MS290 Carburetor Compatible with Stihl 029 039 MS290 MS310 MS390 Chainsaw, Replaces HD-18 HD-19 1127 120 0650, Factory Pre-Tuned with Fuel Filter Oil Filter Spark Plug Tune Up Kit.

About this Item:

✅ WIDE COMPATIBILITY – Liouunidc MS290 carburetor is designed to fit Stihl 029, 039 (1992–2000), MS290 (2000–2012), MS310, MS390 (2000–2009) chainsaws. Please confirm your model and production year before ordering to ensure a perfect fit. If unsure, feel free to contact Liouunidc support – we'll verify compatibility for you.

🔄 DIRECT OEM REPLACEMENT – Directly replaces Stihl carburetor part numbers HD-18, HD-19, and 1127 120 0650. Engineered as a precise drop-in replacement with no modification required, restoring your chainsaw to peak performance quickly and cost-effectively.

📐 PRECISION-MATCHED DIMENSIONS – Mounting Hole Distance (Center to Center): 31mm | Throttle Bore Diameter: 20.6mm | Choke Bore Diameter: 22.54mm | Venturi Diameter: 17mm | Fuel Inlet Line Diameter: 4mm. Verify these measurements against your original carburetor before installation to ensure a perfect fit.

🔧 PREMIUM MATERIALS & FACTORY PRE-TUNED – Constructed with brass components, composite rubber diaphragms, and an anodized aluminum body for superior resistance to heat, corrosion, and daily wear. Precision-calibrated at the factory to the optimal fuel-to-air ratio – arrives ready to run with zero manual adjustment needed.

📦 COMPLETE KIT & AFTER-SALES SUPPORT – Each Liouunidc package includes: 1× Carburetor, 1× Cleaner, 1× Tube, 1× Fuel Filter, 1× Oil Filter, 1× Oil Line, 1× Spark Plug – everything needed for a full replacement in one order. Backed by Liouunidc's dedicated after-sales team; contact us within 30 days for any fitment or quality concerns.