81008000 0204.73 020498BOLT CYLINDER HEAD

High-Strength Engine Cylinder Bolt 81008000 0204.73 020498 – Precision Fastening for Industrial and Automotive Applications

The CYL BOLTS 81008000 0204.73 020498 is a premium-grade cylinder head fastener engineered for maximum performance in high-stress engine environments. Designed to securely attach the cylinder head to the engine block, this component ensures optimal Combustion Chamber sealing, mechanical stability, and long-term durability across a wide range of internal combustion systems. Whether used in diesel engines, gasoline-powered machinery, or heavy-duty vehicle applications, these bolts deliver consistent results under extreme thermal and mechanical loads.

Manufactured from high-tensile alloy steel with advanced heat treatment processes, the ENGINE CYLINDER BOLT 81008000 0204.73 020498 resists deformation, corrosion, and fatigue over time. Its precisely machined threads and calibrated shank dimensions allow for accurate torque application—critical for preventing gasket leaks, misalignment, or catastrophic engine failure. Each unit undergoes rigorous quality assurance testing to meet ISO standards, ensuring uniformity, strength, and dimensional accuracy across every batch.

This fastener supports a broad spectrum of OEM-compatible engine models, including those found in commercial trucks, agricultural equipment, marine propulsion units, and industrial generators. Its standardized thread pitch and length make it an ideal replacement part for maintenance crews seeking reliable, repeatable performance without compromising fitment integrity. The bolt’s robust design also accommodates frequent disassembly during service intervals, maintaining structural soundness even after multiple installations and removals.

Engineers, mechanics, and fleet managers consistently highlight the benefits of using this cylinder head bolt in demanding conditions. Users report enhanced engine efficiency, reduced downtime, and fewer repair incidents linked to fastener degradation. Many note that switching to OEM-spec replacements like the 81008000 0204.73 020498 significantly improves long-term reliability compared to generic alternatives, especially in high-output racing or continuous-operation settings where precision matters most.

Common inquiries include whether the bolt fits different engine platforms—yes, provided the original specifications match. Torque recommendations vary by engine type, so following manufacturer guidelines is essential to avoid over-tightening or under-torquing. With proper installation and routine inspections, these cylinder bolts typically last several years under normal operating conditions, making them a cost-effective choice for preventive maintenance programs.

In summary, the CYL BOLTS 81008000 0204.73 020498 represents a trusted solution for professionals who demand uncompromised quality in critical engine fastening applications. From heavy-duty truck engines to specialized industrial powertrains, this cylinder head bolt offers unmatched resilience, compatibility, and peace of mind—making it a preferred selection for global automotive and mechanical industries.

Product Categories : Engine Cylinder Unit > Bolt Cylinder Head