Introduction

This Release Ring AZ9725160075 is an original OEM clutch system component specially designed for SINOTRUK HOWO and STEYR series heavy-duty trucks. As a core matching part of the pull-type clutch assembly, it cooperates with the clutch release bearing and pressure plate to complete precise separation and reset actions during clutch operation.

The release ring undertakes key traction and force transmission tasks when the driver steps on the clutch pedal. It effectively separates the clutch pressure plate from the driven plate, realizing smooth gear shifting and power cut-off. Working under frequent friction and high-pressure working conditions for a long time, this part adopts high-strength steel stamping and integrated forming technology, with precise hole position and structural radian. It features strong toughness, not easy to deform or fatigue. It perfectly solves common clutch faults such as unsmooth gear shifting, clutch jamming, incomplete separation and power transmission lag, ensuring stable and sensitive clutch operation for heavy-load engineering and logistics trucks.

Key Features

✅️Standard OEM Size AZ9725160075

Strictly manufactured according to original factory drawing standards, with accurate outer diameter, mounting hole spacing and structural radian. 100% perfectly compatible with SINOTRUK HOWO and STEYR pull-type clutch assemblies, supporting direct replacement without modification or gap.

✅️High-Strength Integrated Steel Structure

Adopts high-quality carbon steel material and one-piece stamping forming process. The overall texture is solid with strong tensile resistance and structural toughness. It can withstand frequent high-frequency traction and pressure impact, avoiding fracture and permanent deformation during long-term operation.

✅️Precise Force Transmission & Smooth Separation

Professional structural design ensures uniform force bearing and sensitive release response. It realizes complete clutch separation and accurate reset, effectively preventing gear shifting difficulty, gear grinding and clutch slipping faults caused by poor release effect.

✅️Excellent Fatigue & Wear Resistance

Surface anti-rust and wear-resistant treatment effectively resists long-term friction, vibration and environmental oxidation. It maintains stable structural performance in high-intensity working scenarios, greatly extending the overall service life of the clutch assembly.

✅️Eliminate Common Clutch System Faults

Effectively solves typical problems such as unsmooth gear shifting, incomplete clutch separation, weak power output and abnormal transmission noise, improving driving stability and gear shifting fluency of heavy trucks.

✅️Strong Adaptability for Harsh Conditions

Stably adapts to heavy-load transportation, frequent start-stop and bumpy road working environments. It is not easy to rust or fail in dusty and humid outdoor conditions, reducing frequent clutch maintenance troubles.

✅️Hot-Selling Aftermarket Wear Part

Universal common spare part for SINOTRUK heavy truck clutch maintenance, widely stocked by repair shops and parts wholesalers. It enjoys stable repeat demand in Central Asia, Africa and Southeast Asian heavy truck aftermarket markets.

Detail

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Contact with clear photo of engine nameplate or chassis number:

Linda Zhang

Whatsapp:+86 176 6066 8410

EMAIL:sales16@chinatruck.cc