Lawn Mower [Lifetime Warranty] 582558001 Deck Belt Replacement for 48 Inch Deck Husqvarna Z248F 48" Zero-Turn Mowers RedMax RZT48 Jonsered Z48F | Aramid Cord | 5/8" x 147.5"
582558001 replacement deck belt for 48-inch Husqvarna, RedMax, and Jonsered zero-turn mowers in retail packaging.
Specification chart for 582558001 deck belt showing dimensions, material, and compatibility for 48-inch lawn mowers.
582558001 replacement deck belt compatibility chart for 48-inch Husqvarna, RedMax, and Jonsered zero-turn mowers.
Infographic guide for selecting the correct 582558001 deck belt for Husqvarna, RedMax, and Jonsered 48-inch mowers.
582558001 replacement deck belt for 48-inch Husqvarna and RedMax mowers with compatibility chart and product packaging.
Infographic showing features of 582558001 aramid deck belt for Husqvarna 48-inch zero-turn mowers.
582558001 replacement deck belt for Husqvarna, RedMax, and Jonsered 48-inch zero-turn mowers.
BlueStars 582558001 aramid cord deck belt for 48-inch Husqvarna, RedMax, and Jonsered mowers comparison infographic.
Informational graphic for 582558001 deck belt replacement showing installation tips for mower pulleys and tensioners.
582558001 replacement deck belt for Husqvarna zero-turn mowers with installation instructions infographic.
582558001 replacement deck belt for 48-inch Husqvarna, RedMax, and Jonsered zero-turn mowers in retail packaging.
Specification chart for 582558001 deck belt showing dimensions, material, and compatibility for 48-inch lawn mowers.
582558001 replacement deck belt compatibility chart for 48-inch Husqvarna, RedMax, and Jonsered zero-turn mowers.
Infographic guide for selecting the correct 582558001 deck belt for Husqvarna, RedMax, and Jonsered 48-inch mowers.
582558001 replacement deck belt for 48-inch Husqvarna and RedMax mowers with compatibility chart and product packaging.
Infographic showing features of 582558001 aramid deck belt for Husqvarna 48-inch zero-turn mowers.
582558001 replacement deck belt for Husqvarna, RedMax, and Jonsered 48-inch zero-turn mowers.
BlueStars 582558001 aramid cord deck belt for 48-inch Husqvarna, RedMax, and Jonsered mowers comparison infographic.
Informational graphic for 582558001 deck belt replacement showing installation tips for mower pulleys and tensioners.
582558001 replacement deck belt for Husqvarna zero-turn mowers with installation instructions infographic.
Lifetime Warranty

[Lifetime Warranty] 582558001 Deck Belt Replacement for 48 Inch Deck Husqvarna Z248F 48" Zero-Turn Mowers RedMax RZT48 Jonsered Z48F | Aramid Cord | 5/8" x 147.5"

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582558001 Deck Belt Replacement (5/8" x 147.5")

Key Features

  • Construction Material: Aramid Cord for high tensile strength and durability
  • Belt Type: V-Belt
  • Width: 5/8 inch
  • Outer Circumference: 147.5 inches
  • Application: Mower Deck (Blade Drive)

Replaces / Cross-Reference Part Numbers

  • AP6859338
  • PS16372552
  • 4541155
  • KVLR44988

Compatibility & Fitment

  • Designed for 48-inch mower decks
  • Fits specific models including:
    • Husqvarna: Z248F
    • RedMax: RZT48
    • Jonsered: Z48F
  • Verify part number in your owner's manual for correct fitment.

