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Description
07300528 – Ariens V-Idler Pulley, 0.38" ID x 4.00" OD (Genuine Ariens OEM Idler Pulley)
The Ariens 07300528 V-Idler Pulley is a genuine OEM replacement pulley engineered for compatible Ariens and Gravely lawn mowers. Designed to Ariens' exact factory specifications, this heavy-duty idler pulley maintains proper belt alignment and tension, ensuring efficient power transmission and reliable deck or drive system performance.
Featuring a 4.00-inch outside diameter (OD) and 0.38-inch inside diameter (ID), the 07300528 V-Idler Pulley is manufactured from durable stamped steel with a precision-sealed bearing for smooth, low-friction operation. Its rugged construction resists wear, vibration, and corrosion, making it ideal for demanding residential and commercial mowing applications.
Product Details
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Part Number: 07300528
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Brand: Ariens
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Part Type: V-Idler Pulley
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Outside Diameter (OD): 4.00 in.
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Inside Diameter (ID): 0.38 in.
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Pulley Style: V-Groove Idler
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Material: Heavy-Duty Steel
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Bearing Type: Factory-Sealed Ball Bearing
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Installation: Direct OEM Replacement
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OEM Status: Genuine Ariens OEM Part
Key Features
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Genuine Ariens OEM replacement pulley
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4.00-inch outside diameter
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0.38-inch bore (inside diameter)
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Precision-machined V-groove design
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Heavy-duty stamped steel construction
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Factory-sealed bearing for smooth operation
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Corrosion-resistant finish
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Direct-fit installation with no modifications required
Function
The 07300528 V-Idler Pulley maintains proper belt routing and tension within the mower's drive or deck system. A properly functioning idler pulley helps reduce belt wear, minimizes slippage, and ensures smooth, efficient power transfer for dependable mower performance.
Compatible Equipment
The Ariens 07300528 V-Idler Pulley fits selected Ariens and Gravely lawn tractors, zero-turn mowers, and commercial mowing equipment utilizing OEM part number 07300528.
Common applications include selected:
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Ariens Zero-Turn Mowers
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Ariens Riding Lawn Tractors
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Gravely ZT Series
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Gravely Pro-Turn Series
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Additional Ariens and Gravely equipment specifying OEM part number 07300528
Always verify your equipment model, serial number, illustrated parts diagram, pulley dimensions, and original OEM part number before ordering to ensure proper compatibility.
Who Is This For?
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Homeowners
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Commercial landscapers
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Lawn care professionals
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Fleet maintenance departments
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Equipment repair technicians
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Ariens and Gravely mower owners
Recommended Property Size
Ideal for:
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Residential lawns
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Large residential properties
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Commercial landscapes
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Parks
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Schools
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Sports fields
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Professional mowing operations
Pros
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Genuine Ariens OEM quality
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Precision-sealed bearing
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Heavy-duty steel construction
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Smooth, quiet operation
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Maintains proper belt tension
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Long service life
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Direct OEM fit
Cons
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Compatible only with equipment utilizing OEM part number 07300528
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Pulley mounting hardware is typically sold separately
Comparison – Ariens 07300528 OEM V-Idler Pulley vs Aftermarket Pulleys
Ariens 07300528 Genuine OEM V-Idler Pulley
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Exact OEM dimensions and fit
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Factory-sealed premium bearing
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Heavy-duty steel construction
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Designed specifically for Ariens and Gravely equipment
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Superior durability and long-term performance
Aftermarket Idler Pulleys
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May vary in groove dimensions and bearing quality
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Variable steel thickness and finish
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Potential fitment or alignment issues
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Shorter service life under heavy commercial use
Why Buy from Barry's Power Equipment?
Barry's Power Equipment supplies genuine Ariens OEM replacement parts trusted by homeowners, commercial landscapers, and outdoor power equipment professionals.
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Genuine Ariens and Gravely OEM replacement parts
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Fast nationwide shipping
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Competitive pricing
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Expert technical support
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Extensive inventory for Ariens, Gravely, STIHL, Scag, Wright, Toro, Exmark, Ferris, Kawasaki, Kohler, Honda, Briggs & Stratton, Cub Cadet, and John Deere equipment.
