AP40170: Chain Sprocket, 21 Teeth

Part Number: AP40170

Parts Tier: Original

John Deere chain sprocket transmits power through engaged teeth, supporting reliable motion in compatible machinery systems
Tooth profile on this sprocket is engineered for repeated chain contact, helping minimize wear during operation
A zinc finish on this product offers resistance to corrosion and abrasion from regular use or harsh environments
Adaptable fitment allows this sprocket to suit a range of machine setups and system configurations
Smooth engagement between teeth and chain helps this product support controlled, consistent equipment operation

Product Dimensions

Weight

1.6 lb

Height

4.5 in

Length

2 in

Return Information

Return Items identified as ‘Eligible for Return’ are eligible for refund within 30 days of invoicing. Returned Items must be returned in new condition and in its original packaging with all paperwork including manuals, assembly instructions and your packing slip. Parts must be returned to the seller listed on your e-commerce invoice. Return eligibility & processing will be verified by the dealer at time of return. View Return Policy for complete information.