SGM12T05 Richmond Sportsman Gear

GM 8.875 12 Bolt
3.73T Ratio
41-11 Teeth
3 Series Carrier
11-1/2"
Irregular 12 Holes
Truck 12 Bolt Cover
8.875" Diameter Ring Gear
1.438" Diameter Pinion
30 Splines

Fits 3.40 ratio and numerically lower carrier

Will NOT fit 2.56 & 2.73 carrier on 80-83 Truck and Blazer

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