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 > 4-Stroke Engines > Kohler > K Series > K301 > NEW STANDARD PISTON KIT FITS KOHLER K301, M12, 12HP ENGINES PART # 47-874-06-S Alternative Views: Our Price: $49.95 Product Code: K301-PISTON-KIT-STANDARD Qty: Description NEW STANDARD PISTON KIT FITS KOHLER K301, 12HP, CAST IRON BLOCK REPLACES PART # 47-874-06-S NOTE: THIS PISTON KIT IS NOT MADE IN TAIWAN OR CHINA, HIGH QUALITY All K301 engines, such as K301A, K301S, K301AS, K301AQS and so on no matter what the suffix is.SPECS FOR MACHINE SHOP TO BORE CYLINDER: WE RECOMMEND THAT YOU TAKE YOUR PISTON TO THE MACHINE SHOP SO THEY CAN MEASURE AND BORE CORRECTLY12 HP STANDARD Cylinder Bore 3.375" +.010" 3.385" +.020" 3.395" +.030" 3.405"+.040" 3.415" Related Products... .030" OVERSIZED ENGINE MASTER REBUILD FITS KOHLER K301, M12, VALVES GASKET SET WITH ROD NEW .020" OVERSIZED PISTON KIT FITS KOHLER K301, M12, 12HP ENGINES PART # 47-874-09-S POINTS & CONDENSER KIT WITH SPARK PLUG FIT KOHLER K181 K241 K301 K321 K341. 47 150 03, 230722 NEW .030" OVERSIZED PISTON KIT FITS KOHLER K301, M12, 12HP ENGINES PART # 47-874-10-S Our Price: $149.95 Our Price: $49.95 Our Price: $19.95 Our Price: $49.95 2 NEW CRANKSHAFT BEARING FITS KOHLER K241, K301, K321, K341, M10, M12, M14, M16 NEW .010" OVERSIZED PISTON KIT FITS KOHLER K301, M12, 12HP ENGINES PART # 47-874-08-S KOHLER K301, K321, K341, K361, K241, M10, M12, M14, M16 BALANCE GEAR TIMING TOOL, NEW 1 CAMSHAFT SHIM .010" FITS KOHLER K241, K301, K321, K341 K361 M10, M12, M14, M16 PART # 275067-S Our Price: $39.95 Our Price: $44.95 Our Price: $39.95 Our Price: $6.95 Average Customer Review: 5 of 5 Total Reviews: 1 Write a review. 0 of 0 people found the following review helpful: Sunday, June 14, 2026 Reviewer: Ann Harms from Lowden, IA United States Excellent service and fast shipping. Was this review helpful to you? NEW .010" UNDERSIZED CONNECTING ROD FITS KOHLER M16, 16HP ENGINES PART # 45-067-24-S $39.95 NEW 12736 INTAKE VALVE GUIDE FITS GRAVELY 7.6HP, 6.6HP & 5HP L HEAD $24.95 STIHL 029, 039, MS290, MS310, MS390 REPLACEMENT FLYWHEEL 1127-400-1200 $29.95 MASTER STANDARD OVERHAUL KIT FITS BRIGGS DAIHATSU NON TURBO DIESEL $989.95 HUSQVARNA 61, 20" BAR & CHAIN COMBO FOR CHAINSAWS, 3/8", .050, 72DL, NEW $39.95 HOMELITE CARBURETOR, OEM, NEW, REPLACES PART # A-69812 $159.95 1 STANDARD CONNECTING RODS FIT ONAN P218, P220 B48 BG48 REPLACES PART # 114-0397 $99.95 .020" OVERSIZE ENGINE MASTER REBUILD FITS KOHLER K341, M16, VALVES GASKET SET WITH ROD $159.95 STIHL REPLACEMENT FLYWHEEL $27.95
