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Description
05501308 – Ariens® / Gravely® Sleeve Bushing .380 x .750 x 1.190 (Genuine OEM Part)
The 05501308 sleeve bushing is a genuine OEM Ariens® / Gravely® component used primarily in deck idler assemblies and transaxle drive systems on a wide range of residential and commercial zero-turn mowers. This precision bushing supports proper pulley alignment, reduces metal-to-metal wear, and ensures smooth rotation under heavy belt load.
Manufactured to exact factory tolerances, this bushing is critical for maintaining correct deck belt tracking and extending the service life of idlers, sheaves, and mounting hardware.
Key Details
Brand: Ariens® / Gravely®
Manufacturer Part Number: 05501308
Part Type: Sleeve Bushing
Dimensions:
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Inner Diameter: .380"
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Outer Diameter: .750"
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Length: 1.190"
Application: Deck idlers, sheaves, and transaxle drive components
OEM Status: Genuine Ariens® / Gravely® replacement part
Where Used
This bushing is used extensively across Ariens® and Gravely® mower platforms, including:
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Pro-Turn® series (148, 152, 160, Z, ZX, ZT, EFI & CARB models)
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ZT HD® series (44", 48", 52", 60", Stealth models)
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Pro-Stance® and Z-Stance® stand-on mowers
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Deck idler and sheave assemblies
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Transaxle drive systems
Deck sizes include 44", 48", 52", 60", and 72", depending on model and serial number.
Fitment varies by model and serial number.
Always verify your mower’s model and serial number to ensure correct application.
Why Replace This Bushing?
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Maintains correct idler pulley alignment
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Reduces wear between shafts and pulleys
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Prevents belt tracking issues and noise
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Helps extend bearing and idler service life
The 05501308 sleeve bushing delivers OEM-grade durability and precision for high-load mowing environments.
