Mercury Mariner Rpm Rev Limiter Module 821889 A19 A22 A28 A29 A34 A40 A41

NEW MERCURY MARINER RPM LIMIT MODULE FITS: MANY 30 TO 125 HP OUTBOARD MODELS OE Quality Aftermarket Replacement Exact item pictured Replaces Mercury / Quicksilver Part 821889A19 821889A22 821889A28 821889A29 821889A34 821889A40 821889A41 821889A42 821889A45 821889A46 821889A47 821889A49 821889A50 821889A51 821889A53 Replaces CDI Electronics Part 144-1889-51