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 042 > STIHL REPLACEMENT SPROCKET, 042, 048, REPLACES STIHL PART # 1117-640-2001 Our Price: $19.95 Product Code: SP5526A Qty: Description A HIGH QUALITY REPLACEMENT SPROCKET, 3/8" PITCH 7 TOOTH DRIVE, REPLACES STIHL PART # 1117-640-2001 Related Products... 16" REPLACEMENT PRO CHAIN, .058" 3/8" OREGON 32" BAR & CHAIN FITS STIHL MS661, MS660, MS462, MS461, MS460, MS440 MS441 STIHL BAR NUT, REPLACES STIHL PART # 0000-955-0801 STIHL REPLACEMENT FUEL FILTER FOR CHAINSAWS, NEW Our Price: $26.95 Our Price: $119.95 Our Price: $2.50 Our Price: $3.95 32" REPLACEMENT PRO CHAIN, .063" 3/8" Skip Tooth STARTER HANDLE & ROPE, # 1128-190-3400 STIHL MS 310 REPLACEMENT 16" BAR & CHAIN COMBO 3/8 60dl 20" OREGON PROLITE BAR AND CHAIN COMBO Our Price: $26.95 Our Price: $12.99 Our Price: $35.95 Our Price: $64.95 Share your knowledge of this product with other customers... Be the first to write a review NEW TECOMEC MUFFLER FITS STIHL 070, 090, MADE IN ITALY $14.95 NEW CLUTCH COLLAR RING FITS STIHL 070, 090, 090AV # 0000-961-1200 $6.95 PISTON KIT FITS HOMELITE 150, 150 AUTO, 39.70MM, PART # A68642 NEW $27.95