AxleTech 3298T1190 Planetary Spider

The AxleTech 3298T1190 Planetary Spider is a precision-engineered planetary gear spider assembly designed for heavy-duty axle and differential systems. As a critical internal component, it hosts the spider gears (planet gears) that interface with the ring gear, sun gear, and carrier to distribute torque through the differential or inter-axle system. Built from hardened, high-strength alloy steel, this spider is manufactured to OEM specifications to ensure durability, longevity, and tight gear meshing under high loads. Compatible with AxleTech’s inter-axle and differential models requiring a 3298-series spider.