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Description
S484108 – Parker TG 18 CI Hydraulic Wheel Motor for SCAG Zero-Turn Mowers (Genuine SCAG OEM Part)
The SCAG S484108 Parker TG 18 CI Wheel Motor is a genuine OEM hydraulic drive motor designed for select SCAG commercial zero-turn mowers. Featuring a Parker TG Series 18 cubic inch (18 CI) displacement, this hydraulic wheel motor converts hydraulic fluid pressure into smooth, dependable wheel torque, delivering exceptional traction, maneuverability, and drive performance in demanding commercial mowing applications.
Manufactured by Parker Hannifin to SCAG's exact specifications, the S484108 Hydraulic Wheel Motor is engineered for maximum efficiency, long service life, and reliable operation under heavy-duty commercial conditions. Its precision internal components provide consistent hydraulic power while minimizing wear and maximizing drivetrain performance.
Product Details
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Manufacturer Part Number: S484108
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Brand: SCAG
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Hydraulic Motor Manufacturer: Parker Hannifin
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Series: Parker TG
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Displacement: 18 Cubic Inches (18 CI)
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Part Type: Hydraulic Wheel Motor
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OEM Status: Genuine SCAG OEM Part
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System: Hydrostatic Drive System
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Function: Converts hydraulic pressure into wheel drive torque
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Installation: Direct OEM replacement
Key Features
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Genuine SCAG OEM hydraulic wheel motor
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Original Parker TG Series hydraulic motor
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18 cubic inch displacement (18 CI)
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Delivers smooth, high-torque wheel drive performance
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Heavy-duty commercial hydraulic construction
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Precision-machined internal components
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Excellent efficiency and durability
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Designed for continuous commercial operation
Function
The SCAG S484108 Parker TG 18 CI Wheel Motor converts hydraulic fluid supplied by the hydrostatic pump into rotational force that drives the mower's wheels. This allows for smooth acceleration, responsive steering, and excellent traction while maintaining the precise control expected from SCAG commercial zero-turn mowers.
Replacing a worn or damaged wheel motor restores factory hydrostatic performance, improves drive efficiency, and helps protect other hydraulic system components.
Compatible Models
The SCAG S484108 Parker TG 18 CI Wheel Motor is used on select SCAG commercial zero-turn mower models equipped with the Parker TG 18 CI hydraulic drive system.
Always verify your mower model, serial number, hydraulic system configuration, and illustrated parts diagram before ordering to ensure proper compatibility.
Who Is This For?
Ideal for:
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Professional landscapers
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Commercial lawn maintenance contractors
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Municipal grounds departments
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Golf course maintenance crews
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Fleet maintenance technicians
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SCAG commercial mower owners
Recommended Property Size
Perfect for:
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Commercial landscapes
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Large residential estates
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Parks
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Schools
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Athletic fields
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Golf courses
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Municipal properties
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Large acreage maintenance
Pros
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Genuine SCAG OEM quality
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Original Parker hydraulic motor
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18 CI high-torque hydraulic performance
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Smooth hydrostatic drive operation
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Heavy-duty commercial construction
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Excellent durability and efficiency
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Direct OEM replacement
Cons
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Fits only compatible SCAG hydraulic drive systems
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Hydraulic system should be inspected and serviced during installation
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Hydraulic fluid and filters should be maintained according to SCAG service recommendations
Comparison – Genuine SCAG OEM vs Aftermarket Hydraulic Wheel Motors
Genuine SCAG S484108 (Parker TG 18 CI)
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Original Parker hydraulic motor
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Exact OEM hydraulic specifications
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Factory-approved fit and performance
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Superior efficiency and durability
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Long service life under commercial operation
Aftermarket Hydraulic Wheel Motor
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Internal specifications may vary
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Performance and efficiency may differ from OEM
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Material quality depends on manufacturer
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Reduced long-term reliability under heavy commercial use
Why Buy from Barry's Power Equipment?
Barry's Power Equipment is an authorized SCAG dealer offering genuine SCAG equipment, OEM replacement parts, and accessories.
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Authorized SCAG Dealer
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Genuine SCAG OEM parts
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Fast shipping throughout the USA
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Competitive pricing
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Expert customer support
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Trusted by professional landscapers and commercial mowing contractors
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Extensive inventory of SCAG hydraulic wheel motors, pumps, hoses, filters, belts, pulleys, blades, spindles, and maintenance parts
Restore factory hydrostatic performance with the SCAG S484108 Parker TG 18 CI Hydraulic Wheel Motor. Designed specifically for compatible SCAG commercial zero-turn mowers, this genuine OEM replacement delivers powerful torque, smooth drive performance, and the long-lasting reliability professionals depend on every day.
