CATERPILLAR 777G DIFFERENTIAL
The Caterpillar 777G Differential (3451983) is the differential that splits drive torque to the wheels while allowing them to turn at different speeds. Midwest Industrial Sales fully rebuilds this differential to OEM specification at our Gardner, Illinois shop, where we have rebuilt heavy-equipment drivetrain since 1984. Every unit is tested before it ships. It ships backed by at least a 1-year warranty.
This rebuilt differential fits the Caterpillar 777G. Call Midwest Industrial Sales at (800) 447-9343 with your serial number and we will confirm the exact fit for your machine.
It is fully rebuilt. Every differential is torn down to bare castings, cleaned, inspected against factory specifications, and reassembled with new frictions, bearings, seals, and wear parts. It is tested before it ships.
Every differential rebuilt by Midwest Industrial Sales ships with at least a 1-year warranty. Coverage and terms are confirmed at the time of quote.
Most are ready to ship the day you call. Midwest Industrial Sales stocks rebuilt drivetrain at our Gardner, Illinois facility and ships worldwide.
Pricing depends on the condition of your core and turnaround needs. Call (800) 447-9343 or email sales@mwisales.com with your part number and serial number for a same-day quote.