Order Today to get your equipment back to in top shape. NOMA by Murray 24" SnowBlower Replacement Drive Chain These rugged drive chains measure 19" with 38 pins/rollers including an included master joiner link. Our Premium Nickel Plated #420 chains are rugged to ANSI Standards with hardened solid steel rollers and pins. Shot peened side plates for stress relief and longer service life. Bulk Packaged - No retail packaging. Quick and easy installation with included master joiner link. Chain Pitch: 0.500" Roller Diameter: 0.306" Roller Width: 0.250" Pin Diameter: 0.156" Plate Thickness: 0.060" Tensile strength: 3800 Pounds If your blower is making a popping / clicking noise or sounds like it is binding when it runs, not running as quiet as it once did , the chain is worn/stretched beyond it's service limit and ready to fail. Order replacements now to have on hand for the inevitable. Please measure and verify the actual # of links or the overall length of your drive chain before ordering. If the chain you need is longer or shorter, contact us, we will make one especially for your needs. This part is compatible with the following machines: Murray 624808X4B (2000) Dual Stage Snowblower 624804x79B Dual Stage Snow Thrower 624508x4B (2000) Dual Stage Snow Thrower E2914000 29" Snowthrower 627104X8 Snow Thrower 627804X79 Dual Stage Snow Thrower 2000 622515X31B (2000) Dual Stage Snow Thrower 624505X4B (2000) Dual Stage Snow Thrower 624505X54B (2000) Dual Stage Snow Thrower 624505X54B (2001) Dual Stage Snow Thrower 624505X79B (2000) Dual Stage Snow Thrower 624505X85B (2000) Dual Stage Snow Thrower 624508X61A (2000) Dual Stage Snow Thrower 624515X4B (2000) Dual Stage Snow Thrower 624604X89A (2000) Dual Stage Snow Thrower 624605X61A (2000) Dual Stage Snow Thrower 624804X31B (2000) Dual Stage Snow Thrower 624809X54A (2000) Dual Stage Snow Thrower 624809X54A (2001) Dual Stage Snow Thrower 627104X30B (2000) Dual Stage Snow Thrower 627804X6B (2000) Dual Stage Snow Thrower 627804X79B (2000) Dual Stage Snow Thrower 627805X85B (2000) Dual Stage Snow Thrower 627805X89A (2000) Dual Stage Snow Thrower 627808X61A (2000) Dual Stage Snow Thrower 627809X54A (2000) Dual Stage Snow Thrower 627809X54A (2001) Dual Stage Snow Thrower 627904X89B (2000) Dual Stage Snow Thrower 629104X6B (2000) Dual Stage Snow Thrower 629104X35B (2000) Dual Stage Snow Thrower 629104X61A (2000) Dual Stage Snow Thrower 629104X79B (2000) Dual Stage Snow Thrower 629104X85B (2000) Dual Stage Snow Thrower 629104X89B (2000) Dual Stage Snow Thrower 629108X31A (2000) Dual Stage Snow Thrower 629108X61A (2000) Dual Stage Snow Thrower 629108X89A (2000) Dual Stage Snow Thrower 629904X81A (2000) Dual Stage Snow Thrower 629904X85A (2000) Dual Stage Snow Thrower 629906X85A (2000) Dual Stage Snow Thrower 631109X54A (2000) Dual Stage Snow Thrower 631109X54A (2001) Dual Stage Snow Thrower 631114X61A (2000) Dual Stage Snow Thrower 631124X31A (2000) Dual Stage Snow Thrower 633124X89B (2000) Dual Stage Snow Thrower 633129X54A (2000) Dual Stage Snow Thrower 633129X54A (2001) Dual Stage Snow Thrower 633134X31A (2000) Dual Stage Snow Thrower 633134X85A (2000) Dual Stage Snow Thrower 633138X61A (2000) Dual Stage Snow Thrower