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 045 > Stihl 045 Replacement Piston Assembly 49MM Our Price: $29.95 Product Code: PKSH045-49MM Qty: Description High quality replacement piston for Stihl 045, 045AV. 49mm diameter replaces part number 1115-030-20 Related Products... OREGON 100' ROLL OF 72DP PROFESSONAL SAW CHAIN NIB STIHL 041 REPLACEMENT OUTER BAR PLATE, REPLACES PART # 1113-664-1100 Stihl 42" Replacement BAR & CHAIN COMBO 3/8" PITCH.063" NEW OREGON 72DP PROFESSONAL SAW CHAIN, FITS 20" BAR NIB Our Price: $399.95 Our Price: $9.95 Our Price: $129.95 Our Price: $18.95 OREGON 100' ROLL OF 72JGX PROFESSONAL CHISEL CHAIN NIB Stihl 045, 056 Replacement Piston Assembly 54MM, REPLACES STIHL PART # 1115-030-2002 Stihl 045, 056 Replacement Piston Assembly 52MM, REPLACES STIHL PART # 1115-030-2001 NEW BAR & CHAIN ADJUSTER ASSEMBLY FITS STIHL 030 031 031AV 032 041 041AV 042 045 Our Price: $395.00 Our Price: $29.95 Our Price: $29.95 Our Price: $9.95 Share your knowledge of this product with other customers... Be the first to write a review PISTON KIT 54MM, REPLACES PART #537169871 $29.95 REPLACEMENT THROTTLE LOCK, REPLACES PART # 503854401 $4.99 SOLO 662, 667 PRO SPUR SPROCKET 3/8" PITCH, 7 TOOTH DRIVE FREE NEEDLE BEARING $19.95 HUSQVARNA 137 CYLINDER & PISTON KIT 38MM, REPLACES PART # 530069940 & 530069944 $49.95 CARBURETOR, REPLACES PART # 530069722 OR 530071621, WT265 $44.95