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Used Outboard Parts & Fresh Water Sterndrive Parts

Sierra SWITCH BOX ASSEMBLY for Mercury 18-40 HP Outboards Replaces 339-7452A3

Sierra SWITCH BOX ASSEMBLY for Mercury 18-40 HP Outboards Replaces 339-7452A3

$139.99
Sierra replacement SWITCH BOX ASSEMBLY for some Mercury 18-40 HP outboards.

Sierra part number: 18-5776

Replaces Mercury part number: 339-7452A3

Fits the following models and components:

2 Stroke Carb


18 IGNITION COMPONENTS - Engine Numbers [9308306 THRU 9378115] - Belgium
18 IGNITION COMPONENTS - Engine Numbers [5837437 THRU 6416712] - USA
18 IGNITION COMPONENTS - Engine Numbers [8071973 & Up] - Australia
18 IGNITION COMPONENTS - Engine Numbers [7173723 THRU 7207857] - Canada
18XD IGNITION COMPONENTS - Engine Numbers [6443973 THRU 0B238463] - USA
18XD IGNITION COMPONENTS - Engine Numbers [7209533 THRU 0A730006] - Canada
18XD IGNITION COMPONENTS - Engine Numbers [9378151 THRU 9507380] - Belgium
20XD (2 CYL.) IGNITION COMPONENTS - Engine Numbers [6443973 THRU 0B238463] - USA
20XD (2 CYL.) IGNITION COMPONENTS - Engine Numbers [7209533 THRU 0A730006] - Canada
20XD (2 CYL.) IGNITION COMPONENTS - Engine Numbers [9415101 THRU 9507380] - Belgium
25 (2 CYL.) IGNITION COMPONENTS - Engine Numbers [7166928 THRU 7207857] - Canada
25 (2 CYL.) IGNITION COMPONENTS - Engine Numbers [5705532 THRU 6416712] - USA
25 (2 CYL.) IGNITION COMPONENTS - Engine Numbers [9315316 THRU 9378115] - Belgium
25 (2 CYL.) IGNITION COMPONENTS - Engine Numbers [8073158 & Up] - Australia
25XD IGNITION COMPONENTS - Engine Numbers [9415101 THRU 9507380] - Belgium
25XD IGNITION COMPONENTS - Engine Numbers [6443973 THRU 0B238463] - USA
25XD IGNITION COMPONENTS - Engine Numbers [7209533 THRU 0A730006] - Canada
35 (2 CYL.) FLYWHEEL
IGNITION COIL AND SWITCH BOX - Engine Numbers [209608 & Up] - Canada
35 (2 CYL.) FLYWHEEL
IGNITION COIL AND SWITCH BOX - Engine Numbers [6445653 THRU 0B110788] - USA
35 (2 CYL.) FLYWHEEL
IGNITION COIL AND SWITCH BOX - Engine Numbers [9384476 & Up] - Belgium
40 400 402 (2 CYL.) FLYWHEEL
IGNITION COIL AND SWITCH BOX - Engine Numbers [9251456 & Up] - Belgium
40 400 402 (2 CYL.) FLYWHEEL
IGNITION COIL AND SWITCH BOX - Engine Numbers [7144763 & Up] - Canada
40 400 402 (2 CYL.) FLYWHEEL
IGNITION COIL AND SWITCH BOX - Engine Numbers [8064750 & Up] - Australia
40 400 402 (2 CYL.) FLYWHEEL
IGNITION COIL AND SWITCH BOX - Engine Numbers [5556230 & Up] - USA

Please check the part numbers for your fitment needs.  It is your responsibility to make sure this part is correct for your application. If you are unsure whether this part is correct for your model, please contact us with your engine HP, model/serial number and we can help determine if it is right for your engine. We are happy to help!

Thank you for shopping at our store!!

Christine


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