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21392183 VOLVO FH Housing Step | Multi-OE Heavy-Duty Cab Access System
21392183 VOLVO FH Housing Step | 2012-2021 Truck Accessory
Engineered for 2012-2021 VOLVO FH/FM/FMX trucks, the 21392183 VOLVO FH Housing Step resolves structural wear through reinforced steel core, supporting OE references 21344647/21392187/21344649. Features non-slip diamond plating to prevent operator accidents and powder-coated surfaces combating road salt corrosion. Direct replacement for NH12/NH16 models with OEM-matched bolt patterns.
Technical Specifications: 21392183 VOLVO Housing Step
The 4mm galvanized steel frame withstands 350kg dynamic loads, while laser-cut mounting holes ensure precise FH2012+ alignment. 45° angled support brackets prevent FMX model deformation, with weatherproof rubber seals blocking debris accumulation. OE 21392187 compatibility maintains NH-series cab integrity across EU truck configurations.
Vehicle Coverage
- ▶ VOLVO FH/FM 2012-2021
- ▶ FMX/NH9-NH16 Series
- ▶ EU Truck Class
Cross-Reference Catalog
- ▶ 21392183 (Primary housing)
- ▶ 21344647 (Left-side assembly)
- ▶ 21392187 (Heavy-duty variant)
- ▶ 21344649 (Corrosion-resistant)
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