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(888) 312-8812 Login SignupTransmission Sun Gear
The AxleTech Driven Axle Differential Sun Gear is a critical drivetrain component built to handle extreme torque within heavy-duty planetary gear systems. Forged from premium alloy steel, it combines a strong core structure with precision-cut external teeth and a splined internal bore that delivers a tight, zero-play connection to the axle shaft. The AxleTech E88350142 gear’s tooth geometry is engineered for a high-contact ratio, enabling smooth and synchronized engagement with surrounding planetary gears even under maximum load. A deep-case hardening process further strengthens the surface, helping resist pitting and galling commonly encountered in demanding vocational applications.
ATIJ02471
| Brand | AxleTech Genuine |
| Brand | Part Number |
|---|---|
| 153409, 4053028C91, 5026141, OG00000092706, SA88350142, Z4439390 |
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