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Motorcraft Additive Friction Modifier

For Limited Slip Differentials

Add Motorcraft Additive Friction Modifier to your differential to reduce hypoid gear noise levels and add lubricity when changing the gears or limited slip differentials. This friction modifier is engineered to meet Fords stringent specifications and is intended for use on certain limited slip differentials. 

  • 4oz bottle 
  • Sold individually 
  • Genuine Ford parts 
  • Direct-fit replacement 

Ford: XL-3



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