21344800, 8170255 - Screw flywheel
High-precision screw flywheel manufactured as a direct interchange for OEM numbers 21344800, 8170255. Engineered for heavy-duty commercial vehicle applications (DAF Volvo FH/FM/FMX/NH 9/10/11/12/13/16), ensuring optimal operational performance and long service life.
Technical Description
What function does this part serve?
The Screw flywheel (Interchangeable OE: 21344800, 8170255) absorbs vibration, minimizes surface wear, and guarantees operational integrity across commercial heavy-duty systems.
System Compatibility
Precision-engineered to match OEM parameters for DAF Volvo FH/FM/FMX/NH 9/10/11/12/13/16 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 21344800, 8170255. Reference item catalog ID: KT00246.
Compatible Cross Reference OEM Numbers
Total Brands: 1Compatible Vehicle Applications
This OEM replacement part is suitable for the following commercial vehicle platforms & models:
Frequently Asked Questions
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Spring Saddle Cover
OEM: 81413520002
Screw plug oil sump
OEM: 059 103 193
Turbocharger without gasket kit
OEM: 5 0037 9251, 50 01 855 042, 50 01 855 573
Bushing exhaust manifold
OEM: 421544
Rocker arm bushing
OEM: 51930200261, 51930201005, 51930201006, 51930201011, 4030550650
Engine mounting
OEM: 9412416713
Cylinder screw
OEM: 6020944409, 6020990377, WHT006689
Pipe
OEM: 1433106, 1445500, 1471950, 1530826, 1724430, 1872122
Oil seal timing case
OEM: 1754911
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