Description

When you start hearing that telltale whine from your rear end or feel vibration at certain speeds, it’s usually your crown wheel and pinion telling you they’re wearing out. This critical gear set transfers power from your driveshaft down to your rear axles, and when they’re not meshing properly, you lose efficiency and risk expensive damage to your differential housing.

What You’re Getting

Matched crown wheel and pinion set for proper gear mesh and smooth operation
Heat-treated steel construction built to handle the torque loads of modern tractors
Precision-machined teeth ensure even contact patterns and reduce noise and vibration
Direct replacement for worn factory gears—no modifications needed

Built for Real Farm Work

This set fits a wide range of John Deere tractors from the utility 6000 series up through the powerful 7020 row-crop machines, plus compatible Deutz, Same, and Lamborghini models. Whether you’re pulling heavy tillage equipment, running a big round baler, or pushing hard through tough ground conditions, this is the gear set that keeps your power flowing to the wheels where you need it.

Made to Last

Farm tractors put serious stress on differential components, especially when you’re dealing with varying loads and ground conditions. This crown wheel and pinion set uses quality steel that’s been properly heat-treated to resist wear while maintaining the precise tolerances needed for smooth, efficient operation. The gear teeth are machined to exact specifications for proper contact patterns that distribute loads evenly.

Good to Know

Replacing crown wheel and pinion gears requires complete differential disassembly and proper setup of gear mesh patterns—this isn’t a field repair. You’ll need to establish correct backlash and bearing preload according to manufacturer specs. While you’re in there, it’s smart to replace seals and check bearing condition. Always replace crown wheel and pinion as a matched set for proper gear mesh.