Red Line 75w90 Rear Differential Service Kit for Infiniti Q50 / Q60.

This Red line 75w90 Nissan Rear Differential Service Kit includes the essential components needed to freshen up the rear differential in your Infiniti Q50 / Q60. If you are going to service the differential, it is essential to reseal it properly to ensure the job is well-done and long-lasting.

Kit Includes:

Lubricants:

• 2x Red Line 75W90 Differential Fluid - 1qt

Seals:

• 2x OEM Nissan / Infiniti Differential Drain Plug Sealing Washer(s)

Fits:

• 2013+ Infiniti Q50
• 2017+ Infiniti Q60

NOTE: 

• Z1 recommends always replacing the Drain Plug Sealing Washers to ensure a tight seal, as they are generally one-time use and should be replaced whenever servicing the differential. Excessive noise or even catastrophic failure can result from improper installation/service.  If you would like to schedule a service or talk to an expert at Z1, please contact us at [email protected] for more information.