ZF 4657.104.416 DIFFERENTIAL for WG 190/WG 210 | OEM Genuine Part

Overview

The ZF 4657.104.416 DIFFERENTIAL is a critical torque-distributing assembly within the WG 210 and WG 190 series transmissions. This OEM genuine part, identified by SKU 4657.104.416, sits at the output end of the gear train, managing speed differences between the drive wheels while transmitting engine power. It works in concert with the 4657101080: TRANSMISSION HOUSING to ensure smooth power flow. The differential assembly directly interfaces with the 4657201167: HOUS.FRONT SECT and the 4657201171: HOUSING REAR PART, forming the core of the final drive unit. Precision engineering ensures minimal friction and consistent load handling under heavy industrial conditions.

Symptoms of Failure

When the ZF 4657.104.416 differential wears out, operators typically notice these specific failure indicators:

• Low-speed gear grinding or whining noise – A distinct metallic sound during turns indicates worn spider gears or side gears within the differential case.
• Oil seepage from the axle housing interface – Deteriorated seals cause differential oil to leak onto the 4657298103: HOUSING REAR SECTION, leading to low lubricant levels.
• Uneven tire wear or wheel hop – A failing differential cannot properly distribute torque, causing one wheel to slip or chatter during acceleration.
• Clunking on engagement – Excessive backlash in the differential gears produces a loud thud when shifting from neutral to drive or reverse.

Technical Specifications

Compatibility

This differential is engineered for the ZF WG 210 and ZF WG 190 transmission series. It is also compatible with the WG 180 and WG 200 models when used with the correct axle housing configuration. The part directly replaces OEM units in WG 211 and WG 191 variants. Always verify the ring gear bolt pattern and case width against your existing assembly before installation.

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