ZF 0730.108.469 WASHER | OEM Genuine Part

Overview

The ZF 0730.108.469 WASHER is a precision-engineered OEM genuine component designed to maintain critical axial clearances within the planetary gear sets of heavy-duty construction machinery transmissions. This hardened steel washer sits between rotating gear assemblies and stationary housings, preventing metal-on-metal contact and ensuring proper load distribution. As a factory-specified part, the SKU 0730.108.469 guarantees exact fitment and material integrity for ZF drivetrains operating under extreme torque loads. When installed alongside the 5838109012: DIFFERENTIAL, this washer forms a critical interface that absorbs axial thrust and maintains gear alignment during high-stress operations.

Symptoms of Failure

• Transmission oil leaks around the axle housing: A worn 0730.108.469 washer allows excessive axial movement, breaking the seal between the differential housing and output shaft, leading to visible fluid seepage.
• Gear slipping under load during excavation: When this thrust washer thins beyond tolerance, the 0750117075: TAPER ROLLER BEARING loses preload, causing intermittent power loss when the machine encounters resistance.
• Metallic grinding noise from the transmission sump: Failed washer fragments contaminate the oil system, accelerating wear on the 2093209023: DIFFERENTIAL gears and producing audible distress signals during operation.
• Increased backlash in the driveline: Worn clearance from a degraded washer causes delayed engagement when shifting between forward and reverse, particularly noticeable in wheel loaders and graders.

Technical Specifications

Compatibility

This genuine ZF washer is engineered for use in the following transmission models commonly found in construction machinery: ZF WG180, ZF WG200, ZF WG210, and ZF WG310 series. It is also compatible with certain ZF 4WG-200 and ZF 5WG-300 variants used in wheel loaders, bulldozers, and articulated dump trucks. The 0730.108.469 washer directly interfaces with the 5838300626: DIFFERENTIAL HOUSING to ensure proper shimming of the differential assembly.

Related Components

Frequently Asked Questions

Q: Can I reuse the 0730.108.469 washer during a transmission rebuild?
A: No. This OEM washer is a single-use component. Its thickness is calibrated to factory tolerances, and any compression or wear during removal will compromise axial clearance. Always replace with a new genuine ZF 0730.108.469 washer.

Q: How do I know if my ZF WG200 needs this washer replaced?
A: Measure the end float of the differential assembly. If clearance exceeds 0.15 mm, or if you observe oil contamination with metallic particles, the washer is likely worn. Pair replacement with a new 5838300811: THRUST WASHER for optimal results.

Q: Does this washer fit ZF transmissions in agricultural equipment?
A: Yes, the 0730.108.469 is used in ZF transmissions for both construction and agricultural machinery, including tractors and harvesters, provided the transmission model matches the WG180-WG310 series.