When to Replace

  • Visible signs of wear such as cracking, fraying, or glazing
  • Belt is stretched, causing incorrect tension and blade slippage
  • Noticeable decrease in cutting performance or uneven cut
  • Belt frequently comes off the pulleys during operation

Installation Tips

  • Disconnect the spark plug wire before performing any maintenance.
  • Refer to your mower's owner's manual for specific installation instructions.
  • Ensure the belt is routed correctly around all pulleys as per the diagram.
  • Inspect pulleys for damage or wear before installing the new belt.
  • Verify proper belt tension after installation to prevent slippage or premature wear.
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  • PART NUMBERS

    PART NUMBERS

    This Deck Belt replaces part number: Husqvarna #582558001
  • SAVING SOLUTION

    SAVING SOLUTION

    Enjoy the great feeling when your mower is repaired and works like before - BlueStars brings DIY solutions to help you deal with any trouble
  • FIX MOWER'S SYMPTOMS

    FIX MOWER'S SYMPTOMS

    Uneven Grass Cutting, Loud or Unusual Noises, Excessive Vibration, Burning Smell, Slipping or Stalling Blades
  • IMPORTANT NOTE

    IMPORTANT NOTE

    This is a replacement part designed to be compatible with certain appliances. Any brand names mentioned are used solely to indicate compatibility.
CHECK BEFORE INSTALLING

CHECK BEFORE INSTALLING

Pulley Bearings: Make sure they spin freely, as damaged bearings can increase friction and wear | Pulleys Edges: Rust or sharp edges can cause belt damage | Pulley Grooves: Clean debris from the pulley grooves | Tensioner Spring: A weak spring can lead to belt slippage and increased friction
4 SIMPLE STEPS

4 SIMPLE STEPS

1. Remove key & disconnect spark plug wire(s) to prevent start; let engine cool | 2. Raise & secure deck, remove belt covers | 3. Release tension, remove old belt (note/take photos of routing) | 4. Install new belt, rotate blades/spindle to check alignment & operation.
FIT MODELS

FIT MODELS

Husqvarna: Z248F 967262401-00, 967262401-01, 967262501-00, 967262501-01, 967262601-00, 967262601-01, 967665801-00, 967844801-00, 967844801-01, 967844801-02, 967953901-00, 967953901-01, 967953902-00, 967953903-00, 970458901-00, 970458901-01, 970467501-00 48-inch Zero-Turn Mower | RedMax: RZT48 (967672001-00) 48" Zero-Turn Riding Mowers | Jonsered: Z48F 48" Zero-Turn Mowers.

FAQ

This belt is used on select 48-inch deck zero-turn mowers including Husqvarna Z248F, RedMax RZT48, and Jonsered Z48F. Because Husqvarna-produced equipment can share parts across brands, the safest way to confirm fit is to match your model and deck size and verify the belt number 582558001 from your mower's parts diagram or original belt.
The main belt number is 582558001. Cross-reference numbers found for this belt include 4541155, AP6859338, and PS16372552. Matching the 582558001 number is the best fit check for the Husqvarna, RedMax, and Jonsered models listed.
Typical symptoms include the blades not engaging, weak or uneven cutting, belt squealing, a burning rubber smell, visible cracking or frayed edges, glazing on the belt surface, or the belt jumping off the pulleys. On zero-turn mowers, a worn deck belt can also cause poor blade speed even when the PTO is engaged.
This is the deck belt, the belt that transfers power from the engine/PTO system to the mower deck spindle pulleys so the blades turn. It is not the ground drive belt used to propel the zero-turn mower.
For most 48-inch zero-turn decks, this is a moderate repair. Plan on about 30 to 90 minutes depending on deck access and whether you remove the deck. Common tools include a socket or wrench set, pliers for spring removal if needed, and work gloves. Taking a photo of the original belt routing before removal helps prevent misrouting during installation.
Inspect the idler pulleys, spindle pulleys, belt keepers, spring tensioner, and mandrel bearings before fitting the new belt. A seized pulley, weak tension spring, bent belt guide, or rough spindle bearing can quickly damage a replacement belt. Also clear packed grass from the deck and confirm the pulleys are aligned.
The most common causes are heat buildup, worn or misaligned pulleys, weak belt tension, debris packed around the deck, and running the deck with damaged spindle bearings. Hitting sticks or heavy debris can also shock-load the belt. If the old belt failed by shredding, flipping, or coming off repeatedly, check the tensioner and pulley alignment before installing the new one.