09153900 – Ogura PTO Clutch GT3.5-AR04 (Genuine Ariens / Gravely OEM Part)
The 09153900 Ogura GT3.5-AR04 PTO Clutch is a genuine Ariens / Gravely OEM electric clutch engineered for heavy-duty commercial mower applications. Manufactured by Ogura, this clutch delivers reliable blade engagement, smooth power transfer, and consistent performance under high-load conditions.
Designed to meet original Ariens / Gravely specifications, this clutch ensures correct pulley alignment, proper engagement torque, and long service life, making it the correct direct replacement for maintaining safe and efficient mower operation.
Product Details
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Part Number: 09153900
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Description: PTO Clutch – Ogura GT3.5-AR04
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Manufacturer: Ogura
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Component Type: Electric PTO clutch
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Function: Engages mower deck blades from engine crankshaft
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OEM Status: Genuine Ariens / Gravely replacement part
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Condition: New
Key Benefits
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Smooth and reliable blade engagement
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Designed for high-horsepower commercial engines
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Maintains correct belt alignment and clutch torque
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Heavy-duty construction for extended service life
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Direct OEM replacement for exact fit and performance
Applications
Commonly used on Ariens and Gravely Pro-Turn commercial zero-turn mowers, including but not limited to:
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Pro-Turn 652 – Kawasaki FX850 / FX1000V
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Pro-Turn 660 / 672 – Kawasaki FX1000 / FX1000V
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Pro-Turn 660 EFI / 672 EFI – Kawasaki FX1000 EFI
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Pro-Turn 552 / 560 / 572 – Kawasaki FX850V / FX921 / FX921V
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Pro-Turn Mach 1 – Kawasaki FX921V / FX1000 EFI
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Pro-Turn 372 – Kawasaki FX921 / FX921V
Used across multiple production serial ranges and engine configurations.
(Always verify compatibility by model and serial number before ordering.)
Replacing a worn or failing clutch with the 09153900 Ariens / Gravely OEM Ogura PTO clutch restores proper blade engagement, protects belts and spindles, and ensures your mower operates at peak commercial performance.

