Order Includes: 1x Regulator Rectifier. Compatible with Mercury Force models: 90 90HP ELPT EXLPT 2-Stroke 1993-1996. Part Numbers: 883071A1, 883071A, 883071T, 815279-4, 817411-1. Note: The black wire is ground and your original regulator may not have it.. We strongly suggest comparing the posted picture to the unit(s) that needs to be replaced..
