01CHAINSAWS
Precision Fuel Metering for STIHL Chainsaws
The heart of any two-stroke engine, this carburetor sits quietly within the housing of your STIHL MS192T, managing the delicate balance between air and fuel. It is a component that demands precision, ensuring the saw responds with predictable power rather than erratic surges.
Designed as a direct replacement, this Zama unit suits owners who value consistency in their cutting tasks. It restores the intended performance characteristics of the machine, offering a reliable interface between the tank and the combustion chamber.


02COMPATIBILITY
Specific Fit for STIHL Models
This unit is engineered specifically for the STIHL MS192T, ensuring correct alignment with the existing intake and exhaust ports. The part number 1137-120-0650 identifies it as a Zama C1Q-S257A, a standard reference for this class of professional-grade chainsaw. Correct identification prevents fitting errors and ensures the gaskets seat properly against the cylinder block.
DETAILS
Identifying the Component
The assembly includes the main body, float bowl, and needle valve mechanism required for operation. When replacing the unit, technicians should verify the diaphragm integrity and check the condition of the mounting screws. The compact design allows for straightforward removal from the side of the engine case, minimizing downtime during maintenance sessions.
AT A GLANCE
The key points
- Fits STIHL MS192T models
- Zama C1Q-S257A specification
- Part number 1137-120-0650
- Mixed fuel compatibility
- Direct replacement unit
About this product
STIHL MS192T Carburetor Zama C1Q-S257A 1137-120-0650 Carburetor Returns, Refunds and Replacements Products that are received faulty, damaged, or not as described are eligible for a return, refund, or replacement in accordance with the Australian Consumer Law (ACL). We are committed to ensuring all products meet the standards of quality and reliability expected by our customers. However, please note that we do not accept returns or provide refunds for change of mind. We encourage you to carefully consider your purchase to ensure it meets your needs and expectations. Delivery Timeframe Please note that we cannot guarantee the exact date of arrival, and the delivery timeframes (excluding weekends and public holidays) are as follows: For customers in Victoria, approximately 7-10 working days; For customers in NSW, SA, ACT, and QLD, approximately 9-12 working days; For customers in WA, NT, and TAS, approximately 9-12 working days.















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