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 021 > STIHL NEW FOR OIL PUMP, REPLACES 1123-640-3201, Our Price: $15.95 Availability: Usually Ships in 24 to 48 Hours Product Code: 70-73-725 Qty: Description High Quality precision made replacement oil pump. Fits Stihl 021, 023, 025, MS210, MS230, MS250 Related Products... STIHL WRIST PIN BEARING REPLACES STIHL PART # 9512-003-2250 STIHL OILER GEAR. REPLACES PART #1123-640-7105 14" BAR & CHAIN 3/8" FITS STIHL 009 010 011 012 015 017 018 020AV 020T 021 025 OREGON REPLACEMENT CHAIN AND DIAMOND STONE 50DL 3/8" PITCH FOR POWER SHARP Our Price: $8.95 Add Our Price: $7.95 Add Our Price: $32.95 Add Our Price: $29.95 Add STIHL SIDE CHAIN COVER REPLACES PART # 1123-640-1705 NEW 1/4" PITCH CARVING SPROCKET FITS STIHL MS180 MS190 MS210 MS230 MS250 MS191 CRANKSHAFT BEARINGS AND SEALS, REPLACES PART # 9503-003-0340 AND 9638-003-1581 STIHL STARTER REPLACEMENT, PART #1123-080-2104 Our Price: $14.95 Add Our Price: $21.95 Add Our Price: $24.95 Add Our Price: $19.95 Add Average Customer Review: 4 of 5 Total Reviews: 1 Write a review. 0 of 0 people found the following review helpful: Fits October 13, 2021 Reviewer: Anonymous Person It fits well enough, but may not pump enough oil, time will tell Was this review helpful to you? STIHL CRANKSHAFT, REPLACES PART # 1123-030-0400 $39.95 HUSQVARNA 394, 394XP CYLINDER & PISTON CONVERSION KIT, 56MM, REPLACES OEM # 503460071 $169.99 STIHL MS361 CRANKSHAFT BEARINGS $24.95 STIHL 029, 039, MS290, MS310, MS390, MS290 FARMBOSS, 029 SUPER BARS STUDS & NUTS $9.95 REPLACEMENT CLUTCH REPLACES # 501455403 $24.95 STIHL CRANKSHAFT BEARINGS REPLACES STIHL # 9503-003-0311 $14.95 TWO NEW .030" PISTON KIT FITS KOHLER KT19, M20, MV20, 52-874-18-S $179.95 HUSQVARNA/JONSERED TOP END GASKET SET $7.99 STIHL REPLACEMENT SPROCKET, PROFESSIONAL USE,NEW $24.95