ZF 2095.009.065 T 7120 L | OEM Genuine Part

Genuine ZF T 7120 L (Part No. 2095.009.065). Also referenced as: 2095009065 / 2095.009.065 / 2095 009 065.

Overview

The ZF 2095.009.065 T 7120 L is a critical OEM genuine component engineered for the final drive assembly of heavy-duty construction machinery transmissions. This part functions as a precision-machined shaft or gear element within the planetary gear set, directly influencing torque distribution and rotational stability. Located in the output section of the transmission, it works in concert with the 2095109015 DIFFERENTIAL to manage power transfer to the axles. The SKU 2095.009.065 ensures exact OEM fitment, eliminating guesswork during rebuilds. Its robust design withstands extreme loads in excavators, wheel loaders, and graders, making it indispensable for maintaining driveline integrity.

Symptoms of Failure

  • Intermittent gear slipping under load: When the ZF 2095.009.065 wears, the transmission may momentarily lose torque during heavy digging or climbing, often accompanied by a grinding noise.
  • Metallic debris in transmission oil: Flaking or pitting on this part generates fine metal particles, visible during oil changes or filter inspections.
  • Oil leaks near the output flange: Degraded sealing surfaces cause hydraulic fluid to weep around the shaft seal, leading to low oil levels and overheating.
  • Vibration during straight-line travel: Uneven wear on the T 7120 L component creates driveline shudder, especially at lower RPMs.

Technical Specifications

Parameter Value
Part Number 2095.009.065
OEM Reference ZF T 7120 L
Material Case-hardened alloy steel (20MnCr5 equivalent)
Weight 2.85 kg (6.28 lbs)
Outer Diameter 78.5 mm
Length 142.0 mm
Spline Count 24 internal / 30 external
Hardness 58-62 HRC

Compatibility

This OEM genuine part is designed for ZF heavy-duty transmission families commonly found in construction machinery. It is a direct fit for the WG180, WG200, and WG211 series, as well as the Ecomat 4HP and 6HP off-highway variants. The 2095.009.065 also integrates with the 0750117075 TAPER ROLLER BEARING for axial load support and the 2095209037 DIFFERENTIAL for final drive torque splitting. For housing alignment, the 2095309059 DIFF.HOUSING provides the necessary mounting geometry. Always verify your transmission model tag before ordering.

Related Components

Part Number Name Function
2095109015 DIFFERENTIAL Distributes torque between left and right axles
0750117075 TAPER ROLLER BEARING Supports radial and axial shaft loads
2095209037 DIFFERENTIAL Secondary torque-splitting unit for tandem axles
2095309059 DIFF.HOUSING Encloses and aligns differential gears
0631329086 SPRING PIN Secures gear alignment within the assembly
0730300820 THRUST WASHER Reduces axial friction between rotating parts
4482360002 AXLE BEVEL GEAR Transfers power at 90° to wheel hubs
2095309081 DIFFERENTIAL AXLE Carries differential side gears
5838300811 THRUST WASHER Prevents axial play in planetary sets
4482360001 DIFFERENTIAL BEVEL GEAR Engages with axle bevel gear for final drive
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