A-B1W18815-AI Primer Bulb

One New Aftermarket Replacement Primer Bulb Fits Walbro Carburetors - Fits Echo, Fits Homelite, Fits Stihl, Shindaiwa, McCulloch and More

This aftermarket replacement primer bulb Fits Walbro WA, WT, WY, WYJ, WYK, WYL, WYP, and WZ series carburetors used on a wide range of 2-cycle handheld power equipment including chainsaws, string trimmers, leaf blowers, and brush cutters. The primer bulb draws fuel from the tank into the carburetor to ensure reliable, quick engine starting. Replaces Sunbelt part number B1W18815 and Fits Walbro OEM number WAL-188-15-1.

Specifications

• Outer Diameter (OD): 0.755 in.
• Height (HT): 0.560 in.
• Compatible with 2-cycle small engine applications

Compatible Carburetor Series

Fits Walbro: WA, WT, WY, WYJ, WYK, WYL, WYP, and WZ series carburetors requiring a 0.755 in. OD x 0.560 in. HT primer bulb

Compatible Equipment Brands

Echo, Fits Homelite, McCulloch, Shindaiwa, Fits Stihl - chainsaws, string trimmers, leaf blowers, brush cutters, and other 2-cycle handheld equipment equipped with Fits Walbro carburetors

Replaces Part Number(s):

B1W18815, A-B1W18815-AI, WAL-188-15-1, Fits Walbro 188-15, Fits Walbro 188-12, Fits Walbro 188-12-1, Fits Walbro 188-14, Fits Walbro 188-14-1, B1W18812, Sunbelt WAL-188-12

New aftermarket replacement part - not remanufactured, not used.