Differential Housing Shim for John Deere 20, 30, and 40 Series Tractors

Description

Sometimes it’s the tiny parts that keep your transmission running smooth. When you’re rebuilding your John Deere’s differential or hearing noise from the back end, getting the right clearances is critical—and that’s where these precision shims come in. This ultra-thin 0.08mm shim helps you dial in those exact tolerances that keep your differential quiet and your power flowing properly to the wheels.

What You’re Getting

• Precision 0.08mm thickness for exact differential clearance adjustments
• Factory-grade material that won’t compress or deform over time
• Direct replacement for original equipment shims
• Essential component for proper differential assembly and noise elimination

Built for Proven Workhorses

This shim fits the reliable John Deere 20, 30, and 40 series tractors that have been the backbone of farming operations for decades. From the compact 1020 utility models to the bigger 2440 and 2640 row-crop machines, these tractors handle everything from loader work to heavy tillage where that differential takes a real beating.

Made to Last

Differential work isn’t something you want to do twice. This shim is made from quality steel that maintains its exact thickness under the pressure and heat of normal operation. It won’t crush down or wear thin like cheaper alternatives that leave you back where you started.

Good to Know

Differential shimming is precision work—measure twice, shim once. You’ll likely need several different thickness shims to get your clearances just right, so consider ordering a variety pack if you’re doing a complete rebuild. Always check your service manual for the correct clearance specs before reassembly.