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Red Line Friction Modifier & Break-In Additive (4 oz) is formulated for limited-slip and posi-traction units and break-in routines. Add one ounce at a time to clutch-type limited-slip differentials to reduce chatter; it can also lower break-in temperatures by as much as 50°F during initial operation. Compatible with both petroleum and synthetic gear oils, it provides targeted friction modification where specified in service or assembly procedures.
Red Line Friction Modifier & Break-In Additive - 4 oz
