Lil' Red Barn Toggle Search Account Checkout Cart Home Parts & Tools Electrical Filters Fuel System Parts Tractor Parts 4-Stroke Engines Chainsaws Hedge Trimmers Leaf Blowers Safety Apparel Tools and Testers Service Manuals Briggs and Stratton Canadian Dolmar Echo Homelite Husqvarna Jonsered Kohler Makita McCulloch Onan Partner Pioneer Poulan Information Chain Reference Chart Chainsaw Chain Info - Maintenance & Safety Manual Testing Information and Diagrams for 2-Cycle Engines Watch How To Videos Contact Us Account Search site Submit search Nav Menu 2 Nav Menu 3 Nav Menu 4 Nav Menu 5 Nav Menu 6 Nav Menu 7 Nav Menu 8 Home > Parts & Tools > Chainsaws > Stihl > Stihl MS 181 > STIHL MS181 REPLACEMENT ENGINE ASSEMBLY 38MM, REPLACES PART # 1139 030 2002 Alternative Views: Our Price: $79.95 Product Code: SBSHMS181-38MM Qty: Description Suitable, high quality replacement STIHL MS181 REPLACEMENT ENGINE 38MM, COMPLETELY ASSEMBLED READY FOR INSTALLATION Related Products... 14" CHAINSAW CHAIN, 50DL .REPLACEMENT STIHL BAR NUT, REPLACES STIHL PART # 0000-955-0801 16" CHAINSAW CHAIN, 55DL .3/8", .050 GAUGE STIHL MS181 REPLACEMENT PISTON 38MM, REPLACES PART # 1139 030 2002 Our Price: $14.95 Our Price: $2.50 Our Price: $17.95 Our Price: $29.95 STIHL 14" .050" 3/8" 50DL LO PROFILE COMBO 12" CHAINSAW CHAIN, 44DL REPLACEMENT NEW 1/4" PITCH CARVING SPROCKET FITS STIHL MS180 MS190 MS210 MS230 MS250 MS191 12" REPLACEMENT BAR & CHAIN 3/8" LP .043 Our Price: $49.95 Our Price: $14.50 Our Price: $21.95 Our Price: $29.95 Share your knowledge of this product with other customers... Be the first to write a review POP UP PISTON KIT FITS STIHL MS230 023 MS210 021 CHAIN SAWS 40MM # 1123-030-2003 $29.95 CLUTCH ASSEMBLY, REPLACES 501675201, NEW $29.95 Replacement STARTER SPRING. REPLACES 1118 190 0600, NEW $8.95 3/8" PITCH, 7 TOOTH 2 PIECE SPROCKET, REPLACES PART $19.95 2 3/8" DIA., PART # A95650B,SPROCKET,NEW $19.95 AIR FILTER REPLACES 63589, NEW $9.99 NEW 1" MUFFLER 275679 FITS KOHLER K301 K321 K482 K532 K582 K660 M10 M12 M14 M18 M20 $19.95