Ruixing OEM 531127910 Carburetor for Husqvarna 130L / 330LK / 130C – 28cc 2-Cycle

Overview

Meet the Ruixing OEM 531127910 Carburetor, a purpose built replacement designed to fit Husqvarna gas trimmers. Optimized for 28cc two‑cycle engines, this unit aims to restore dependable fuel delivery and steady engine response on models such as the 130L, 330LK, and 130C.

Key benefits

This carburetor is a genuine Ruixing part that replaces part number 531127910 and is compatible with Husqvarna 130L, 330LK, and 130C straight shaft trimmers. The core technology includes wet flow testing under real engine conditions to assess fuel delivery and combustion, supporting reliable operation. Factory tuning means you can install and go with minimal manual calibration. Note that testing may leave a small amount of fuel residue from atomization; this is normal and indicates the unit is functioning as designed.

• Compatibility with Husqvarna 130L, 330LK, and 130C straight shaft trimmers
• OEM Ruixing quality with real world testing and tuned performance

What you get

The box includes a complete kit designed for straightforward installation and reliable operation:

• 1 Ruixing 531127910 carburetor
• 3 gaskets
• 1 spark plug
• 1 fuel filter
• 2 feet of OEM fuel lines
• 2 primer bulbs
• 1 carburetor adjusting tool

In use and practical notes

Real world use often means smoother starting, steadier idle, and consistent throttle response after replacement with a high quality part. The included gaskets, lines, and bulbs help you cover essential maintenance needs and simplify the setup process. Results can vary depending on the engine condition and proper installation.

Quality and testing

Ruixing conducts wet flow testing to simulate real engine conditions, and units are factory tuned to reduce the need for extensive post install calibration. A small fuel residue after atomization is expected and simply confirms proper atomization and sealing.

Installation and care tips

Ensure you disconnect the spark plug before work, inspect gasket seating, and align with Husqvarna reference points. After installation, prime the line and test at idle before full operation. If needed, use the included adjusting tool for subtle tuning. This kit provides a complete replacement path with materials selected for compatibility and reliability.