Specifications & Model Diagram Description Interchanges Literature Brand: EATON PERFORMANCE Weight: 23.00 LBS Mfr Part Number: 19557-010 Description:19557-010 Eaton Posi GM Chevy 8.5" 28 Spline Limited Slip 2.73 & Up
Quick view SKU: EDT912A557 Eaton 912A557 - Detroit Truetrac Limited Slip Differential, 28 Spline, 2.73 & Up Ratio for GM 8.5 In. 10 Bolt Front EATON PERFORMANCE MSRP: Was: Price Now $826.61 Quantity Add to Your List
Quick view SKU: EDT912A556 Eaton 912A556 - Detroit Truetrac Limited Slip Differential, 28 Spline, 2.73 & Up Ratio for GM 8.5 In. 10 Bolt Rear EATON PERFORMANCE MSRP: Was: Price Now $768.21 Quantity Add to Your List
Quick view SKU: EDT19599-010 Eaton 19599-010 - Posi Limited Slip Differential, 28 Spline, 3.23 & Up Ratio for GM/Chevy 7.5/7.625 In. 10 Bolt EATON PERFORMANCE MSRP: Was: Price Now $777.99 Quantity Add to Your List
Quick view SKU: EDT19603-010 Eaton 19603-010 - Posi Limited Slip Differential, 28 Spline, 3.08 & Up Ratio for 1964-1972 GM/Chevy 8.2 In. 10 Bolt EATON PERFORMANCE MSRP: Was: Price Now $750.99 Quantity Add to Your List
Quick view SKU: EDT19663-010 Eaton 19663-010 - Posi Limited Slip Differential, 26 Spline, 3.23 & Up Ratio for GM/Chevy 7.5 In. 10 Bolt EATON PERFORMANCE MSRP: Was: Price Now $696.99 Quantity Add to Your List