1. Package include: 1 carburetor, 2 primer bulb, 2 mounting gakets. 2. Replacement for models: STIHL SH56 SH56C SH86 SH86C BG86 BG86CE BG86Z BG86CEZ blower. 3. Replacement for manufacturer part number: C1M-S261B, C1M-S261C, 4241 120 0616. 4. If you are not sure its compatibility, we would glad to check for you from your model number. 5. HIFROM focus on provide products at fair price, Professional technical support; if you unsatisfy with our product, you can return to our USA warehouse, no risk..
