Yukon Gear and Axle 10.5 GM 14 Bolt 4.88 Rear Ring and Pinion Install Kit 30 Spline Posi 4.10 and down carrier case uses 1.625 long ring gear bolt under head length | YGK2128 AFE49-46219 The core must match the

The core must match the requested part number to meet performance specifications

This is a drop in replacement kit and will support up to 650HP while retaining great drivability or spool up time

APG Part # AMP77137-01A MFG Part # 77137-01A UPC 815410014345 Brand AMP Research (Real Truck) Category Body Subcategory Frame Weight 113 lbs Line Code AMP

35 lbs Line Code IIS

Yukon Gear and Axle 10.5 GM 14 Bolt 4.88 Rear Ring and Pinion Install Kit 30 Spline Posi 4.10 and down carrier case uses 1.625 long ring gear bolt under head length | YGK2128 AFE49-46219 The core must match the10. 5 GM 14 Bolt 4. 88 Rear Ring and Pinion Install Kit 30 Spline Posi 4. 10 and down carrier case uses 1. 625 long ring gear bolt under head length APG Part # YUKYGK2128 MFG Part # YGK2128 UPC 883584105282 Brand Yukon Gear and Axle (Randys) Category Driveline and Axles Subcategory Differential Weight 70 lbs Line Code YUK