Toyota 2nd Gear
Description
Helical 2nd driven gear with integral dog teeth, designed to work with the 2–3 synchronizer assembly. Carburized alloy steel provides a hard, wear-resistant tooth surface and a tough core for commercial-duty loads. Ground bore and faces plus de-burred dogs ensure OE-level concentricity and smooth, positive engagement. Direct replacement for OE 33033-36090.
Specification
Tooth form: Helical
Compatibility: Toyota 5MT matching OE 33033-36090 (e.g., Dyna/Coaster 14B)
Material: SCM415 / SAE 8620 alloy steel (or equivalent)
Heat Treatment: Carburized & quenched, tempered
Hardness: HRC 58–62 surface; core HRC 30–36
Manufacturing: CNC turning/milling, precision hobbing, dog-tooth finishing & deburring; ground bore and locating faces
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Model:33033-36090