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 044 > BIG BORE POP UP PISTON KIT STIHL 044 044 MAGNUM MS440 MS440 MAGNUM 52MM KIT Our Price: $34.95 Product Code: CG-74 Qty: Description NEW POP UP PISTON KIT STIHL 044 044 MAGNUM MS440 MS440 MAGNUM 52MM KITTHIS PISTON WILL GIVE YOU EXTRA COMPRESSION AND POWERNOTE: THIS HIGH QUALITY MADE PISTON IS NOT MADE IN TAIWAN OR CHINA Related Products... 18" OREGON PROLITE BAR AND CHAIN COMBO STIHL REPLACEMENT WEST COAST SPIKES, HEAVY DUTY, 5 POINT STIHL REPLACEMENT CARBURETOR STIHL PART # 1128-120-0625 28" REPLACEMENT PRO CHAIN, .058" 3/8" Our Price: $62.95 Add Our Price: $24.95 Add Our Price: $44.95 Add Our Price: $26.95 Add 24"/25" REPLACEMENT PRO CHAIN, 3/8", .063" GAUGE STIHL 038, 32" REPLACEMENT BAR & CHAIN, 3/8" PITCH, .050", 105 DL, NEW, IN STOCK STIHL MS440 FOR MAG. PIST KIT 50MM PT. 1128-030-2015 STIHL 036 REPLACEMENT BAR & CHAIN COMBO, 3/8", .063"NEW Our Price: $22.95 Add Our Price: $99.95 Add Our Price: $29.95 Add Our Price: $44.95 Add Share your knowledge of this product with other customers... Be the first to write a review SIDE COVER COMPLETE, REPLACES # 537033501 $39.95 NEW SPROCKET FITS STIHL 090 .404" PITCH 7 TOOTH DRIVE SPROCKET FREE BEARING $30.75 WALBRO CARB. KIT K10-WS, NEW $14.00 12" REPLACEMENT CHAINSAW CHAIN 45DL 3/8" $14.75 ALL METAL BLADE BALANCER FIT CUB CADET WHEEL HORSE SIMPLICITY GRAVELY JOHN DEERE CASE TORO $9.95 CARBURETOR KIT FITS OPPOSED TWIN CYLINDER BRIGGS & STRATTON 14HP 16HP-18HP 19HP 3 SCREW FUEL PUMP $19.95 18" CHAIN 66DL 3/8 FIT STIHL 031 032 034 036 041 038 039 MS310 MS311 MS390 MS391 $18.95 16" CHAIN 60DL 3/8 FIT STIHL 031 032 034 036 041 038 039 MS310 MS311 MS390 MS391 $17.95 STANDARD ENGINE MASTER REBUILD FITS KOHLER K301, M12, VALVES GASKET SET WITH ROD $149.95