1143 120 0617 Carburetor Compatible with Stihl MS251 MS241 MS231 Chainsaw Replaces C1Q-S233 with Air Filter Turn Up Kits

Direct Replacement Carburetor Comptible for Stihl MS231, MS241, MS251 ChainsawsKey Features:✅ PERFECT FITReplaces OEM Part Numbers: 1143 120 0617, C1Q-S233✅COMPATIBLE MODELSComptible with Stihl MS231, MS241, MS251Zero modifications required！✅ PREMIUM DURABILITYAircraft-grade aluminum alloy construction resists rust, corrosion, and extreme temperatures (-22°F to 185°F). Built to outlast OEM parts.✅ BOOST CHAINSAW PERFORMANCEEliminates common issues: Hard starting & stalling Power loss at high RPM Fuel leaks & erratic idlingRestores factory-spec power and responsiveness.✅ COMPLETE REPAIR KITIncludes EVERYTHING for full carburetor replacement: Carburetor (1x) Fuel Pipe(1x) + Oil Pipe (1x) Fuel Line (0.12" x1) Impulse Line (1x) Spark Plug (1x) Fuel Filter (1x) + Oil Filter (1x) Air Filter (1x) 90° Fuel Connector (1x) Fuel Tank Vent (1x) Rubber Oil Plug (1x)Warranty:18-Month No-Hassle Replacement Guarantee

• Standard Version Carburetor Replace Part Number: 1143 120 0617, C1Q-S233
• Standard Version Carburetor Comptible with Stihl MS231, MS241, MS251 Chainsaws, no modifications needed
• Premium Aircraft-Grade Construction: Crafted from corrosion-resistant aluminum alloy, this carburetor delivers military-grade durability. It operates flawlessly in extreme temperatures (-22°F to 185°F), resists rusting even in humid conditions, and provides 2X longer service life than standard OEM parts.
• Eliminates Common Engine Failures: Engineered to withstand thermal shock during rapid temperature shifts, it permanently solves: Corrosion-induced vacuum leaks/Warped components causing power loss/Stalling from fuel mixture imbalance, restoring peak RPM performance and cold-start reliability.
• Package Includes: Carburetor ×1， Fuel Pipe ×1，Oil Pipe ×1，Impulse Line ×1，Spark Plug ×1，Fuel Filter ×1，0.12'' Fuel Line ×1，Rubber Oil Plug ×1，90° Fuel Connector ×1，Fuel Tank Vent ×1，Oil Filter ×1，Air Filter ×1