Husqvarna 576127201 ZT-5400 Filter Kit with O-Ring – Replacement Lawn & Garden Equipment Hydrostatic Transmission Filter Component

Part Number: 576127201
Category: Lawn & Garden Equipment Replacement Parts
Type: ZT-5400 Filter Kit with O-Ring – Replacement Lawn & Garden Equipment Hydrostatic Transmission Filter Component

The Husqvarna 576127201 ZT-5400 Filter Kit with O-Ring is a replacement hydrostatic transmission service component designed for compatible Husqvarna lawn and garden equipment using the applicable ZT-5400 transmission configuration. The filter helps remove contaminants from the transmission fluid as it circulates through the hydrostatic drive system, while the included O-ring supports proper sealing at the applicable filter connection. Ideal for scheduled transmission maintenance or replacement of a worn, contaminated, damaged, or leaking filter assembly, the 576127201 helps support clean fluid circulation and reliable hydrostatic transmission operation.

Product Specifications

• Part Number: 576127201
• Brand: Husqvarna
• Product Type: Hydrostatic Transmission Filter Kit
• Transmission Configuration: ZT-5400
• Included Component: O-Ring
• Component Type: Replacement Hydrostatic Transmission Filter Component
• Application: Lawn & Garden Equipment
• System: Hydrostatic Transmission & Drive System
• Function: Transmission Fluid Filtration, Contaminant Removal & System Protection
• Condition: New

Features & Benefits

• Replacement ZT-5400 transmission filter kit for compatible Husqvarna equipment
• Includes an O-ring for the applicable sealing interface
• Designed for use within the specified hydrostatic transmission system
• Helps filter contaminants from circulating transmission fluid
• Supports cleaner fluid within the applicable hydrostatic drive assembly
• Helps protect internal transmission components from contamination-related wear
• Suitable for scheduled hydrostatic transmission maintenance and service
• Helps restore proper filtration when the existing filter becomes contaminated, damaged, or otherwise unserviceable
• Provides a convenient filter and sealing-component replacement solution
• Direct replacement option when Husqvarna part number 576127201 is specified

Applications

• Husqvarna lawn and garden equipment
• Compatible Husqvarna zero-turn mowers where specified
• ZT-5400 hydrostatic transmission configurations
• Hydrostatic drive systems
• Transmission fluid filtration systems
• Hydrostatic transmission maintenance
• Drive-system service applications
• Replacement of worn or contaminated transmission filters
• Transmission filter and seal service
• Applications specifying Husqvarna 576127201

Important Notes

• Verify part number 576127201 before ordering
• Confirm compatibility with your specific Husqvarna equipment model and hydrostatic transmission configuration
• This kit is identified for the ZT-5400 configuration; do not assume compatibility with other hydrostatic transmission models or series
• An O-ring is included with this filter kit as specified in the supplied product information
• The exact filter dimensions, thread specifications, filtration micron rating, flow capacity, filter media, pressure rating, O-ring dimensions, O-ring material, and compatible transmission variants are not identified in the supplied product information
• The exact hydrostatic fluid type, fluid capacity, service interval, filter replacement interval, and transmission filling procedure are not identified in the supplied product information
• Verify the specific transmission identification before service, as similar Husqvarna equipment may use different hydrostatic drive configurations
• Do not substitute a transmission filter based solely on approximate dimensions, thread fit, or visual similarity
• Inspect associated filter mounting surfaces, transmission housing, fittings, seals, hoses, fluid lines, reservoirs, cooling fans, pulleys, drive belts, and surrounding components for wear, leakage, or damage
• Make sure the old filter seal or O-ring is completely removed before installing the replacement sealing component
• Clean the filter mounting area before installation to prevent dirt, debris, or other contaminants from entering the hydrostatic system
• Use only the transmission fluid type and quantity specified for the applicable ZT-5400 transmission configuration
• Do not assume that hydrostatic transmission fluid or oil is included with this filter kit
• Follow the applicable manufacturer procedure for filter installation, O-ring placement, filter tightening, fluid filling, system purging, and fluid-level verification
• Avoid overtightening the filter or damaging the O-ring, sealing surface, threads, or transmission housing during installation
• If the removed transmission fluid or filter shows metallic debris, excessive contamination, unusual discoloration, or evidence of internal damage, further transmission inspection may be required
• Hydrostatic drive symptoms such as weak propulsion, delayed response, excessive noise, overheating, or inconsistent operation may have causes beyond the transmission filter and should be properly diagnosed
• This listing is for the ZT-5400 filter kit with O-ring; do not assume that transmission fluid, hoses, fittings, additional seals, drain plugs, reservoirs, cooling components, or other transmission parts are included unless specifically stated
• Shut off the engine, remove the ignition key, engage the parking brake, allow the transmission to cool, and securely support the equipment as required before servicing the hydrostatic system
• After installation and transmission service, verify proper filter sealing, O-ring seating, fluid level, leak-free operation, system purging where required, forward/reverse response, and overall hydrostatic transmission operation before returning the equipment to normal service