Two (2) New Aftermarket Replacement Primer Bulbs Fits all kinds of several makes and models including Fits Zama C1U and C1Q/M Carburetors.

May also fit several models for Echo, Fits Stihl, Fits Ryobi, Fits Homelite, Oregon, Fits Poulan, Rotary and more.

Height: 3/4″ Tall

ACTUAL PHOTOS.

Replaces Part Numbers: 0057004, 0057003Additional Information: 3/4″ TallInside Diameter: .690″Outside Diameter: .860″

Reference Numbers:

0057001, 0057003, 0057004, 0057004-A, 0057025, 0058001, 0058001-A, 057004, 057004-A, 12538108660, 12538108660-A, 4226-121-2700, 4226-121-2700-A, 42261212700, 42261212700-A, 49-028, 49-028-A, 56163500, 561635001, 561635001-A, 57030, 57030-A