LONGKEES 6-Point Pinion Nut Socket Compatible with Detroit Diesel W742589020700, FIT Freightliner & Mercedes-Benz Actros/Atego Heavy Duty Rear Axle Differential Tool, Carbon Steel Service Socket

아마존 달러(USD) 가격을 각 날짜의 환율로 원화 환산해 표시합니다. 현재 환율 $1 = ₩1,475 (2026-07-25 기준)

상품 특징

• Compatibility Protocol: Precise engineering compatible with Detroit Diesel and FIT Mercedes-Benz Trucks (Actros, Atego, Axor series) equipped with specific rear axle differentials. Directly references OEM tool number W742589020700 for verification. Designed to interface specifically with the pinion nut on heavy-duty commercial transport platforms, ensuring alignment with factory maintenance manual specifications.
• Geometric Engagement: Features a 6-point hex profile machined to strict tolerances to match the fastener head geometry. This structural design maximizes contact surface area on the pinion nut, reducing the risk of rounding corners during high-torque application. The socket architecture allows for the requisite staking procedures post-installation to secure the nut position mechanically.
• Material Construction: Forged from high-density heavy-duty steel, subjected to heat treatment processes to achieve industrial-grade hardness. The surface is finished with a black oxide coating, providing a chemical barrier specifically treated for environmental exposure in workshop conditions, maintaining structural integrity against mechanical stress and oxidation.
• Service Functionality: Engineered to facilitate the removal and installation of differential pinion nuts by transmitting torque from the drive tool to the fastener. Maintains the proper suspension and driveline geometry by allowing technicians to reach specified torque values without slippage. Essential for executing seal replacements or differential overhauls on designated heavy truck axles.
• Professional Usage Standards: Intended for use with compatible manual breaker bars or torque wrenches. Not rated for pneumatic impact wrench usage to prevent damage to the pinion threads or tool interface. Operators must verify the axle model and W742589020700 reference prior to operation to ensure direct-fit integration.

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