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ZF Part 1250305033 Reverse Gear 21 T. – Premium ZF Gearbox Parts from Trusted ZF Parts Supplier
- 24/7 order processing with DHL/FedEx express options.
- In-stock availability for urgent repairs.
- Free technical guidance on installation and compatibility
- P/N:ZF Part 1250305033 Reverse Gear 21T
ZF Part 1250305033 Reverse Gear 21 T. – Premium ZF Gearbox Parts from Trusted ZF Parts Supplier


As a leading ZF parts dealer, we provide high-precision transmission components designed to restore your vehicle’s performance to factory standards. This ZF part (1250305033) is a high-quality Reverse Gear with 21 teeth, specifically engineered for ZF gearbox systems.
Whether you are a repair shop or a fleet manager, sourcing from a reliable ZF parts supplier ensures that you receive a product manufactured from hardened steel for maximum durability and wear resistance. This reverse gear ensures smooth engagement and reduces noise during operation, making it an essential component for any ZF gearbox parts overhaul.
Reliable Performance: Engineered for heavy-duty transmission environments.
Exact Fitment: Matches OEM specifications for 1250305033.
Expert Support: As a specialized ZF parts dealer, we provide full technical support for your purchase.
| Feature | Specification |
| Product Name | Reverse Gear (21 Teeth) |
| ZF Part Number | 1250305033 / 1250 305 033 |
| Teeth Count | 21 T. |
| Application | ZF Gearbox / Transmission Systems |
| Material | High-Grade Forged Steel (Heat Treated) |
| Brand | ZF |
| Compatibility | Fits various ZF manual and automated transmissions |
| Category | ZF Gearbox Parts |
Simple Install Tip:
Clean and Inspect: Before installing the 1250305033 Reverse Gear, thoroughly clean the main shaft and inspect the surrounding needle bearings and synchro hubs for wear.
Verify Alignment: Ensure the 21T gear teeth are perfectly aligned with the mating countershaft gear to prevent premature chipping or noise.
Lubrication is Key: Apply a thin layer of approved ZF transmission fluid to the gear teeth and bore during assembly to prevent “dry start” friction.
Check Clearances: Once installed, manually rotate the gearbox through all gears (including reverse) to ensure there is no binding or interference before sealing the transmission housing.
Professional Torque: Always use a torque wrench to tighten the housing bolts according to the ZF service manual specifications.
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.
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