AZ9725529213<\/a><\/b> guarantees uncompromising technical safety. We believe in transparent communication about the composition of our products. This component uses high-density elastomers, formulated to resist chemical attack (oils, fuels) and extreme temperature variations. For truck and car owners, this translates into constant tension stability, preventing the risk of belt breakage and critical engine failures on the road.<\/p>\nWhy is the quality of the elastomer crucial for your safety?<\/h3>\n
The failure of a poor-quality silent block can lead to misalignment of the tensioner, causing uneven and premature wear. Our model AZ9725529213<\/b> It undergoes rigorous dynamic fatigue testing, ensuring that its damping properties remain constant over hundreds of thousands of kilometers. This consistency is what defines true technical safety.<\/p>\n
\nTechnical Specifications (Features)<\/h3>\n\n- \n
High-Quality Elastomer Compound:<\/b> Specific formulation offering increased resistance to permanent deformation under load.<\/p>\n<\/li>\n- \n
Reinforced Metal Insert:<\/b> Corrosion-treated steel core for a perfect bond between the chassis and the engine.<\/p>\n<\/li>\n- \n
Precise OEM Dimensions:<\/b> Reference AZ9725529213, ensuring exact compatibility with HOWO voltage systems and other compatible vehicles.<\/p>\n<\/li>\n- \n
Extended Thermal Resistance:<\/b> Operates effectively in a range from -40\u00b0C to +130\u00b0C without premature hardening.<\/p>\n<\/li>\n- \n
Optimized Geometry:<\/b> Profile designed for maximum heat energy dissipation during compression cycles.<\/p>\n<\/li>\n<\/ul>\nUnique Strengths (USPs)<\/h3>\n\n- \n
Exceptional Longevity (Eco-Impact):<\/b> Wear resistance 25% exceeding market standards, limiting the carbon footprint associated with the manufacture of spare parts.<\/p>\n<\/li>\n- \n
Acoustic Comfort:<\/b> Significant reduction in noise levels in the cab, improving driver well-being and reducing environmental noise pollution.<\/p>\n<\/li>\n- \n
Dynamic Stability:<\/b> Maintains optimal belt tension, which stabilizes the operation of the alternator and cooling system.<\/p>\n<\/li>\n<\/ul>\nCertifications and Compliance<\/h3>\n\nThe quality of our products is validated by third-party organizations to guarantee your peace of mind:<\/p>\n
\n- \n
ISO 9001:<\/b> Quality management system certification for consistent and reliable manufacturing.<\/p>\n<\/li>\n- \n
REACH compliance:<\/b> Guarantee of absence of substances harmful to the environment and human health during handling.<\/p>\n<\/li>\n- \n
Structural Fatigue Validation:<\/b> Certified to withstand high-frequency vibration cycles without loss of elastic properties.<\/p>\n<\/li>\n<\/ul>\n<\/blockquote>\n
\nOptimized Benefits for Visibility<\/h3>\n\n- \n
Maximum Engine Protection:<\/b> Limit voltage system failures by absorbing destructive shocks.<\/p>\n<\/li>\n- \n
Total Cost of Ownership (TCO) Reduction:<\/b> An initial investment in a durable part reduces long-term repair bills and vehicle downtime.<\/p>\n<\/li>\n- \n
Reliable Performance for Heavy Trucks:<\/b> Ideal for transport fleets operating in challenging road conditions.<\/p>\n<\/li>\n- \n
Eco-design for automobiles:<\/b> Materials selected for their durability, as part of a greener transport approach.<\/p>\n<\/li>\n<\/ul>\n
Target audience:<\/b> Owners of HOWO\/SINOTRUK type trucks, logistics fleet managers, specialized mechanical workshops and motorists requiring certified spare parts.<\/p>\n\n
\n![\"Silembloc](\"https:\/\/kasparts.com\/wp-content\/uploads\/2026\/04\/Silembloc-Tendeur-AZ9725529213-1-300x251.png\")
<\/dt>\n- Silent block, Tensioner, Silent block Tensioner AZ9725529213<\/dd>\n<\/dl>\n<\/div>","protected":false},"excerpt":{"rendered":"
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