Products

Products

5th Gear Synchronizer Hub (Ford Ranger 4WD 5-Speed, 2006–2011)

Description

This gear is made from high-quality carburized alloy steel (SAE 8620 or SAE 4320H) and undergoes a case hardening heat treatment, achieving a tooth surface hardness of HRC 58–62. This effectively improves wear and impact resistance, extending service life.

Specification

Tooth Form: Internal spline with external clutching-tooth shoulder (synchronizer duty)

Tooth Count: 33/29T

Material: Alloy case-hardening steel, SCM415 / SAE 8620 (or equivalent)

Heat Treatment: Carburized & quenched

Surface Hardness: HRC 58–62 (tough core retained)

Manufacturing: CNC turning/milling; internal spline broaching; dog-tooth finishing & deburring; faces precision-ground

  • Model:S5Y1-17-620 、齒殼PMB-010 、(TKK-178-S) 、TKK-178-H