Sunstar Front Sprocket Constructed using the strongest chromoly steel for maximum durability. “Parkerizing” surface treatment for rust and corrosion resistance. Same great quality demanded by OEM's for over 50 years.
There are 2 products.
Sunstar Steel Rear Sprocket O.E. replacement sprockets Constructed of the highest-quality 1045 high-carbon steel Exclusive heat treatment for added strength and wear resistance Zinc plated with a baked-on durable paint process for corrosion resistance