Overview
The ZF 0730.005.265 SHIM is a precision-engineered adjustment component designed specifically for the WG200 series transmission. This OEM genuine part functions as a critical spacer within the planetary gearset assembly, ensuring correct axial clearance between rotating and stationary elements. By maintaining precise end-play tolerances, the shim prevents metal-to-metal contact that can lead to premature wear. The SKU 0730.005.265 is manufactured to ZF’s exacting specifications, guaranteeing a perfect fit when installed alongside the 4460115043: HOUSING and the 4469315012: AXLE DRIVE HOUSING.
Symptoms of Failure
- Excessive gear backlash or slipping under load – When the shim wears or compresses beyond tolerance, axial play increases, causing delayed engagement and power loss during acceleration.
- Low-frequency whining noise from the transmission housing – Incorrect shim thickness allows the 0750117406: TAPER ROLLER BEARING to shift, generating a distinct metallic rumble at highway speeds.
- Oil seepage around the output flange area – Worn shims alter the preload on the 0750117802: TAPERED ROLLER BEARING, leading to seal distortion and gradual fluid loss.
- Vibration during gear changes – A collapsed shim disrupts the alignment of the sun gear and planet carrier, causing harsh shifts and driveline shudder.
Technical Specifications
| Parameter | Value |
|---|---|
| Part Number (SKU) | 0730.005.265 |
| Material | Hardened spring steel (C67S) |
| Inner Diameter | 45.0 mm |
| Outer Diameter | 68.0 mm |
| Thickness | 1.50 mm |
| Weight | 18 g |
| OEM Reference | ZF 0730.005.265 |
| Surface Finish | Phosphate coated, deburred edges |
Compatibility
This shim is engineered for the ZF WG200 series transmissions, including models WG180, WG200, and WG210. It is also compatible with certain variants of the ZF Ecomat 4HP and 5HP series that share the same planetary carrier architecture. Always verify the shim stack height using the service manual when replacing the 0734319337: SHAFT SEAL or any of the associated washers in the assembly.
Related Components
| Part Number | Name | Function |
|---|---|---|
| 4460115043 | HOUSING | Encloses planetary gearset and supports bearings |
| 4469315012 | AXLE DRIVE HOUSING | Houses output shaft and differential interface |
| 0750117406 | TAPER ROLLER BEARING | Supports radial and axial loads on input shaft |
| 0750117802 | TAPERED ROLLER BEARING | Provides preload adjustment for output shaft |
| 0734319337 | SHAFT SEAL | Prevents fluid leakage at rotating shaft interface |
| 0730161317 | WASHER | Thrust washer for planetary gear carrier |
| 0730161451 | WASHER | Spacer washer for bearing preload |
| 0730161452 | WASHER | Adjustment washer for sun gear clearance |
| 0730161453 | WASHER | Locking washer for output flange |
| 0730161340 | WASHER | Flat washer for housing bolt torque |
