16" Replaceable Sprocket Nose Bar / Silver Streak R2501666-11095SSPack Size:1GB UHL16-50PJ, GB UHL16-50MH, Oregon 160RNBK095, Oregon 160RNBK095, Oregon 160SPBK095Stens 075-517Craftsman 35084 and 35201; Efco 147, 152, 156 and 962; Hitachi CS40EA; Homelite 130, 150, 150A0, 290, 300, 340, CS50 and D3350B; Husqvarna 33, 36, 380, 40, 41, 42 44, 45, 49, 50, 51, 55 Rancher, 133, 136, 137, 140, 141, 142, 154, 234, 235, 235 E, 238, 240, 240E, 242, 246, 254, 257, 336, 339 XP, 340, 340 E, 345, 345 E, 346 XP, 350, 351, 353, 435, 435 E, 440, 440 E, 444, 445, 445 E, 450, 450 Rancher, 455, 455 Rancher, 545, 550 XP and 555; John Deere CS46, CS52, CS56 and CS62; Jonsered 45, 49, 50, 51, 52, 370, 10, 420, 425, 435, 440, 450, 451, 490, 510, 520SP, 521, 525, 535, 590, 941, 2036, 2040, 2041, 2045, 2050, 2051, 2054, 2055, 2063, 2141, 2145, 2149, 2150, 2159, 2163, CS2040, CS2147, CS2150, CS2152, CS2153, CS2156, CS2159, CS2163, CS2240, CS2245, CS2250, CS2252, CS2253, CS2255, CS2258CS and CS2260; Makita DCS430, DCS431, DCS520I and DCS6000I; Maruyama D176-PL11 and D176-PS11; McCulloch 46, 2046AV, 2049AV, 4700, 4900, 5000, 5500, MS1849, MS1850, MS2046, MS2049, MS2050, PM1845AV, Pro Mac 40, Silver Eagle 2818, Silver Eagle 3020 and Timber Bear 20; Olympyk 941, 945, 950 and 951; Partner 410, 540, P360, P400, P450, P500, P5000 and PS510; Pioneer 1074, P21, P26 and P28; Poulan 235, 240, 325, 525 and S35; Red Max G390, G450AVS and G455AVS; Shindaiwa 5000; Solo 613, 614, 631, 632, 638, 639, 641, 644, 645, 647, 650, 651, 651SP, 652, 654 and 656; Tanaka ECS415, ECS4000, ECS4000B, ECS4501, ECV4501, ECV5601 and TCS40EA; Troy-Bilt TB4620, TB4920, TB6018 and TB5020Pitch: .325", Drive Links: 66, Gauge: .050, Length: 16 ", Type: Replaceable sprocket nose