1990 GMC G1500 equipped with 5.7L V8 Gas OHV, 5.0L V8 Gas OHV, 4.3L V6 Gas OHV
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WIDTH .93 INCH BELL END **8.50/8.625 RING GEAR SAGINAW-AMERICAN AXLE**10 BOLT DIFF**,POSITRACTION L/SLIP R/AXL(G80)
1990 GMC G1500 equipped with 5.7L V8 Gas OHV, 5.0L V8 Gas OHV, 4.3L V6 Gas OHV
WIDTH .93 INCH BELL END **8.50/8.625 RING GEAR SAGINAW-AMERICAN AXLE**10 BOLT DIFF**,POSITRACTION L/SLIP R/AXL(G80)