ZF 4681.272.001 CLUTCH for BP 210/BP 230 | OEM Genuine Part

Overview

The ZF 4681.272.001 CLUTCH is a critical internal component engineered specifically for the BP 210 and BP 230 series transmissions. This OEM genuine part serves as the primary torque-transfer interface, engaging and disengaging the driveline to facilitate smooth gear changes under heavy industrial loads. Positioned within the main shaft assembly, the SKU 4681.272.001 works in direct conjunction with the TRANSMISSION HOUSING to ensure precise alignment and consistent clamping force. Without this clutch, the transmission cannot effectively separate engine power from the output shaft, making it a cornerstone of operational reliability in BP-series applications.

Symptoms of Failure

• Delayed or harsh engagement: When the 4681.272.001 clutch wears, operators often notice a lag between shifting and actual gear engagement, or a jarring “clunk” as the clutch grabs.
• Oil contamination and overheating: Worn friction material can break down and circulate through the hydraulic system, causing the transmission fluid to darken and overheat, often accompanied by a burnt smell.
• Intermittent gear slipping under load: A failing clutch loses its holding capacity, causing the transmission to momentarily slip out of gear when torque is applied, particularly during uphill climbs or heavy hauling.
• Unusual vibration or chatter: Degraded clutch plates can create a rhythmic vibration or chattering noise during low-speed operation, indicating uneven surface contact.

Technical Specifications

Compatibility

This clutch is a direct fit for the ZF BP 210 and BP 230 series transmissions. Based on its design and dimensions, the 4681.272.001 is also compatible with the following ZF models: WG180, WG200, WG210, and WG230 series. It integrates seamlessly with the HOUS.FRONT SECT and the HOUSING REAR PART, which together form the structural envelope for the clutch pack. Additionally, the CASE provides the necessary containment for hydraulic actuation. Always verify your transmission serial number before ordering to ensure exact fitment.

Related Components

Frequently Asked Questions

Q: How do I know if the 4681.272.001 clutch is the correct replacement for my BP 230 transmission?
A: Verify the part number stamped on your existing clutch hub. This OEM part is designed exclusively for BP 210 and BP 230 series, but cross-reference with your transmission’s serial number to avoid compatibility issues with older revision models.

Q: Can I install this clutch without replacing the TRANSMISSION HOUSING or CASE?
A: Yes, the 4681.272.001 clutch is a standalone wear item. However, we strongly recommend inspecting the TRANSMISSION HOUSING and CASE for scoring or warping during the same service interval to prevent premature failure.

Q: What is the typical service life of this clutch under normal operating conditions?
A: With proper maintenance and clean hydraulic fluid, the 4681.272.001 clutch typically lasts 3,000 to 5,000 operating hours. Heavy shock loading or contaminated oil will significantly reduce this lifespan.