×
Description
4144 120 0604 – STIHL Carburetor (Genuine STIHL OEM Carburetor Assembly)
The STIHL 4144 120 0604 Carburetor is a genuine OEM replacement carburetor engineered to deliver precise air and fuel mixture control for compatible STIHL backpack blowers and outdoor power equipment. Manufactured to STIHL's exact engineering standards, this carburetor restores smooth engine operation, reliable starting, responsive throttle performance, and maximum fuel efficiency.
Built with precision-machined internal metering components and premium fuel-resistant materials, the 4144 120 0604 Carburetor is designed to perform under demanding commercial conditions while resisting wear caused by modern ethanol-blended fuels. Replacing a worn or clogged carburetor with a genuine STIHL OEM assembly helps restore factory engine performance and extend equipment service life.
Product Details
-
Part Number: 4144 120 0604
-
Brand: STIHL
-
Part Type: Carburetor Assembly
-
Function: Regulates the air and fuel mixture for efficient engine performance
-
Construction: Precision Aluminum Carburetor with Fuel-Resistant Internal Components
-
Installation: Direct OEM Replacement
-
OEM Status: Genuine STIHL OEM Part
Key Features
-
Genuine STIHL OEM carburetor
-
Factory-calibrated for optimum engine performance
-
Delivers precise fuel metering
-
Improves cold starting and throttle response
-
Supports fuel-efficient operation
-
Resistant to ethanol-blended fuels
-
Factory-correct fit
-
Direct replacement with no modifications required
Function
The 4144 120 0604 Carburetor precisely mixes fuel and air before combustion, allowing the engine to start easily, idle smoothly, accelerate consistently, and produce maximum power under varying operating conditions.
Compatible STIHL Equipment
The STIHL 4144 120 0604 Carburetor is used on selected STIHL backpack blowers, including:
-
STIHL BR 500
-
STIHL BR 550
-
STIHL BR 600
It may also fit additional STIHL equipment utilizing OEM part number 4144 120 0604.
Always verify your equipment model, serial number, and original OEM part number before ordering to ensure proper compatibility.
Who Is This For?
-
Professional landscapers
-
Lawn care professionals
-
Municipal maintenance crews
-
Property maintenance companies
-
Small engine repair technicians
-
STIHL backpack blower owners
Recommended Property Size
Ideal for:
-
Residential properties
-
Large estates
-
Commercial landscapes
-
Parks
-
Schools
-
Golf courses
-
Municipal grounds
Pros
-
Genuine STIHL OEM quality
-
Factory-calibrated for reliable performance
-
Excellent fuel metering accuracy
-
Smooth idle and throttle response
-
Durable fuel-resistant construction
-
Easy installation
-
Long service life
Cons
-
Compatible only with specified STIHL models
-
Fuel lines, fuel filter, and air filter should be inspected during carburetor replacement for optimal performance
Comparison – STIHL 4144 120 0604 OEM Carburetor vs Aftermarket Carburetors
STIHL 4144 120 0604 Genuine OEM Carburetor
-
Exact OEM calibration
-
Premium internal components
-
Superior throttle response
-
Reliable starting and idle
-
Designed specifically for STIHL engines
Aftermarket Carburetors
-
May require adjustment after installation
-
Variable fuel metering accuracy
-
Inconsistent fit and performance
-
Shorter service life in commercial applications
Why Buy from Barry's Power Equipment?
Barry's Power Equipment is an authorized STIHL dealer supplying genuine OEM replacement parts trusted by professional landscapers, arborists, and outdoor power equipment technicians.
-
Genuine OEM STIHL replacement parts
-
Fast nationwide shipping
-
Competitive pricing
-
Expert technical support
-
Extensive inventory for STIHL, SCAG, Toro, Exmark, Wright, Ariens, Gravely, Kawasaki, Kohler, Honda, Briggs & Stratton, Ferris, Hustler, Cub Cadet, John Deere, and many other leading outdoor power equipment brands.
