Parts/Hardware & consumables/Lubricants & greases/Team Associated Silicone Differential Fluid (2oz) (12,500cst)
Team Associated Silicone Differential Fluid (2oz) (12,500cst)
Team Associated

Team Associated Silicone Differential Fluid (2oz) (12,500cst)

Part # ASC54664.8(20)
Where to buy
$9.99
AMain Hobbies
Seen Oct 12, 2026
$9.99Buy
Prices are as last seen at the store; stock is not tracked.

About this part

This is a 2oz bottle of a bottle of Team Associated Silicone Differential Fluid. Made in the USA exclusively for Team Associated by Lucas Oil Products. The thicker the oil, the less your differential will "diff out" in the corners, where the two tires will turn at different speeds. Changing the differential oil in your diffs is one of the most important tuning options for off-road vehicles. Choose from a variety of weights from the pull down menu.
CA Residents Prop 65 Warning WARNING: This product can expose you to chemicals including Di(2-ethylhexyl)phthalate (DEHP), which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov Details...

Reviews4.8 · 20 reviewsacross all options

Charlie ArmesVerified owneron Team Associated Silicone Differential Fluid (2oz) (15,000cst)

Works just like any other Diff. fluid. Associated needs to seal the bottle underneath the caps. Not as much of a concern on thicker diff. fluids, but their shock oils are known for popping open and leaking in shipping. Also, I think all the oils by all the manufacturers are over-priced.

1 found this helpful
Anonymouson Team Associated Silicone Differential Fluid (2oz) (10,000cst)

Clear and nice bottle! Screw up tip to allow the fluid to flow smooth and no loss of a cap. Perfect for the rear diff. Will buy again!

1 found this helpful
Yu DingVerified owneron Team Associated Silicone Differential Fluid (2oz) (80,000cst)

Great great diff oil thats proper value for money. 100% recommended. Pro tip, for the thicker one, take off the cap and pour it directly for significantly easier application

1 found this helpful
VondrakVerified owneron Team Associated Silicone Differential Fluid (2oz) (60,000cst)

Thick and smooth like honey, with perfect consistency!

1 found this helpful
JD HOGGon Team Associated Silicone Differential Fluid (2oz) (1,000,000cst)

Works fine but the heavy weights are way overpriced, so I will stick with the flash point fluids that are just as good and alot better priced.

What reviewers say

Reviewers rate this silicone differential fluid highly overall, with most reviews giving five stars. Praise centres on consistent viscosity, smooth flow, value for money and the bottle design, with the newer screw-top and larger-capacity bottles mentioned favourably. Several reviewers report that the fluid performs as expected in rear, centre and middle gearboxes, and some note that heavier weights (such as 1,000,000cst) can be used to lock a differential. Opinions differ on price, with a few calling the heavier weights overpriced and others describing the product as good value. One reviewer reports that the bottles were made in Taiwan rather than the US as advertised, though they noticed no performance difference. A few reviewers say the 2oz size is too small for racing, and one reports a leaking bottle in shipping. Reviews span many viscosities and mention a range of vehicles.

  • + Consistent viscosity and smooth flow
  • + Good value for money
  • + Screw-top bottle reduces spills
  • + Performs as expected in differentials
  • − Heavier weights priced high
  • − 2oz size small for racing
  • − Bottle leaked in shipping
  • − Reported manufacturing origin differs from advertising
Summary generated from the reviews above.

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