B1WBWWYA40A Fits Walbro CARBURETOR WYA-40-1
B1WBWWYA40A Fits Walbro CARBURETOR WYA-40-1
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One New Aftermarket Replacement Carburetor Fits Walbro Small Engine Equipment
This aftermarket replacement carburetor is a direct replacement for the Fits Walbro WYA-40-1 carburetor, a diaphragm-style carb from Fits Walbro's WYA series used on two-cycle outdoor power equipment including string trimmers and brush cutters. The Fits Walbro WYA series is a compact diaphragm carburetor designed for handheld small engine equipment. Always verify the Fits Walbro part number stamped on your original carburetor before ordering to confirm fitment.
Specifications
- Dimensions: 3.8" x 2.9" x 1.6"
- Carburetor Series: Fits Walbro WYA
- Not compatible with greater than 10% ethanol fuel
Compatible Models
Redmax: BCZ2500
Verify the Fits Walbro carburetor part number stamped on your original carburetor before ordering. Fits Walbro carburetor model numbers vary by equipment model and production run.
Replaces Part Number(s):
WYA-40-1, WYA-40
Aftermarket Interchange Numbers
B1WBWWYA40A, A-B1WBWWYA40A-AI, Fits Stens 615-464, OEM SureFit 504-WYA-40-1
New aftermarket replacement part - not remanufactured, not used.



