Product Description Differential - Eaton Posi - 30 Spline - 2.76 to 3.42 Ratio - Limited Slip - Steel - Natural - GM 12-Bolt - 8.875 in - GM Fullsize Truck 1961-80 - Each
DETROIT LOCKER-TRACTECH Detroit Locker-Tractech Eaton Posi - Gm 8.875 12-Bolt 30-Spline 19554-010 MSRP: $859.71 Was: Now: $716.42 Add to Cart
DETROIT LOCKER-TRACTECH Detroit Locker-Tractech Eaton Posi - Gm 8.875 12-Bolt 30-Spline 19556-010 MSRP: $859.71 Was: Now: $716.42
DETROIT LOCKER-TRACTECH Detroit Locker-Tractech Eaton Posi - 73-00 Gm Truck 14 Bolt 30-Spline 19689-010 MSRP: $1,040.54 Was: Now: $867.12 Add to Cart
DETROIT LOCKER-TRACTECH Detroit Locker-Tractech Eaton Posi - Gm 8.5 10-Bolt 30-Spline 19559-010 MSRP: $859.71 Was: Now: $716.42 Add to Cart
DETROIT LOCKER-TRACTECH Detroit Locker-Tractech Eaton Posi - 64-72 Gm Car 12 Bolt 30-Spline 19555-010 MSRP: $916.99 Was: Now: $764.16 Add to Cart