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Heavy Duty Dual Pulley 5" Centrifugal Clutch – 5/8" V-Belt, 1" Bore – Fits GX270/GX390 Engines

Heavy Duty Dual Pulley 5" Centrifugal Clutch – 5/8" V-Belt, 1" Bore – Fits GX270/GX390 Engines

Regular price $155.99 USD
Regular price $349.99 USD Sale price $155.99 USD
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Upgrade your construction equipment with this heavy-duty dual pulley centrifugal clutch, engineered for demanding applications. Featuring a robust 5-inch diameter and precision-machined double pulley for 5/8" (B-size) V-belts, this clutch is designed to deliver reliable torque transfer and long-lasting performance.

Built to fit most 1" crankshafts, it is fully compatible with Honda GX270 and GX390 engines and equivalent power units up to 13 HP. Its universal design also supports engines from Briggs & Stratton, Predator, Subaru, and Robin.

Whether you're restoring a plate compactor, aerator, or lawn dethatcher, this clutch fits a variety of equipment from top brands like Wacker Neuson, Multiquip, MBW, Bomag, Weber, Stone, and BlueBird. Not recommended for air compressors.

Specifications:

  • Pulley Diameter: 5"

  • Pulley Count: 2 (Dual)

  • V-Belt Width: 5/8” (B-Size)

  • Shaft Bore: 1"

  • Keyway: 1/4"

  • Rated up to: 13 HP

  • Weight: ~14.5 lbs

Note: Please measure your crankshaft and verify clearances before ordering. This clutch is built for strength and is slightly oversized at 6.75" outer drum diameter.

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