Part Location Diagram of 596435101 Husqvarna Bolt
See part C-185 in the diagram
( Grid squares measure 1x1 inch )

Bolt 596435101

Manufactured by:
Husqvarna
ERP Number:
ERP16575400
Part Number:
596435101
Original Equipment Manufacturer ?
  Works with your model  LOYTH!
$5.95
On Order
Minimum Quantity of 2 required

A Bit Difficult 

More than 2 hours 

(2 rated repairs) ?
  Works with your model   LOYTH!

Troubleshooting

This part works with the following brands:
  • Husqvarna
  • Jonsered
  • Poulan
  • Craftsman
  • RedMax
This part works with the following products:
  • Lawn Tractor
  • Lawn Mower
Part# 596435101 replaces these:
596435101, 8721106-20, 872110620,

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Customer Repair Instructions

All our customer repair instructions are solicited directly from other customers just like you who have purchased and replaced this exact part.

A Bit Difficult 

More than 2 hours 

(2 rated repairs) ?
  • 1
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Sorry, we couldn't find any existing installation instruction that matched.

Stationary idler pulley bearing failed (melted) and mower deck drive belt came off.

Ralph from Lake Stevens, Washington

2 of 2 people found this instruction helpful.
Difficulty Level:
Difficult
Total Repair Time:
More than 2 hours
Tools:
Pliers, Screw drivers, Socket set, Wrench (Adjustable), Wrench set
1. Separated mower deck from lawn tractor and cleaned both units thoroughly.
2. Removed and replaced tractor mounted idler pulleys, since bearings were noisy.
3. Disassembled mower deck - opted to overhaul blade tower supports (3) to clean and renew lubrication. RECOMMEND REPLACING THESE PARTS AS A UNIT, instead of overhaul.
4. Bearing failure had caused hole in deck-mounted pivot support bracket for belt tensioner to become elongated - opted to do nothing at this time.
5. Replacement pulley on pivot support was not sized to accept 7/16\" dia bolt!!! Hardened spacer washer hole was too small as well. Re purposed another bolt from the ordered parts, and added washers as necessary to allow pulley to track properly without binding against the tensioner arm.
6. Removed and replaced other pulleys and hardware (these replacement parts were identical to the removed ones).
7. Installed new belt as per diagram on belt slip cover.
8. Reinstalled mower deck underneath the lawn tractor.

Works great!
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Needed to replace bolt that was going striped underneath chassis holding a pulley wheel. Had to loosened up chassis from frame and lift up to pull old one and replace with new one and reverse putting

Jerry from Duncan , Arizona

0 of 1 people found this instruction helpful.
Difficulty Level:
A Bit Difficult
Total Repair Time:
1- 2 hours
Tools:
Pliers, Screw drivers, Socket set, Wrench set
Parts Used:
596435101, 596135501, 532409149
Used your schematic for husvarna repair parts. Found what was need ordered them parts and came in quick. Had ordered some cutting blades also. So when I finished the hard part here comes the FedEx guy with my cutting blades perfect timing.
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Model Cross Reference

This part works with the following models:
ERP Number: ERP16575400
Manufacturer Part Number: 596435101
Brand Model Number Description
Husqvarna 1538 Lawn Tractor - Ride Mower
Husqvarna 1542XP Lawn Tractor - (T) (96043000602) (2006-10) Ride Mower
Husqvarna 1542XPT Lawn Tractor - Ride Mower
Husqvarna 1848XPT Lawn Tractor - Ride Mower
Husqvarna 2042 Lawn Tractor - Ride Mower
Husqvarna 2042LS Lawn Tractor - 2042 Ls, 96043004200, 2008-01
Husqvarna 20B42T Lawn Tractor - Ride Mower
Husqvarna 20F42T Lawn Tractor - Ride Mower
Husqvarna 20K46 Lawn Tractor - Ride Mower
Husqvarna 2146XP Lawn Tractor - Ride Mower
Husqvarna 2242T Lawn Tractor - Ride Mower
Husqvarna 2246 Lawn Tractor - Ride Mower
Husqvarna 2246LS Lawn Tractor - 2246 Ls, 96043004300, 2008-01
Husqvarna 2346XLS Lawn Tractor - Ride Mower
Husqvarna 2348 Lawn Tractor - Ride Mower
Husqvarna 2348LS Lawn Tractor - 2348 Ls, 96043004400, 2008-01
Husqvarna 236R Brush Cutter - 236 R (20200400001-Current)
Husqvarna 2448T Lawn Tractor - Ride Mower
Husqvarna 2454 Lawn Tractor - Ride Mower
Husqvarna 2454T Lawn Tractor - Ride Mower
Husqvarna 2648 Lawn Tractor - Ride Mower
Husqvarna 2654 Lawn Tractor - Ride Mower
Husqvarna 2654T Lawn Tractor - Ride Mower
Husqvarna 26K54 Lawn Tractor - Ride Mower
Husqvarna 26K54T Lawn Tractor - Ride Mower
Husqvarna 2748GLS Lawn Mower - 2748 Gls (Ca) (96043005000) (2008-03)
Husqvarna 2754GLS Lawn Tractor - 2754 Gls - 96043004700 (2011-09)
Husqvarna 430X Lawn Mower - Automower Robotic Lawn Mower
Craftsman 917279180 Lawn Mower - Craftsman Lawn Mower Model 917.279180 (917279180, 917 279180) Parts
Craftsman 917279181 Lawn Tractor - Yard Tractor