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 391 > STIHL MS391 REPLACEMENT PISTON 49MM, REPLACES PART # 1140 030 2003 Our Price: $29.95 Product Code: SHPKMS391-49MM Qty: Description Suitable, high quality replacement STIHL MS391 REPLACEMENT PISTON 49MM, REPLACES PART # 1140 030 2003 Related Products... OREGON 72DP PROFESSONAL SAW CHAIN, FITS 20" BAR NIB OREGON 100' ROLL OF 72JGX PROFESSONAL CHISEL CHAIN NIB 20" CHAIN 72DL 3/8" FIT HUSQVARNA 357XP 365 372XP 455 460 465 562XP 572XP 565 55 STIHL 056 SUPER 25" FOR BAR & CHAIN COMBO 3/8" 84 DL Our Price: $18.95 Add Our Price: $395.00 Add Our Price: $19.95 Add Our Price: $64.95 Add Stihl 42" Replacement BAR & CHAIN COMBO 3/8" PITCH.063" NEW 18" CHAIN 66DL 3/8 FIT STIHL 031 032 034 036 041 038 039 MS310 MS311 MS390 MS391 New cylinder & piston kit fits Stihl MS391 49mm 1140-020-1204, Nikasil, USA Ship TOP SAW CHAIN SAW TOOL Our Price: $129.95 Add Our Price: $18.95 Add Our Price: $139.95 Add Our Price: $19.95 Add Share your knowledge of this product with other customers... Be the first to write a review REPLACEMENT FUEL LINE, REPLACES 1123 358 7701 $9.95 STIHL CYLINDER GASKET REPLACES PART # 1110-029-2300 $5.00 HUSQVARNA STARTER HANDLE REPLACES PART # 503543901 $3.95 NEW CLAMP ON MUFFLER FITS GRAVELY 018543 18543 & 20259700 MOWERS 12-16 Hp ENGINE & OTHERS $49.95 LOCTITE 242 THREADLOCKER, MEDIUM DUTY $4.99 HUSQVARNA REPLACEMENT MUFFLER BRACKET. REPLACES PART #503522902 $7.95 GRAY SILICONE FOR SEALING CYLINDERS AND CRANKCASES $9.99
