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, 056 Replacement Piston Assembly 54MM, REPLACES STIHL PART # 1115-030-2002 Our Price: $29.95 Product Code: PKSH045-056-54MM Qty: Description High quality replacement piston for Stihl 045, 045AV. 54mm diameter, 54MM PISTON DIAMETER, REPLACES STIHL PART # 1115-030-2002 Related Products... STIHL 041 REPLACEMENT BAR PLATES, REPLACES PART # 1113-664-1001 Stihl 045 Replacement Piston Assembly 49MM Stihl 42" Replacement BAR & CHAIN COMBO 3/8" PITCH.063" NEW 36" PROFESSIONAL REPLACEMENT BAR & CHAIN COMBO, 3/8" PITCH, NEW Our Price: $9.95 Add Our Price: $29.95 Add Our Price: $129.95 Add Our Price: $109.95 Add OREGON 100' ROLL OF 72JGX PROFESSONAL CHISEL CHAIN NIB STIHL 036 REPLACEMENT BAR & CHAIN COMBO, 3/8", .063"NEW Stihl 056 Replacement Piston Assembly COMPLETE GASKET & CRANKSHAFT SEALS FITS STIHL 056, 056MAGNUM, 056 SUPER, 045 SAW Our Price: $345.00 Add Our Price: $44.95 Add Our Price: $29.95 Add Our Price: $32.95 Add Average Customer Review: 5 of 5 Total Reviews: 1 Write a review. 0 of 0 people found the following review helpful: Piston December 9, 2019 Reviewer: David McDonald from Dutch John, UT United States My saw is now 39 years old and runs better than it ever has. Great product and shipping Was this review helpful to you?