Add to Cart Quick view 50 pcs/pack Insulator 42-1300 185-12042 30-1002 42-1300 MSRP: Now: $15.75 Was: InsulatorReplace OEM(s): DelcoFor: Delco 10DN* Series ER/EF; 20SI**, 25SI***, 26SI***, 29SI** Series IR/EF AlternatorssUsed On: Delco 10DN, 20SI, 25SI & 29SI AlternatorsWires Count: 1 WiresColor:... MSRP: Now: $15.75 Was: Add to Cart Quick view
