Description
Ensure Proper Mower Deck Blade tightness with the Hustler 604383 OEM Reverse or Left-Hand Blade Bolt. Expertly crafted to maintain blade tension without compromising the shear point, this bolt is essential for ALL HUSTLER REAR DISCHARGE MODELS EXCEPT For Select X-ONE & Fastrack MODELS. Families/Models That Require the Usage of 604383 Include 2011 – Current Hustler Diesel Z, Super Z, Super Z HD (Rear Discharge Models Only) – Super 88, Super 104 Models. Please Refer to the Images above, Special Notes and Help Links below to ensure a proper fit. Click on the Part Numbers and Help Links to be redirected.
Bolt Size: (.625 x 1.25 – 11) or (5/8 X 1 1/4 – 11) Grade 5
Important Note: Required Torque Specs. for 604383 When used on Mower Blades is 118 ft. lbs. or 160 NM.
Important Note: All Rear Discharge Models Will Require Two Different Blade Bolts 781872 Will Be Used on Standard Right-Hand Rotation Spindle Assemblies & Mower Deck Blades (Mower Deck Blades & Spindle Assemblies will be Painted Black) Whereas 604383 Will be Used on Reversed Spindle Assemblies & Mower Deck Blades (Mower Deck Blade & Spindle Assemblies will be Painted Red).
REVIEW EXAMPLE’S IN THE IMAGES ABOVE TO DETERMINE THE PROPER BOLT & LOCATIONS
COMMON ASSOCIATED PART
- 114988 – BLADE BOLT SHIELD
- 782474 – REMOVEABLE BELLEVILLE BLADE BOLT WASHER
- 781872 – BLADE BOLT * Common or Right-Hand Threads – For Standard or Right-Hand Rotation Spindle Assemblies and Mower Deck Blades Only – Used at Select Locations on Rear Discharge Mower Models (Will be Used in Conjunction with 604383) – OEM Mower Blades and Spindle Ass. are Commonly Painted Black Instead of Red.
- 607408P – Left-Hand Mower Blade Spindle Assembly * Used at Select Locations on Rear Discharge Mower Models – OEM Mower Blades and Spindle Ass. are Painted Red to Determine the Difference.
Specification
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Product Number: |
604383 |
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Brand: |
Hustler |
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Length: |
1.25 |
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Width: |
NA |
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Height: |
NA |
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Weight: |
0.175 LB |
Model Fit:
* 604383 May Be Used on Additional Models/Families like Deisel Z & Super 104 Models – Due to Lack of Information and Details – Hilly Ridge Will Continue to MANUELLY Improve the Model Fit Chart with Time – If you Have any Questions on Exact Fit Feel free to Message or Call us.
Super Z – Rear Discharge Models Only
(Models 2011 and Later are Listed – Models Listed Prior To 2011 May Not Be Listed If Applicable)
930024, 930065, 932053, 932061, 934216, 934224, 935023, 935064, 936914, 936955, 940031, 940049, 941195, 941203, 942862, 942912, 943910, 943944
Super Z Hyper Drive – Rear Discharge Models Only
(Models 2013 and Later are Listed – Models Listed Prior To 2013 May Not Be Listed If Applicable)
932178, 932186, 934307, 934315, 934935, 934976, 937011, 937052, 941245, 941286, 941559, 941567, 943035, 943043, 944025, 944033
Diesel Z – Rear Discharge Models Only
Models are Currently Not Listed Will Be Eventually
Super 104
Models are Currently Not Listed Will Be Eventually
Super 88
936617, 939546









