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Product details
A replacement accelerator pump diaphragm. A cracked diaphragm leaves a flat spot when you open the throttle, and this part restores the squirt.
Technical Details
- Manufacturer: EMPI
- Manufacturer part number: 43-5728-0
- Carburetors: EPC 34, 34 ICT
- Sold as: Each
Compare with the diaphragm in your pump cover; shapes differ between the carburetor families.