Transmission Gears & Pinions

Browse HEVISYNX transmission gears & pinions for heavy equipment, diesel engines and industrial powertrain applications. This collection covers transmission gears, pinions and closely related reduction or speed-change 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 transmission model, tooth count, module or pitch, spline, dimensions, mating gear 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.