Yukon Gear Positraction internals For 8.5in GM w/ 30 Spline Axles

Yukon Positraction internals for 8.5" GM with 30 spline axles. Yukon uses higher quality materials and better techniques than OEM to ensure a longer lasting spider gear set. This kit does not include clutches. All components come with a one year warranty against manufacturing defects. This kit is compatible with Yukon Dura Grip or Eaton positractions. It will not fit a factory Gov-Loc Positraction.This Part Fits: Year Make Model Submodel 1980-1989 Buick Electra Estate Wagon 1980-1985 Buick Electra Limited 1980-1985 Buick Electra Park Avenue 1985 Buick Electra T-Type 2004-2007 Buick Rainier CXL 2004-2005 Buick Rainier CXL Plus 1980-1987 Buick Regal Base 1982-1983 Buick Regal Estate Wagon 1987 Buick Regal GNX 1984-1987 Buick Regal Grand National 1980-1987 Buick Regal Limited 1982 Buick Regal Limited Turbo 1980-1982 Buick Regal Sport 1983-1986 Buick Regal T-Type 1999-2000,2002-2013 Cadillac Escalade Base 2009-2013 Cadillac Escalade Hybrid 2010-2013 Cadil