×
Description
05143700 – Ariens Ogura GT2.75-BB01 Electric PTO Clutch (Genuine Ariens OEM Clutch Assembly)
The Ariens 05143700 Ogura GT2.75-BB01 Electric PTO Clutch is a genuine OEM replacement clutch assembly designed to deliver dependable blade engagement for compatible Ariens and Gravely commercial zero-turn mowers. Manufactured by Ogura, a world leader in electromagnetic clutch technology, this heavy-duty PTO clutch provides smooth engagement, consistent torque transfer, and reliable operation under demanding mowing conditions.
Engineered with precision-balanced components, sealed bearings, and a durable electromagnetic coil, the 05143700 PTO Clutch ensures efficient power transfer from the engine to the mower deck while minimizing vibration and wear. Installing a genuine Ariens OEM clutch helps maintain factory performance, improve cutting efficiency, and maximize equipment reliability.
Product Details
-
Part Number: 05143700
-
Brand: Ariens
-
Manufacturer: Ogura
-
Model: GT2.75-BB01
-
Part Type: Electric PTO Clutch
-
Function: Engages and disengages mower deck blades electronically
-
Construction: Heavy-Duty Steel Housing with Sealed Bearing
-
Installation: Direct OEM Replacement
-
OEM Status: Genuine Ariens OEM Part
Key Features
-
Genuine Ariens OEM PTO clutch manufactured by Ogura
-
Ogura GT2.75-BB01 design
-
Smooth electromagnetic blade engagement
-
Heavy-duty commercial construction
-
Precision-balanced rotating assembly
-
Sealed bearing for long service life
-
Reliable torque transmission
-
Direct replacement with no modifications required
Function
The 05143700 Electric PTO Clutch uses an electromagnetic coil to engage and disengage the mower deck blades. When activated, the clutch transfers engine power to the deck belt, providing smooth blade engagement while reducing shock loads on the drive system.
Compatible Equipment
The Ariens 05143700 Ogura GT2.75-BB01 PTO Clutch fits selected Ariens and Gravely commercial zero-turn mowers utilizing OEM part number 05143700.
Always verify your mower model, serial number, clutch specifications, and original OEM part number before ordering to ensure proper compatibility.
Who Is This For?
-
Commercial landscapers
-
Lawn care professionals
-
Equipment repair technicians
-
Fleet maintenance departments
-
Ariens and Gravely mower owners
Recommended Property Size
Ideal for:
-
Residential estates
-
Commercial landscapes
-
Parks
-
Golf courses
-
Sports fields
-
Municipal grounds
-
Large acreage maintenance
Pros
-
Genuine Ariens OEM quality
-
Manufactured by Ogura for proven reliability
-
Smooth and consistent PTO engagement
-
Heavy-duty commercial construction
-
Precision-balanced for reduced vibration
-
Sealed bearing design
-
Long service life
Cons
-
Compatible only with equipment utilizing Ariens OEM 05143700 / Ogura GT2.75-BB01
-
PTO switch, wiring, and deck belt should be inspected during clutch replacement
Comparison – Ariens 05143700 Ogura PTO Clutch vs Aftermarket PTO Clutches
Ariens 05143700 Genuine Ogura PTO Clutch
-
Exact OEM specifications
-
Premium electromagnetic coil
-
Precision-balanced construction
-
Superior engagement performance
-
Designed for commercial-duty applications
Aftermarket PTO Clutches
-
May vary in coil performance and air-gap tolerances
-
Variable material quality
-
Potential fitment differences
-
Shorter service life under heavy commercial use
Why Buy from Barry's Power Equipment?
Barry's Power Equipment supplies genuine Ariens and Gravely OEM replacement parts trusted by commercial landscapers and outdoor power equipment professionals.
-
Genuine OEM Ariens and Ogura replacement parts
-
Fast nationwide shipping
-
Competitive pricing
-
Expert technical support
-
Extensive inventory for Ariens, Gravely, Ogura, SCAG, Toro, Exmark, Wright, Ferris, Kawasaki, Kohler, Honda, Briggs & Stratton, STIHL, Cub Cadet, John Deere, and many other leading outdoor power equipment brands.




