Alloy USA Ring and Pinion Gear Set, Dana 44, 4.88 Ratio D44488 For Use On 3.91 Up Carrier;Machined On Precision Gleason Machines;High Quality 8620 Forgings;Heat Treated;3 Year Warranty JEEP WRANGLER (TJ) 65TH ANNIVERSARY EDITION RUBICON SAHARA SE SPORT X 1997 1998 1999 2000 2001 2002 2003 2004 2005 2006 2.4L Power-Tech (148) 2.5L (150) 4L Power Tech (242) GAS Alloy USA Alloy USA Dana 44 Standard 4.88 Ratio Ring and Pinion - D44488 D44488 Ring and Pinions