What’s in the Box? A Complete Breakdown of the ZF 4BP210 K1 Clutch Repair Kit 4681.298.014

Introduction: Transparency and Trust in Sourcing

When you order a ZF 4BP210 Clutch Repair Kit, you need to know you are getting all the necessary components for a complete, reliable overhaul. Ordering a kit that is missing key parts can halt your repair and cost you time and money.

As a 20-year technical partner, Tianjin XiaoHang Construction Machinery Co., Ltd. believes in transparency. Here is a detailed breakdown of what you receive when you order the K1 Clutch Repair Kit 4681.298.014 (for BOM 4681.054.401).

Section 1: The Core Components (Friction and Steel)

The Parts That Handle the Torque

This kit is for the K1 Clutch (Assembly 4681.171.002). It contains the full stack of high-wear components:

• Friction Discs (Internal): A full set of 9x Inner Clutch Disks (Part No. 0501.316.591)
• Steel Discs (External): A full set of 8x Discs (Part No. 0501.212.372)
• Outer Discs: Includes 2x Outer Clutch Disks (Part No. 0501.212.373)
• End Shim: 1x End Shim (Part No. 0501.340.819)
• Snap Rings: A full set of snap rings (e.g., 0730.308.095 to .109) to set the correct clearance.

Section 2: The Essential Sealing Components

Stopping the Leaks That Cause Slippage

A clutch repair fails if the hydraulic pressure leaks. This kit includes the critical seals for the K1 Piston (Piston 4681.275.013):

• Inner Piston O-Ring: 1x O-Ring 0634.313.643
• Outer Piston O-Ring: 1x O-Ring 0634.313.719

Section 3: The XiaoHang Machinery Co. Guarantee

Complete, Verified, and Ready to Ship

When you source from Tianjin XiaoHang Construction Machinery Co., Ltd., we guarantee that the repair kit you receive is complete, dimensionally accurate, and made from high-specification materials that can handle the 16+2 bar system pressure. Our strong inventory and fast lead times mean you get this complete kit quickly.

Conclusion: Order with Confidence

Know exactly what you are buying. Contact XiaoHang Machinery Co. for complete, verified ZF repair kits.