Carburetor for Stihl Blower 42291200606 with Muffler Stub and Spark Arrestor, Replacement for Zama C1QS68G C1QS64

Product: 42291200606 Carburetor with Muffler Stub and Spark Arrestor Overview This complete carburetor assembly replaces the original unit on compatible backpack blowers. It includes the muffler stub and spark arrestor so you get a readytoinstall replacement that restores correct fuel delivery and exhaust routing for reliable operation. Key benefits Directfit compatibility: Designed to fit Stihl BG45, BG65, and BG85 blower models and compatible with Zama C1QS68G, C1QS64, and part number 4229 120 0606. Part number 42291200606 for easy identification. Complete assembly: Carburetor plus muffler stub and spark arrestor included, reducing parts sourcing and simplifying . Restores performance: Replaces worn or damaged carburetor components to help consistent starting, idling, and throttle response. Simplifies : Fits existing mounting points and linkages so installation is straightforward for technicians and experienced DIYers. Durable build: Built to hold up to normal small engine use and road through routine maintenance cycles. Features and specifications Function: Carburetor assembly controls fuel and air mixture for two stroke blower engines; muffler stub channels exhaust; spark arrestor reduces spark and debris discharge. Compatibility: Stihl BG45, BG65, BG85 blowers; compatible with Zama C1QS68G and C1QS64 carburetor types and 4229 120 0606 reference. Product part number 42291200606. What is included: Carburetor assembly, muffler stub, and spark arrestor. Fit: Direct replacement that matches original mounting and linkage locations for the listed models. Performance: Restores factory style fuel metering and exhaust path when replacing a faulty or aged carburetor assembly. Typical applications Routine : a failed carburetor on a BG45 blower to restore starting and idle control after long storage or prolonged use. Fleet maintenance: Service multiple handheld blowers in a landscaping or grounds crew fleet where quick, complete replacements reduce downtime. Equipment refurbishment: Use when rebuilding a used blower for resale or returning rental equipment to serviceable condition. Installation notes Recommended for users familiar with small engine or for professional technicians. Inspect fuel lines, air filter, and mounting hardware during replacement to ensure full restoration of performance. Verify model compatibility by cross checking part numbers before installation. This carburetor assembly provides a practical, directfit solution when the original carburetor, muffler stub, or spark arrestor needs replacement on compatible backpack blowers.