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Red Line Friction Modifier and Break-In Additive

4.8 out of 5 stars 15 Customer Reviews

Red Line friction modifier and break-in additive can be added to any gear oil-- petroleum and synthetic--to replace the manufacturer's limited-slip additives. It's ideal to tune a clutch-type limited-slip differential to reduce break-in temperatures as much as 50 degrees. Add 1 oz. at a time to clutch-type limited slip or posi-traction units to eliminate chatter.

Results 1 - 3 of 3

Friction Modifier, for Clutch-Type Limited-Slip Differentials, 4 fluid oz., Each

Part Number: RED-80301

4.8 out of 5 stars ( 15 )

Cannot be shipped Internationally

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Cannot be shipped Internationally

Friction Modifier, for Clutch-Type Limited-Slip Differentials, 4 fluid oz., Set of 12

Part Number: RED-80301-12

Not Yet Reviewed

Cannot be shipped Internationally

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Cannot be shipped Internationally

Friction Modifier, for Clutch-Type Limited-Slip Differentials, 5 Gallon, Each

Part Number: RED-80306

Not Yet Reviewed

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