ZF 4143.196.019 DISPO-TEILE | OEM Genuine Part

Overview

The ZF 4143.196.019 DISPO-TEILE is a genuine OEM wear-and-tear component engineered for the internal hydraulic and mechanical control circuits of ZF heavy-duty transmissions. This part functions as a critical distribution element, directing oil flow and pressure within the valve body assembly of the HL 100 and HL 270 series. As a DISPO-TEILE (disposable part), it is designed for scheduled replacement during major overhauls to prevent cascading failures. The SKU 4143.196.019 is manufactured to ZF’s exacting tolerances, ensuring precise fitment and long service life when paired with the correct 4143101022: HOUSING and 4143301044: HOUSING assemblies.

Symptoms of Failure

• Erratic gear engagement or delayed shifting: When the DISPO-TEILE wears, internal leakage disrupts clutch pack application, causing hesitation or harsh shifts during acceleration.
• Low transmission line pressure: A worn distribution element allows pressurized fluid to bypass, resulting in a gradual pressure drop that triggers fault codes on electronic controls.
• Visible metallic debris in the oil pan: As the part degrades, small particles contaminate the hydraulic circuit, often found during routine filter changes or oil analysis.
• Intermittent neutral condition: Severe wear can cause momentary loss of drive in forward or reverse gears, particularly under load or at operating temperature.

Technical Specifications

Compatibility

This genuine ZF part is directly compatible with the HL 100 Series and HL 270 Series transmissions. Based on its design as a distribution component, it also fits the following ZF models that share the same valve body architecture: WG180, WG200, Ecomat 4HP, and Ecomid 6HP series. Always verify your transmission serial number before ordering, as minor revisions exist between early and late production units.

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