Order Today to get your equipment back to in top shape. ARIENS Snow Brush Replacement Drive Chain These rugged drive chains measure 27" with 54 pins/rollers including a supplied master joiner link. Our Premium #40 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: 0.312" Roller Width: 0.312" Pin Diameter: 0.156" Plate Thickness: 0.060" Tensile strength: 3700 Pounds If your drive chain 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: Ariens 820002 - Ariens 28" Sno-Brush Kit (SN: 000101 - 000112) - Brush Frame Ariens 832009 - Ariens 28" Sno-Brush Kit (SN: 000101 Above) - Brush Frame Ariens 920008 - Ariens Sno-Brush 28" Snow Brush, B S (SN: 000101 Above) - Brush Frame Ariens 920500 - Ariens Sno-Brush 28" Snow Brush, 5hp Tecumseh (SN: 000101 Above) - Brush Frame Ariens 920501 - Ariens Sno-Brush 28" Snow Brush, Subaru (SN: 000101 Above) - Brush Frame Ariens 921025 - Ariens 28" Power Brush, Subaru (SN: 000101 - 034999) - Brush Frame Ariens 921025 - Ariens 28" Power Brush, Subaru (SN: 035000 - 039999) - Brush Frame Ariens 921025 - Ariens 28" Power Brush, Subaru (SN: 040000 Above) - Brush Frame Ariens 921313 - Ariens 28" Power Brush, 6hp Subaru (SN: 000101 - 034999) - Brush Frame Ariens 921313 - Ariens 28" Power Brush, 6hp Subaru (SN: 035000 - 039999) - Brush Frame Ariens 921313 - Ariens 28" Power Brush, 6hp Subaru (SN: 040000 Above) - Brush Frame Ariens 932200 - Ariens Sno-Brush 28" Snow Brush, 5.5hp B S (SN: 000101 Above) - Brush Frame Ariens 932514 - Ariens Sno-Brush 28" Snow Brush, 5.5hp Tecumseh (SN: 000101 Above) - Brush Frame Ariens 820002 - Ariens 28" Sno-Brush Kit (SN: 045000 Above) - Brush Frame Ariens 821001 - Ariens 28" Sno-Brush Kit (SN: 045000 Above) - Brush Frame Ariens 921025 - Ariens 28" Power Brush, Subaru (SN: 042000 - 054999) - Brush Head Ariens 921025 - Ariens 28" Power Brush, Subaru (SN: 055000 Above) - Brush Head Ariens 921313 - Ariens 28" Power Brush, 6hp Subaru (SN: 042000 - 054999) - Brush Head Ariens 921313 - Ariens 28" Power Brush, 6hp Subaru (SN: 055000 Above) - Brush Head