Pack of (100) of #203-5762. Fits Walbro WA, WT, WY, WYJ, WYK, WYL, WYP & WZ carburetors that require a 3/4" OD x 9/16" HT primer bulb. Fits Homelite carburetor #A-04331-A. Not compatible with E-20 or E-85 ethanol fuel.
Replaces Echo #(s) 12318140630; Homelite/Jacobsen #(s) 01201, 1201, UP-04802; McCulloch 225834-00; Shindaiwa #(s) 20036-81670; Stihl #(s) 4133-121-2700; Walbro #(s) 18-12-1, 188-12, 188-14, 188-14-1.
•Lip OD: 3/4"
•Bulb OD: 5/8"
•Height: 1/2"
•Weight: 0.20 lbs