Lil' Red Barn Toggle Search Account Checkout Cart Home Parts & Tools 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... 28" OREGON PROFESSIONAL CHAIN, 3/8", 91 DL NEW Stihl 42" Replacement BAR & CHAIN COMBO 3/8" PITCH.063" NEW STIHL IMPULSE LINE, REPLACES PART # 1115-141-8600 COMPLETE GASKET & CRANKSHAFT SEALS FITS STIHL 056, 056MAGNUM, 056 SUPER, 045 SAW Our Price: $28.95 Add Our Price: $129.95 Add Our Price: $9.99 Add Our Price: $32.95 Add TOP SAW CHAIN SAW TOOL Stihl 42" Replacement BAR & CHAIN COMBO 3/8" PITCH.063" NEW BAR WRENCH 13MM-19MM STIHL 056, 056, 056 MAGNUM, 045 AIR FILTER, REPLACES PART # 1115-120-1615, NEW Our Price: $19.95 Add Our Price: $129.95 Add Our Price: $6.99 Add Our Price: $19.95 Add Share your knowledge of this product with other customers... Be the first to write a review