ZF 2095.346.103 CYLINDER | OEM Genuine Part

Overview

The ZF 2095.346.103 CYLINDER is a precision-machined hydraulic actuation component engineered for integration within ZF’s heavy-duty powershift transmission assemblies. This OEM genuine part functions as a critical pressure vessel, converting hydraulic fluid force into linear motion to engage clutch packs and modulate gear selection in construction machinery. Positioned within the valve body or clutch housing, the cylinder interfaces directly with the 2095109016: DIFFERENTIAL to manage torque distribution. The SKU 2095.346.103 is manufactured to exacting OEM tolerances, ensuring leak-free operation under extreme load cycles common in wheel loaders, graders, and dozers.

Symptoms of Failure

• Hydraulic fluid seepage around the transmission housing – Worn cylinder bores or seal degradation cause external oil leaks, often visible as drips near the clutch housing after prolonged operation.
• Delayed or erratic gear engagement – Internal scoring on the cylinder wall prevents proper piston travel, leading to hesitation when shifting between forward and reverse ranges.
• Loss of hydraulic pressure and clutch slip – A cracked or fatigued cylinder body cannot maintain system pressure, resulting in torque loss under load and overheating of the 0750117075: TAPER ROLLER BEARING assembly.
• Contaminated transmission fluid with metallic debris – Abrasion of the cylinder surface releases fine metal particles into the oil circuit, accelerating wear on adjacent components like the 2095209037: DIFFERENTIAL.

Technical Specifications

Compatibility

This cylinder is designed for use in ZF WG180, WG200, and WG211 series powershift transmissions commonly deployed in construction machinery. It also fits select variants of the ZF 4WG-200 and 6WG-200 torque converter transmission families. The part is a direct replacement for the 2095309059: DIFF.HOUSING assembly’s hydraulic circuit. Always verify your transmission model and serial number before ordering to ensure correct fitment.

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