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 14" CHAIN 1/4" PITCH, .050" GAUGE FITS STIHL SAWS 020AV 009 010 011 012 015 OREGON REPLACEMENT CHAIN AND DIAMOND STONE 52DL 3/8" PITCH FOR POWER SHARP 12" REPLACEMENT BAR & CHAIN , 3/8" LP Our Price: $34.95 Our Price: $17.95 Our Price: $32.95 Our Price: $29.95 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 STIHL MS181 ENGINE ASSEMBLY, 38MM, COMES COMPLETE FOR EASY ASSEMBLY STIHL 14" .050" 3/8" 50DL LO PROFILE COMBO Our Price: $27.95 Our Price: $32.95 Our Price: $89.95 Our Price: $49.95 Share your knowledge of this product with other customers... Be the first to write a review CRANKSHAFT BEARINGS FITS ECHO CS-620P CS590 CS600P 45MM KIT REPLACES V592000000 $19.95 PRO SPUR SPROCKET FITS ECHO CS602EVL CS702EVL CS750EVL 3/8" PITCH 7 TOOTH $19.95 SOLO 662, 667 PRO SPUR SPROCKET 3/8" PITCH, 7 TOOTH DRIVE FREE NEEDLE BEARING $19.95 ECHO CS-60, CS-60S SPROCKET 3/8" PITCH $19.95 ECHO CS-600 REPLACEMENT PISTON KIT, 45MM, PART # P021015190 $29.95 POULAN 245, 306A BEARING CARRIER ORING PART # 19004, 530019004 USA SHIP $5.95 ECHO CS-305 CLUTCH REMOVAL TOOL, IN STOCK, NEW $17.95 12" REPLACEMENT BAR & CHAIN 3/8" LP .043 $29.95 21" .404 .063 68DL BAR & CHAIN FOR STIHL 050 051 075 076 070 090 S10 084 088 $74.95