904900021) absorbs vibration, minimizes surface wear, and guarantees operational integrity across commercial heavy-duty systems.
System Compatibility
Precision-engineered to match OEM parameters for Volvo MAN Bus / Neoplan, MAN MAN F/M/L 2000, F/M/G 90, F 7/8/9, MAN MAN TGA/TGL/TGM/TGS/TGX 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 51904900021. Reference item catalog ID: KT00981.
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
Discover Other Spare Parts
Auto Sliding Showcase
Hanger Arm Chassis Bracket
OEM: -
Rear Bracket For Front Spring-L
OEM: -
Screw plug
OEM: 74 00 981 281, 1524290, 949175, 981281
Crankcase cover aluminium
OEM: 6420100214
Camshaft
OEM: 4420500801, 4420501101, 442050110180
Oil seal
OEM: 51015016012, 51015100094, 51015100133, 51015100134, 51015100139, 51015100140, 51015100141, 51015100184, 51015100196, 51015100202
Oil pump
OEM: 51051006215, 51051006250, 51051006252, 51051006260, 51051006262, 51051006288
Seal ring exhaust manifold
OEM: 51987010083
Valve spring exhaust outer
OEM: 1307115, 1519702, 519702
Steering gear
OEM: 7400250328, 250328, 250336, 250349, 250351, 250366, 85000088, 85000364, 85000538, 85003067
Hanger Arm Chassis Bracket
OEM: -
Rear Bracket For Front Spring-L
OEM: -
Screw plug
OEM: 74 00 981 281, 1524290, 949175, 981281
Crankcase cover aluminium
OEM: 6420100214
Camshaft
OEM: 4420500801, 4420501101, 442050110180
Oil seal
OEM: 51015016012, 51015100094, 51015100133, 51015100134, 51015100139, 51015100140, 51015100141, 51015100184, 51015100196, 51015100202
Oil pump
OEM: 51051006215, 51051006250, 51051006252, 51051006260, 51051006262, 51051006288
Seal ring exhaust manifold
OEM: 51987010083
Valve spring exhaust outer
OEM: 1307115, 1519702, 519702
Steering gear
OEM: 7400250328, 250328, 250336, 250349, 250351, 250366, 85000088, 85000364, 85000538, 85003067