Products

Products

VW T4 02B Gearbox DA Gear 5TH Gear Upgrade Repair Kit 0.62 Ratio 23 37 Teeth 02Z311158 02Z311361平

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 Count : 30/37T,23/34T Teeth
Material : High-Strength Alloy Steel
Heat Treatment : Surface Hardened or Carburized
Manufacturing : CNC Precision Machined
Surface Hardness : HRC 50–58

  • Model:02Z311158, 02Z311361(平) VFB-21 VFB-21平