Red Line 80301 Limited Slip Friction Modifier – 4 Ounce
$12.99
- ENGINEERED – to provide the highest degree of protection and improvement of differential efficiency for better mileage, longer drain intervals, and less wear
- DIRECTION – Add 1oz at a time to clutch-type limited slip or posi-traction units to eliminate chatter
- HIGH VISCOSITY-INDEX – to provide relatively constant viscosity and film thickness with varying temperature change, exceed API GL-5 specifications
- COMPATIBLE WITH – both petroleum and synthetic gear oils
- WHY RED LINE – Established in 1979, Red Line Products perform & protect better than any on the market. No compromises



















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