This is the Associated small container of differential lube. Silicone based diff lube is used on the 3/32 carbide diff balls that fit inside the diff gear. This is to be used on ANY vehicle using the Stealth Transmission (approx. 1/2oz) (2cc). This is NOT the black grease used on the thrust balls.
1 small tube of Associated Stealth Diff Lube (approx. 1/2oz) (2cc)
Note: This is NOT the black grease used on the thrust balls. For the black grease, use ASCC4688.