The Wynn’s Differential Service machine removes old gear oil from the differential case and replaces it with new fluid in one easy process.

It improves the life of the gear box, its components and keeps the gear box running smoothly.

• 10 Minute Service Time Once Machine is Hooked Up
• Eliminates the Need to Remove Differential Cover to Perform the Service
• Compact, Lightweight Roll-Around Unit
• Quick-Connectors for Expediant Adapter Hose Change
• Convenient Adapter Storage in Rear of Machine
• Evacuates and Refills Fluid via the Differential Fill Plug Opening
• Easy Two-Button Operation
• Shop Air Power Source for Speedy Under-the-Vehicle Service
• Large-Capacity Waste Tank for Multiple Services Before Emptying
• Designed for Use with all Wynn’s Differential Products
• May also be used for Manual Gearbox and Transfer Case Fluid Change

Model # ZW05150

Adapter Kit Included with Machine