Wheel Motor 103-5333 for Toro Z Master and Exmark Lazer Z Mowers
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Compatible Models
We do our best to list all compatible models. Although this may be the part you need, your exact model may not appear below.
| Equipment / Model | Compatible Models / Applications |
|---|---|
| Toro Z Master model codes | 74411, 74411TE, 74413, 74414, 74415, 74416, 74416CP, 74416TE, 74442, 74448, 74449, 74450TE |
| Exmark Lazer Z model codes | LAS23KC524, LAS25KC604B, LAS25KC604N, LAS28KA524R, LAS28KA724B, LAS28KA724N, LCT23BV523, LCT4818BV, LZ20KC524AS, LZ23KC604AS |
Product Overview
The hydraulic wheel motor turns pressurized hydraulic oil into wheel movement. Slow response, creeping, leakage at the motor or weak drive on one side can prompt inspection, but hydrostatic pump faults, belts, bypass valves or hydraulic supply issues may produce similar behavior. Model-specific drive hardware must match.
Key Features & Performance
- Hydraulic wheel-drive motor replacement
- Toro reference number 103-5333
- Also marketed with motor reference 015-2004-00; verify the specific motor marking before treating the numbers as interchangeable
- Designed for model-specific zero-turn hydrostatic drives
Why Replace This Part?
One wheel driving slower than the other, hydraulic seepage or inconsistent travel speed may warrant testing the wheel motor and the rest of the hydrostatic circuit.
Replaces / Cross-References
- 103-5333
- 015-2004-00
- HGM-15E-3051
- HGM-15E-3132
- 00668900
- 50045356
- 026417
- 7075638
- 32410005
Verified Reference & Fitment Details
Selected Exmark Lazer Z AS/CT, Bad Boy, Bush Hog, Ariens/Gravely, Lastec, Snapper and Wright mowers using the SAME Hydro-Gear wheel-motor configuration; exact machines require hydraulic-shaft/port/mounting checks
Multiple aftermarket catalogs support cross-brand numbers. These are not independently confirmed by every listed machine manufacturer.
Fitment & Compatibility Notes
Match the full mower model code, wheel motor tag, ports, shaft and mounting dimensions. Do not choose by Lazer Z or Z Master family name alone.
Frequently Asked Questions
Is this an OEM part? No. This listing describes an aftermarket replacement. Manufacturer part numbers are provided for identification.
How do I confirm fit? Compare the original part number and physical and electrical specifications, and consult your equipment serial-number parts catalog when applicable.
Part Summary
keywords: Toro 103-5333 wheel motor, Exmark Lazer Z hydraulic motor, Toro 74442 wheel motor, Toro Z Master motor replacement, zero turn drive motor
Brand names, model numbers, and reference part numbers are used for identification and compatibility purposes only. Verify the original component, dimensions, and application before purchase.