546052 (B) Ratio 2.73:1 & UP

All GM Models with 8.5″ and 8.6″ Ring Gear

SKU: 546052 (B) Category:

Additional information


Side Gear Spline Teeth

Bearing Cone

Bearing Cup


Large bearing hub–Bearings provided with 546052 but if vehicle is 1999 model year or newer, do not use bearings provided. Use bearing cone LM603049 and bearing cup LM603012. C-Clip axles

Make Model Year
GM Suburban C10/C15/G10/G15 1999 - 2021