Genuine Oregon 513442 Power Mate Sprocket System .325" Small 7 Spline SM7 7T

PRODUCT DESCRIPTION

Brand New Oregon Power Mate Rim Sprocket System…

· Oregon Part # 513442

· Fits Echo CS3600, CS3900, CS400EVL, CS440, CS4400, CS440EVL, CS510 & CS5100 Models

· Fits John Deere 45 & 45EV Models

· Small 7 Spline (SM7)

· .325” Pitch

· Tooth Count: 7

· This sprocket allows you to extend operational life by maximizing chain and bar groove alignment, all while reducing your overall costs

· The sprocket systems two-piece design includes a drum with replaceable rim, allowing the rim to be replaced multiple times before the entire unit is replaced

· This sprocket should be replaced every three rims