7421353473 S3 RENAULT TRUCKS Compatible Crankshaft

This high-strength crankshaft is a critical component within the air brake compressor system, designed to maintain precise mechanical movement and ensure the consistent delivery of compressed air. As a vital part of the compressor assembly, its durability and structural integrity are essential for the uninterrupted operation of the vehicle's pneumatic braking system during heavy-duty service cycles.

7421353473 S3 is the OE-equivalent crankshaft used in RENAULT TRUCKS MAGNUM DXi 13 480, KERAX 450, and PREMIUM 420 models. This component is engineered to be fully compatible with RENAULT TRUCKS systems, providing a seamless fit for various heavy-duty truck configurations including the MAGNUM and KERAX series. It serves as a reliable replacement to maintain original equipment performance standards.

Workshop technicians should ensure that all compressor assembly seals and related components are inspected during installation to prevent air leaks. This crankshaft is specifically designed for compatibility with heavy commercial vehicle air brake compressors, requiring professional assembly to ensure optimal timing and mechanical synchronization within the compressor housing. Regular maintenance of the compressor system is recommended to prevent premature wear on internal moving parts.