Ring-and-pinion gear set teeth close-up on a workbench

Close-up of helical ring gear set on a workbench Close-up of ring gear teeth showing wear pattern on the contact faces Ring-and-pinion gear set teeth close-up on a workbench Differential assembly with gears and shafts inside a housing Differential housing with splined axle shafts visible Metal bearing part held in a hand, with chairs in the background Splined shaft with a hole in the center, against a textured gray background Close-up of a toothed gear with red and silver stripes Close-up of a metal part with a car visible in the background Close-up of a machined metal part with a screw and three pins nearby Machined metal part with four threaded holes, three pins, and two screws on a textured surface Axle shafts and brake assemblies with a rotary tool on engine parts Splined shaft with a hole on top, next to a grinding tool. SUPERMOTORS.NET logo visible Two metal differential gears with bearings are on a workbench. Text on gears reads 'USA YD3F9-31-AG' Two differential gears on a workbench with tools and a can of WD-40 Differential gears and bearing on a workbench with a dial indicator 49photos in this albumView all