Add to Cart Quick view 20 pcs/pack Insulator 66-1422 180-12101 66-1422 MSRP: Now: $11.62 Was: InsulatorReplace OEM(s): DelcoFamily: 5MT, 8MT, 10MT, 20MT, 22MT, 25MT, 27MT, SD200, SD250, SD300 Series DD; 15GR Series OSGRCondition: New MSRP: Now: $11.62 Was: Add to Cart Quick view