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 390 > STIHL REPLACEMENT 49 MM SHORT BLOCK. ASSEMBLED IN THE USA Our Price: $139.95 Product Code: SBSHMS390-49MM Qty: Description STIHL 039, MS390, REPLACEMENT SHORT BLOCK, ASSEMBLED IN USA BY A STIHL CERTIFIED SILVER MECHANIC, THIS IS A 49MM KIT SHORT BLOCK ENGINE. SHORT BLOCK INCLUDES A NEW CYLINDER, PISTON ASSEMBLY, PISTON RINGS, WRIST PIN AND CLIPS, ENGINE PAN, WRIST PIN BEARING, CRANKSHAFT, CRANKSHAFT BEARINGS AND SEALS. SHORT BLOCK IS READY FOR ASSEMBLY, REMOVE PAN, APPLY CRANKCASE SEALER, INSTALL INTO ENGINE HOUSING AND TORQUE PAN BOLTS. Related Products... STIHL WRIST PIN BEARING REPLACES STIHL PART # 9512-003-2340, 10X14X13 REPLACEMENT STIHL TOP HANDLE STIHL 24" REPLACEMENT PROFESSIONAL CHAINSAW BAR AND CHAIN, NEW STIHL REPLACEMENT SPROCKET BEARING, NEW Our Price: $9.95 Our Price: $34.95 Our Price: $64.95 Our Price: $7.99 STIHL 038 20" PROFESSIONAL REPLACEMENT BAR & CHAIN COMBO, 3/8" , 72 DL, NEW REPLACEMENT GAS LINE REPLACES 1127 358 7705 OREGON 100' ROLL OF 72JGX PROFESSONAL CHISEL CHAIN NIB STIHL HIGH PERFORMANCE CRANKSHAFT, REPLACES PART # 1127-030-0402 OR 1127-030-0411 Our Price: $59.95 Our Price: $8.95 Our Price: $395.00 Our Price: $59.95 Share your knowledge of this product with other customers... Be the first to write a review STARTER COMPLETE REPLACES 503628101,NEW $29.95 PISTON KIT 43MM FITS ECHO CS4500, CS4600 REPLACES PART # 10000019930,10000319930 $29.95 STIHL PISTON & CYLINDER KIT COMP. REBUILD, 48mm $99.95 1111-350-0501 FUEL GAS CAP FITS STIHL 041 045 050 051 056 075 076 TS510 TS760 $13.95 HUSQVARNA-JONSERED SPUR REPLACEMENT SPROCKET, 3/8' 7 TOOTH WITH NEEDLE BEARING $19.95