10 Bolt Differential 542022 for Sierra GMC 8.6 Limited Slip Posi 30 Spline
For GMC 8.5″ 8.6″ Posi 30 Spline 1999-2017. 8.5″ 8.6″ Posi 30 Spline. For Chevrolet Silverado 1500 1999-2017. 2x Carrier Bearings. 1x Composite Clutches. Easy to install.
10 Bolt Differential 542022 for Sierra GMC 8.6 Limited Slip Posi 30 Spline
For GMC 8.5″ 8.6″ Posi 30 Spline 1999-2017. 8.5″ 8.6″ Posi 30 Spline. For Chevrolet Silverado 1500 1999-2017. 2x Carrier Bearings. 1x Composite Clutches. Easy to install.
10 Bolt Differential 542022 for Sierra GMC 8.6 Limited Slip Posi 30 Spline
For GMC 8.5″ 8.6″ Posi 30 Spline 1999-2017. 8.5″ 8.6″ Posi 30 Spline. For Chevrolet Silverado 1500 1999-2017. 2x Carrier Bearings. 1x Composite Clutches. Easy to install.