ARB Black Nodular Iron Differential Cover | For Dana M186 | With Fill & Drain Plug | High Power Magnets | Increased Strength & Durability

Key Features

• Computer Optimized Cross Brace Design Increase The Structural Rigidity Of The Whole Axle
• Additional Housing Strength Helps Keep The Ring And Pinion Gears Meshing On The Flat Faces Of The Teeth, Greatly Increasing Ring And Pinion Life And Overall Maximum Load Strength
• Top Quality, High Power Neodymium Magnets Are Used In Both The Drain Plug And The Dipstick To Collect Metallic Wear Particles As The Vehicle Moves
• Magnet Location In The End Of The Dipstick Allows The Oil To Be Checked For Tell-Tale Signs Of Internal Damage
• Prolonged Carrier Bearing Life Due To Extra Support To The Bearing Alignment
• Approach Or Departure Angle Optimized By Angled Exterior Surfaces
• Unique Dipstick Or Filler Cap Design Allows Differential Oil Level To Be Adjusted For Customized High Driveline Angles
• Limited 5 Year Warranty