Sierra 18-5103 Ignition Pickup

Sierra 18-3199 Mercruiser Water Pickup Sierra high-quality engine parts are designed to meet OEM specifications. For use on Mercruiser Stern Drives. Fits MR/Alpha...

Sierra 18-9895 Dual Water Pickup Seal Sierra replacement dual water pickup seal for Mercury Marine engines. Provides a front water pick-up seal for gearcases with dual water pick-ups. Fits:...

Sierra 18-5152 Ignition Coil

Sierra 18-5166 Ignition Coil Sierra 18-5166 Ignition Coil is a replacement part for Nissan/Tohatsu engines. All Sierra aftermarket engine parts are manufactured to meet or exceed OEM requirements...