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... POWER SHARP 14" .050" 3/8" 50DL LO PROFILE COMBO STIHL MS181 ENGINE ASSEMBLY, 38MM, COMES COMPLETE FOR EASY ASSEMBLY 12" CHAINSAW CHAIN, 44DL REPLACEMENT OREGON REPLACEMENT CHAIN AND DIAMOND STONE 50DL 3/8" PITCH FOR POWER SHARP Our Price: $39.95 Our Price: $89.95 Our Price: $14.50 Our Price: $29.95 STIHL MS181 REPLACEMENT ENGINE ASSEMBLY 38MM, REPLACES PART # 1139 030 2002 STIHL BAR NUT, REPLACES STIHL PART # 0000-955-0801 14" REPLACEMENT BAR & CHAIN 3/8" LP .043 12" REPLACEMENT BAR & CHAIN 3/8" LP .043 Our Price: $79.95 Our Price: $2.50 Our Price: $39.95 Our Price: $29.95 Share your knowledge of this product with other customers... Be the first to write a review STIHL COMPLETE GASKET SET $9.99 STIHL 026M MS260 FUEL LINE, REPLACES STIHL PART # 1121-358-7700 $8.99 21" 3/8" .063" 75DL BAR & CHAIN FOR STIHL 050 051 075 076 070 090 S10 084 088 $74.95 HUSQVARNA 371 PISTON & RINGS, 50MM, # 503939271, NEW $29.95 SOLO 662, 667 PRO SPUR SPROCKET 3/8" PITCH, 7 TOOTH DRIVE FREE NEEDLE BEARING $19.95 Mouse over image to zoom STIHL-MS200-020T-ENGINE-ASSEMBLY-40MM-REPLACEMENT-COMES-ASSEMBLE-NEW STIHL-MS200-020T-ENGINE-ASSEMBLY-40MM-REPLACEMENT-COMES-ASSEMBLE-NEW STIHL-MS200-020T-ENGINE-ASSEMBLY-40MM-REPLACEMENT-COMES-ASSEMBLE READY FOR INSTALLATION $179.95 NEW PISTON KIT FITS ECHO CS-4200, 41MM, REPLACES PART # 10000059531 $29.95 CLUTCH REPLACES STIHL PART # 1123-160-2050 $29.95 COMPLETE CARBURETOR KIT FOR WALBRO HD CARBURETORS,NEW $14.00