*New* (1) One Performance NPBoosted Ignition Coil Pack With Pigtail Harness Connector Loom 11" Long Wires / 5 Pin Plug Application Guide:

Custom Auto Applications w/ High Output Coil Needs Mercury Marine / Optimax EFI Racing / Mariner Outboard

This coil fits Many Mercury engines from 2004 to present model:

-Mercury EFI 4-Stroke Models: 30/ 40/ 50/ 60 EFI -Mercury Optimax: 75/ 90/ 115/ 125/ 200/ 225/ 250 -Mercury Optimax Pro XS: 115 Pro/ 175 Pro/ 200 Pro/ 225 Pro/ 250 Pro/ -Mercury Optimax Racing: 225 XS/ 225 Sport XS/ 250XS/ 250 Sport XS/ 300XS -Mercury EFI 2-Stroke Models: 150 (2.5 EFI)/ 175 (2.5 EFI)/ 200 (2.5 EFI)/ 200 (3.0 EFI)/ 225 (3.0 EFI)/ 250 (3.0 EFI) -Mercury Racing EFI 2-Stroke: 225X/ 300X

Interchange Part Numbers:

300-879984T01 300-8M0077471 339-879984A1 339-879984T00 8M0077471 879984T01 879984A1 300879984T01 3008M0077471 339879984A1 339879984T00