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 291 C-BEQ > Sprocket and Sprocket Bearing > STIHL MS291, MS271, MS261, 7 TOOTH 3/8" SPROCKET, REPLACES PART # 1141-640-2003 Our Price: $19.95 Product Code: SP5516 Qty: Description BRAND REPLACEMENT 7 TOOTH, 3/8" PITCH SPUR SPROCKET TO FIT STIHL MS291, MS271, MS261 REPLACES PART # 1141-640-2003 Average Customer Review: 5 of 5 Total Reviews: 1 Write a review. 0 of 0 people found the following review helpful: Wednesday, February 24, 2021 Reviewer: Edward Rogers from Poncha Springs, CO United States Was this review helpful to you? PISTON KIT FITS STIHL MS291, 47MM, REPLACES STIHL PART # 1141-030-2011 $29.95 NEW PISTON KIT STIHL 044, MS440 12MM WRIST PIN, 50MM KIT PART # 1128-030-2015 $24.95 POULAN PP455 REPLACEMENT PISTON KIT, REPLACES PART # 507476558 $34.95 NEW CHAIN ADJUSTER FITS STIHL 08S 090 070 050AV 051AV 075AV 076AV CHAINSAWS $8.95 Stihl 044 Piston 50 mm $24.95 POP UP PISTON KIT STIHL 044, MS440 10MM WRIST PIN, 50MM KIT EXTRA COMPRESSION $37.95 Stihl 045 Replacement Piston Assembly 50MM $29.95 Stihl 018 Piston Assembly $24.95 Husqvarna 240 Piston Assembly 38mm $29.95