1000 RPM > 540 RPM PTO Shaft Extension,Adaptor (4 5/16") Quick Release Type

PTO Adaptor - Quick Release (Standard Duty). 1000 to 540 RPM. Adaptor Overall Length: 6. 1/2" (165mm). 3/8" x 21 Spline. (1000 RPM). Up to 70 H.P.

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