ZF DOUBLE GEAR 2228T (1246303047) Genuine ZF Gearbox Parts – Trusted ZF Parts Supplier & Dealer
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- In-stock availability for urgent repairs.
- Free technical guidance on installation and compatibility
- P/N:1246303047
ZF DOUBLE GEAR 22/28T (1246303047) | Genuine ZF Gearbox Parts – Trusted ZF Parts Supplier & Dealer
Product Overview
Technical Specifications:
| Feature | Specification |
|---|---|
| Part Name | Double Gear (Compound Gear) |
| Tooth Configuration | 22 Teeth / 28 Teeth (22/28T) |
| ZF Part Number | 1246303047 |
| Type | Internal Transmission Double Gear |
| Material | High-Grade Alloy Steel |
| Hardening Process | Case Hardened & Precision Ground |
| Application | ZF Commercial Vehicle & Industrial Gearboxes |
| OEM Standard | Manufactured to ZF Original Specifications |
| Compatibility | Compatible with select ZF Ecomat, AS-Tronic, and industrial transmission models |
| Function | Synchronizes gear engagement in intermediate stages |
Simple Installation Tip:
✅ Always clean the gearbox housing and shafts before installing the new double gear.
✅ Verify correct positioning — the 22T and 28T sections must align precisely with mating gears.
✅ Use ZF-recommended transmission oil during reassembly to ensure lubrication and protection.
✅ Check for wear on adjacent synchronizers and bearings; replace if necessary to avoid early failure.
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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