-designed and made in U.S.A.-, modern solid-state circuitry, simple screw-in replacement of original transistor circuit... see more-designed and made in U.S.A.-, modern solid-state circuitry, simple screw-in replacement of original transistor circuit board inside amplifier box
under dash courtesy lights, with A/C Note: Not required for use with applications serviced by... see moreunder dash courtesy lights, with A/C Note: Not required for use with applications serviced by Dash Harness part #'s 10880 or 10885