Carburetor Rebuild Kit for ZAMA RB-149 Aftermarket Carburetor Rebuild Kit for ZAMA Replace ZAMA RB-149 Go with GND-83 if you need gasket and diaphragm kit For Husqvarna 235, 235E,240, 435, 435E, 440E models with specified ZAMA carburetors Order by 5.00 PM, ship at next day with USPS first class mail.