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... 16" REPLACEMENT BAR & CHAIN 3/8" LP .043 12" BAR & CHAIN 3/8" FITS STIHL 009 010 011 012 015 017 018 020AV 020T 021 025 14" BAR & CHAIN 3/8" FITS STIHL 009 010 011 012 015 017 018 020AV 020T 021 025 12" CHAINSAW CHAIN, 44DL REPLACEMENT Our Price: $47.95 Our Price: $27.95 Our Price: $32.95 Our Price: $14.50 1/4" PITCH 14" BAR & CHAIN COMBO FITS STIHL 009 010 011 012 015 020AV CHAINSAWS NEW 1/4" PITCH CARVING SPROCKET FITS STIHL MS180 MS190 MS210 MS230 MS250 MS191 POWER SHARP 14" .050" 3/8" 50DL LO PROFILE COMBO 14" CHAIN 1/4" PITCH, .050" GAUGE FITS STIHL SAWS 020AV 009 010 011 012 015 Our Price: $39.95 Our Price: $21.95 Our Price: $39.95 Our Price: $17.95 Share your knowledge of this product with other customers... Be the first to write a review STIHL MS650 REPLACEMENT PISTON 52MM, REPLACES PART # 1122 030 2003 $29.95 18" CHAINSAW PROFESSIONAL CHAIN, 72LG-68 $20.95 18" REPLACEMENT CHAINSAW CHAIN 62DL 3/8" $18.95 STIHL 030, 031, 032, 041 REPLACEMENT SPROCKET FOR SAWS $19.95 STIHL MS361 CRANKSHAFT SEALS $9.95 HUSQVARNA CYLINDER GASKET, NEW, OEM $5.00 HYWAY CYLINDER & PISTON FITS STIHL MS192 MS192T MS192TC MS192TZ 1137 020 1203 $99.95