Toyota 2–3 Synchronizer Sliding Sleeve
Description
The 2nd–3rd synchronizer sleeve engages the dog teeth with the baulk rings to lock each gear. Manufactured from carburized alloy steel, it provides a hard, wear-resistant tooth surface with a tough core. OE-level spline form and ground faces ensure precise fit with the hub, rings and keys for smooth, reliable shifts and long service life.
Specification
Dog Teeth: OE profile with lead-in chamfers
Material: SCM415 / SAE 8620 alloy steel (or equivalent)
Heat Treatment: Carburized & quenched, tempered
Hardness: HRC 58–62 (dogs/splines); core HRC 30–36
Manufacturing: CNC turning/milling, internal spline broaching, dog-tooth finishing & deburring; ground locating faces
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Model:33364-36080