Carburetor Kit for BR320 BR340 BR380 BR400 BR420 BR420C BR340L and SR320 SR340 SR380 SR400 SR420 – Fits 4203-120-0601 / 4203-120-0603 (Includes 4203-400-1301 & 4203-190-0405)

Replacement carburetor assembly designed for backpack blowers and compatible handheld units: BR420, SR320, SR340, SR380, SR400, BR320, BR340, BR380, BR400, BR420C, BR340L, SR420. This unit replaces factory carburetors 4203-120-0601 and 4203-120-0603 and is also offered as a substitute for 4203 120 0605 and 4203 120 0607. It is compatible with Walbro HD-4A, HD-4B and HD-13B style carburetors and includes replacements for part numbers 4203-400-1301 and 4203-190-0405. Package contents: 1x Carburetor, 1x ROUND Air Filter, 1x Fuel Filter, 2x Fuel line, 1x Spark plug, 2 SET Gasket, 1 replacement for 4203-400-1301, 1 replacement for 4203-190-0405. Ideal as a direct swap to restore fuel delivery and performance on supported models.