Carburionix Carburetor for Husqvarna K970 — Direct-Fit Replacement Kit (584913001 / 522942001)

Carburionix K970 carburetor is a direct-fit replacement designed to restore reliable fuel metering and throttle response on Husqvarna K970 cut-off saw models using part numbers 584913001 and 522942001.

This precision-engineered carburetor kit from Carburionix is built to match OEM fitment for a range of K970 saw variants — including K970 III, K970 II, SmartGuard, Rescue and Chain configurations — and arrives as a complete replacement assembly so you can swap it in with minimal downtime. The unit is compatible with the listed part numbers and works alongside the specified air filters, making it a practical repair option when the original carburetor shows poor starting, surging, or fuel leakage. Below you’ll find concise guidance on compatibility, installation considerations, performance expectations and routine maintenance tips to help you decide if this replacement meets your shop’s needs.

Which Husqvarna models will this Carburionix carburetor fit?

This carburetor is manufactured to fit multiple K970 model years and configurations where the factory part numbers 584913001 or 522942001 were used. Confirm compatibility by cross-referencing your saw’s model and the OEM part number before ordering.

• Direct fit for K970 III (from 2016-07) and K970 II (from 2014-02)
• Compatible with K970 SmartGuard (2020-04 and 2021-06) variants
• Works with K 970 Rescue III, K 970 Chain III, K 970 Ring III and two-bolt Chain III versions
• Replaceable air filter part numbers: 510 24 41-03 and 510 24 41-01

How straightforward is installation and what comes in the package?

The Carburionix kit ships complete so installers can remove the old carburetor and fit the replacement without hunting for extra components. Basic mechanical skills and standard hand tools are all that’s required, but follow Husqvarna torque and hose routing recommendations to maintain safety and performance.

• Package includes the carburetor assembly and the components pictured in the product listing
• Intended for direct replacement—no major modifications needed
• Recommended to inspect gaskets, boots and linkages during swap
• Contact Carburionix customer service if any part appears missing or damaged

What performance changes should I expect after replacing the carburetor?

Replacing a worn or damaged carburetor typically restores consistent idle, better throttle response and more predictable mixture control across loads. While this replacement is intended to match OEM specifications, final tuning may be required to optimize performance for altitude, fuel quality and cutting conditions.

• Improved cold starts and reduced stalling at idle
• Smoother throttle transitions under load and while cutting
• Potential need for minor mixture adjustment after installation
• Use recommended fuel and clean air filter for best results

What maintenance and checks should I perform after fitting the new carburetor?

After installation, run the saw through a warm-up and cutting cycle to confirm stable idle and consistent power delivery. Periodic checks of mounting hardware, hoses and the air filter will help keep the carburetor functioning reliably over time.

• Verify all hose clamps and linkages are secure and correctly routed
• Check for fuel leaks at connections and gaskets
• Replace or clean the air filter (510 24 41-03 or 510 24 41-01) as needed
• Re-tune idle and mixture if saw exhibits lean/rich symptoms

Who is this for: The Carburionix K970 carburetor is aimed at professional contractors, rental fleets and experienced DIY technicians who need an OEM-compatible replacement for Husqvarna K970 series cut-off saws. If you operate a K970 variant listed above and are experiencing fuel metering problems, rough idling, or intermittent power loss, this kit offers a practical, parts-number-matched solution to get your saw back into reliable service.