Husqvarna 574173002 Deck Drive Belt – Replacement Lawn & Garden Equipment Mower Deck Drive Belt

Part Number: 574173002
Category: Lawn & Garden Equipment Replacement Parts
Type: Deck Drive Belt – Replacement Lawn & Garden Equipment Mower Deck Drive Belt

The Husqvarna 574173002 Deck Drive Belt is a replacement power transmission component designed for compatible Husqvarna lawn and garden equipment. Installed within the applicable mower deck drive system, this belt helps transfer rotational power through the pulley system to operate the mower deck and cutting components. Ideal for replacing a worn, stretched, cracked, frayed, glazed, damaged, or broken belt, the 574173002 helps restore reliable mower deck operation and proper power transfer.

Product Specifications

• Part Number: 574173002
• Brand: Husqvarna
• Product Type: Deck Drive Belt
• Component Type: Replacement Mower Deck Drive Belt
• Application: Lawn & Garden Equipment
• System: Mower Deck, Belt & Pulley Drive System
• Function: Rotational Power Transmission & Mower Deck Drive
• Condition: New

Features & Benefits

• Replacement deck drive belt for compatible Husqvarna equipment
• Designed for use within the applicable mower deck drive system
• Transfers rotational power through the deck's belt and pulley assembly
• Supports proper operation of the mower deck and cutting system
• Helps maintain consistent power transmission during mowing
• Designed to follow the specified pulley and idler routing for compatible applications
• Suitable for replacing a worn, stretched, cracked, frayed, glazed, damaged, slipping, or broken deck belt
• Helps restore deck operation when belt deterioration is responsible for reduced or lost drive
• Useful for routine mower deck maintenance, repair, and equipment restoration
• Direct replacement option when Husqvarna part number 574173002 is specified

Applications

• Husqvarna lawn and garden equipment
• Compatible Husqvarna lawn tractors
• Compatible Husqvarna riding mowers
• Mower deck drive systems
• Belt-driven cutting decks
• Deck spindle and pulley systems
• Mower deck maintenance and repair
• Cutting-system power transmission
• Replacement of worn or damaged deck drive belts
• Applications specifying Husqvarna 574173002

Important Notes

• Verify part number 574173002 before ordering
• Confirm compatibility with your specific Husqvarna equipment model and mower deck configuration
• The exact belt length, top width, thickness, cross-section, V-angle, profile, material composition, reinforcement construction, and compatible deck sizes are not identified in the supplied product information
• Do not select a replacement belt based solely on approximate length, width, appearance, or equipment deck size
• Belts that appear similar can have different profiles, effective lengths, load characteristics, reinforcement, and pulley compatibility
• Verify the correct belt routing using the applicable equipment diagram or service information before installation
• Compare the replacement belt with the original part number and applicable equipment documentation rather than relying only on physical appearance
• Inspect associated deck pulleys, spindle pulleys, idler pulleys, tensioners, bearings, shafts, belt guides, brackets, springs, retainers, and guards for wear or damage
• Check pulley grooves for debris, corrosion, excessive wear, sharp edges, or damage that could prematurely wear the replacement belt
• Verify that all idlers and spindle pulleys rotate properly without excessive roughness, binding, wobble, or play
• A repeatedly thrown, slipping, or prematurely broken deck belt may indicate incorrect routing, pulley misalignment, damaged bearings, a bent bracket, weak tensioning components, seized spindles, or excessive deck debris
• Correct the underlying cause of abnormal belt wear before installing the replacement
• Keep the belt and pulley contact surfaces free of oil, grease, fuel, and other contaminants
• Do not apply belt dressing, lubricant, grease, or oil to the deck drive belt
• Do not cut, stretch, twist, grind, splice, heat, or otherwise modify the belt to force compatibility
• This listing is for the deck drive belt; do not assume that pulleys, idlers, tensioners, springs, belt guides, spindle components, guards, or mounting hardware are included unless specifically stated
• Shut off the equipment, remove the ignition key, disconnect the spark plug or battery as appropriate, and wait for all moving components to stop before servicing the mower deck
• Use caution around belt tensioning systems, as springs and tensioners may contain stored mechanical energy
• After installation, verify proper belt routing, pulley engagement, tension, alignment, tracking, spindle operation, deck engagement, clearance, and overall cutting-system operation before returning the equipment to normal service