Genuine ZF 4th Speed Gear (30 Teeth) 0091304314 Direct Replacement for ZF Transmissions

  • 24/7 order processing with DHL/FedEx express options.
  • In-stock availability for urgent repairs.
  • Free technical guidance on installation and compatibility‌
  • ‌P/N:0091304314

Genuine ZF 4th Speed Gear (30 Teeth) 0091304314 | Direct Replacement for ZF Transmissions


Product Overview

  • As a ZF parts supplier, we provide OEM-specification gears for ZF transmission rebuilds. This ZF part (#0091304314) features:

    • 30-tooth helical design for reduced gear noise
    • Case-hardened 20MnCr5 steel construction
    • Laser-etched timing marks for perfect alignment
    • Interchangeable with ZF 0091304314 original components

    Recommended by leading ZF parts dealers for:

    • ZF Ecomat 4/5/6 series transmissions
    • Commercial vehicle transmission overhauls
    • Fleet maintenance programs
      ParameterSpecification
      OEM Number0091304314
      Tooth Count30 (helical cut, 22° pressure angle)
      Material20MnCr5 case-hardened steel
      Surface Hardness58-62 HRC
      CompatibilityZF Ecomat 4/5/6, AS Tronic series
      Weight3.2 kg ±2%
    • Installation Steps:

      1. Inspect gear teeth for pitting (use magnifying glass)
      2. Pre-lube with ZF Tempmatic fluid before assembly
      3. Align timing mark with countergear (mismatch causes 85% failures)
      4. Torque retaining nut to 190 Nm + 90° rotation

Packaging & Shipping

By Express :     Suitable for sample order or <50 KG        Fast:3-10 days       High shipping cost         Door to door service
By Air :   Suitable for >50 KG         Fast: 3-7 days       Lower than express cost         Airport to airport service
By Sea:   Suitable for >300 KG     Lower cost port to port service

 

As a leading supplier and dealer of ZF parts, we provide genuine components to maintain the integrity and efficiency of your gearbox system. Trust in our expertise and quality assurance to keep your ZF gearbox running smoothly.

‌Installation Tips

Surface prep: Degrease with ZF Cliclean 3 solvent; Gasket application: Use Loctite 518 in continuous 1.5mm bead;; Alignment: Install using factory alignment pins (ZF tool B40 5003 recommended);; Torque sequence:Initial: 12Nm star pattern—–Final: 28Nm + 90° angle torque;;;; Post-install: Pressure test at 2.5 bar before fluid fill

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