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Description
07349900 – GRAVELY / ARIENS V-Idler Sheave (.38″ ID × 4.00″ OD) – Genuine OEM Part
The Gravely / Ariens 07349900 V-Idler Sheave is a genuine OEM transaxle drive component designed to guide, tension, and stabilize the V-belt within the transaxle drive system of Gravely and Ariens zero-turn mowers. With a .38″ inside diameter and 4.00″ outside diameter, this idler sheave ensures proper belt tracking, consistent tension, and smooth drivetrain operation.
Manufactured to original Gravely / Ariens factory specifications, this sheave is precision-machined for correct fit and long service life, making it an essential replacement part for maintaining reliable drive performance and reducing belt wear.
Key Details
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Manufacturer Part Number: 07349900
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Brand: Gravely / Ariens
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Part Type: V-Idler Sheave
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Inside Diameter (ID): .38″
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Outside Diameter (OD): 4.00″
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Design: V-belt idler sheave
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Material: OEM-grade steel with sealed bearing
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Function: Maintains belt tension and alignment in transaxle drive systems
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Installation: Direct OEM replacement – no modification required
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Condition: New, genuine OEM part
Features & Benefits
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Genuine Gravely / Ariens OEM idler sheave
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Ensures proper V-belt alignment and smooth operation
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Reduces belt slippage, vibration, and premature wear
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Supports reliable transaxle drive performance
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Durable construction for extended service life
Compatibility
The 07349900 OEM V-Idler Sheave is used across multiple Gravely ZTX, ZT XL, and ZT X series zero-turn mowers, specifically within the transaxle drive assemblies.
Common applications include (model and serial range dependent):
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Gravely ZTX Series: ZTX 42, ZTX 52, ZTX 60
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Gravely ZT XL Series: ZT XL 42, 48, 52, 60
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Gravely ZT X Series: ZT X 48, ZT X Stealth 52
✔️ Exact compatibility varies by model and serial number range. Always confirm fitment using the official Gravely or Ariens Illustrated Parts List (IPL) for your specific machine.
Why Choose a Genuine Gravely / Ariens V-Idler Sheave?
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Exact OEM dimensions and groove profile
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Maintains factory belt routing and drivetrain efficiency
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Protects belts and transaxle components from excessive wear
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Designed specifically for Ariens & Gravely drive systems
