Specifically for the needs of your Superlock or TCD differential

OS Gikens special Gear Oil is a special formulation to insure that your LSD operates as quiet as possible, performs as it should, and has the extra long life OS Giken is known for, even when racing.

• Maximum performance Gear Oil
• Works in all 80W-250 applications
• Special formulation is quiet while helping lock as specified
• Sold as 1 liter bottle
  
  VAC Tech Tip:
  -Changing your gear oil often mean MUCH longer LSD life, especially if drifting, road racing, drag racing or any high load situation with an upgraded LSD. Spend money changing your gear oil often, not overhauling or replacing your LSD.

-OS Giken recommends 1 oil change after a 500-1k miles period, then once every 50k miles of street use, or as needed based on your type of driving.