879312003 Mercury Marine 5.0L 5.7L 6.2L Upgrade SouthBay Fuel Injectors

New Upgrade Set of 8 Injectors for Mercury / Mercruiser 5.0L 5.7L 6.2L 879312003. 12609192 2007 and up New. These injectors undergo an optimization process and are flow matched dynamically to ensure consistent fuel delivery. The matching process, combined with the injectors' fast response and linearity, results in excellent idle qualities, enhancing the overall performance of the engine.

Fits the following

Mercruiser, Indmar, Crusader. 879312003

Mercruiser 5.0L / 5.7L -- 2007-2013 Mercruiser 6.2L -- 2007-2013

Indmar 5.0L / 5.7L -- 2007-2013 Indmar 6.2L -- 2007-2013

4.3L. MCM 5.0L, 5.7L & 6.2L  879312003

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