Sierra Primer Bulbs

Sierra Primer Bulbs are small rubber bulbs that is pressed in order to “prime” the engine before starting. Double check valves with viton balls and stainless steel springs. Sierra is a leading supplier of primer bulbs to the marine aftermarket

These marine fuel primer bulb are EPA and CARB certified.  

Features:

Uses floroelastomer material. 7 1/2″ = 190.5mm overall length including the barbs.

Selection Guide:

Notes:

*  Mercury 89396A38, 89396Q38 and Johnson/Evinrude 174511.

**  Mercury 133330A3, 13330Q and Johnson/Evinrude 174512.

These marine fuel primer bulb are manufactured for countries that do not need NON EPA and CARB compliance. Sierra is a leading supplier of primer bulbs to the marine aftermarket.

Features:

Nitrile construction. Resistant to alcohol fuels.

Selection Guide:

Notes:

*  Mercury 89396A38, 89396Q38 and Johnson/Evinrude 174511.

**  Mercury 133330A3, 13330Q and Johnson/Evinrude 174512.