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... 12" REPLACEMENT BAR & CHAIN 3/8" LP .043 NEW 1/4" PITCH CARVING SPROCKET FITS STIHL MS180 MS190 MS210 MS230 MS250 MS191 1/4" PITCH 14" BAR & CHAIN COMBO FITS STIHL 009 010 011 012 015 020AV CHAINSAWS 14" BAR & CHAIN 3/8" FITS STIHL 009 010 011 012 015 017 018 020AV 020T 021 025 Our Price: $29.95 Our Price: $21.95 Our Price: $39.95 Our Price: $32.95 14" CHAINSAW CHAIN, 50DL .REPLACEMENT STIHL MS181 REPLACEMENT ENGINE ASSEMBLY 38MM, REPLACES PART # 1139 030 2002 POWER SHARP 14" .050" 3/8" 50DL LO PROFILE COMBO STIHL MS181 ENGINE ASSEMBLY, 38MM, COMES COMPLETE FOR EASY ASSEMBLY Our Price: $14.95 Our Price: $79.95 Our Price: $39.95 Our Price: $89.95 Share your knowledge of this product with other customers... Be the first to write a review OREGON 100' ROLL OF 72JGX PROFESSONAL CHISEL CHAIN NIB $395.00 CARBURETOR, BRAND NEW ZAMA CARB, NEW $79.95 NEW AV BUFFER RUBBER MOUNT FITS STIHL 041, 042, 045 CHAINSAWS, # 1110 790 9600 $12.95 Husqvarna 351 Piston Assembly 44mm $29.95