Order Today to get your equipment back to in top shape.
   

Troy-Bilt 21" & 24" Snow Blower Replacement Drive Chain

These rugged drive chains measure 21" with 42 pins/rollers including a supplied master joiner link. 
Our Premium #41 chains are rugged to ANSI Standards with hardened solid steel rollers and pins. 
Shot peened side plates for stress relief, improved fatigue resistance 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:         0.141"
Plate Thickness:    0.050"
Tensile strength:    2100 Pounds

This part is compatible with the following machines: 


  • Troy-Bilt 42000 - Troy-Bilt 21" Snow Thrower (SN: 420000100101 - 420001199999) - MAIN ASSEMBLY

  • Troy-Bilt 42027 - Troy-Bilt 21" Snow Thrower (SN: 420270100101 - 420271199999) - MAIN ASSEMBLY
  • Troy-Bilt 42035 - Troy-Bilt 24" Snow Thrower (SN: 420350100101 - 420350199999) - Handlebar And Drive Assemblies
  • Troy-Bilt 42046 - Troy-Bilt 24" Snow Thrower - Handlebar And Drive Assemblies
  • Troy-Bilt 42050 - Troy-Bilt 24" Snow Thrower - Handlebar And Drive Assemblies

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.