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 PISTON 38MM, REPLACES PART # 1139 030 2002 Our Price: $29.95 Product Code: SHPKMS181-38MM Qty: Description Suitable, high quality replacement STIHL MS181 REPLACEMENT PISTON 38MM, REPLACES PART # 1139 030 2002 Related Products... STIHL 14" .050" 3/8" 50DL LO PROFILE COMBO OREGON REPLACEMENT CHAIN AND DIAMOND STONE 52DL 3/8" PITCH FOR POWER SHARP 16" CHAINSAW CHAIN, 55DL .3/8", .050 GAUGE 14" REPLACEMENT BAR & CHAIN 3/8" LP .043 Our Price: $49.95 Our Price: $32.95 Our Price: $17.95 Our Price: $39.95 16" REPLACEMENT BAR & CHAIN 3/8" LP .043 16" REPLACEMENT BAR & CHAIN , 3/8" LP OREGON REPLACEMENT CHAIN AND DIAMOND STONE 50DL 3/8" PITCH FOR POWER SHARP STIHL MS181 ENGINE ASSEMBLY, 38MM, COMES COMPLETE FOR EASY ASSEMBLY Our Price: $47.95 Our Price: $34.95 Our Price: $29.95 Our Price: $89.95 Share your knowledge of this product with other customers... Be the first to write a review FUEL TANK FITTING & SHUT OFF VALVE 1/8" NPT FITS CUB CADET BRIGGS KOHLER GRAVELY $9.95 17" .404 063 60DL BAR & CHAIN FIT STIHL 08S 50 051 075 076 070 090 S10 MS880 088 $64.95 Stihl 039 Piston and Cylinder Kit 49mm Replaces OEM # 1127-020-1216 $99.95 STIHL REPLACEMENT 49 MM SHORT BLOCK. ASSEMBLED IN THE USA $139.95 HUSQVARNA PISTON & CYLINDER ASSEMBLY FOR 288, 288XP, 281, 181 , 503506301, 54mm $99.95 STIHL 046 SPROCKET 3/8 PITCH 7 TOOTH $19.95 STIHL 48MM REPLACEMENT PISTON KIT. REPLACES PART #1125-030-2001 $24.95 Stihl 066 Piston and Cylinder Kit 54mm, Replaces Stihl part number 1122-020-1211, 1122-020-1209 $89.99 CRANKSHAFT MAIN BEARINGS .25 FITS BRIGGS & STRATTON 821293 DAIHATSUU DIESEL $99.95