Shafts, Couplings & U-Joints

Browse HEVISYNX shafts, couplings & u-joints for heavy equipment, diesel engines and industrial powertrain applications. This collection covers transmission and driveline shafts, couplings, yokes, universal joints and connection components. Use the category to narrow a large spare-parts catalog before checking the exact reference number and application.

Match by the OE or reference number first, then confirm length, diameter, spline or key, flange pattern, joint size, transmission model and installation position. Send the part number, machine or engine model, quantity and destination to HEVISYNX for fitment review, current availability, lead time and export quotation.