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🏁 Race to EDO Performance to supercharge your savings on high-performance auto parts, fluids, and accessories! 🚗💨
🏁 Race to EDO Performance to supercharge your savings on high-performance auto parts, fluids, and accessories! 🚗💨
Red Line 80301 Limited Slip Friction Modifier & Break-In Additive - 4 Oz Bottle

Red Line 80301 Limited Slip Friction Modifier & Break-In Additive - 4 Oz bottle

SKU RD-80301
by Red Line
Sold out
$ 10.48
$ 10.48 - $ 10.48
$ 10.48
$ 10.28
$ 10.28 - $ 10.28
$ 10.28

FEATURES

  • Compatible with both petroleum and synthetic gear oils
  • Reduces break-in temps as much as 50°F
  • Add 1oz at a time to clutch-type limited slip or posi-traction units to eliminate chatter

ABOUT RED LINE GEAR OIL FOR DIFFERENTIALS

  • Fully-synthetic formulas created from polyol ester base stocks, offer excellent lubrication under extreme conditions
  • High viscosity-index (VI) to provide relatively constant viscosity and film thickness with varying temperature change
  • Ester base stocks and friction modifiers provide additional slipperiness to lower operating temperatures by reducing the sliding friction in hypoid gears
  • Superior shear stability and reduced oxidation compared to other synthetics and conventional gear oils
  • Exceed API GL-5 specifications
  • Engineered to provide the highest degree of protection and improvement of differential efficiency for better mileage, longer drain intervals, and less wear
  • ALSO AVAILABLE FROM OUR DEALERS
  • 80301 - Friction Modifier & Break-In Additive - 4oz


MORE TECHNICAL INFORMATION

  • Limited-slip or Positraction units use plates or clutches to provide the proper amount of lock-up to the differential. Slippery lubricants are required to prevent chatter, but too much slipperiness causes excess wheel spin, reducing traction.
  • For perfect traction, use Red Line 75W90NS and add the Red Line Limited-Slip Differential Friction-Modifier / Break-In Additive until the chatter disappears.

Satisfies performance requirements of GM 1052358, Ford M2C118-A, 19B546-MA, Chrysler 4318060 and most imports.

Recommended Dosage:

  • Use 4% for prevention of limited slip chatter in broken-in units (typical one 4 oz. bottle) or 4 to 8% for the break-in of new differentials.

Red Line Limited-Slip Differential Friction-Modifier / Break-In Additive will significantly reduce the friction during break-in of differentials. High temperatures encountered in break-in can destroy the hardening of the gear teeth causing rapid wear of the softened gears. This additive can reduce the break-in temperatures by as much as 50°F, improving break-in conditions. Compatible with petroleum or synthetic gear oils. Red Line Gear Oils already contain this additive (except the NS).

In non limited-slip racing differentials and quick change units using the Red Line ShockProof Gear Oils an additional 3 to 6% Red Line Limited-Slip Differential Friction-Modifier / Break-In Additive is recommended.