JT Sprockets Rear OE Steel T43 #520 JTR845.43 S3-Heading-Filter Cover Supplied with stainless steel bolts

Supplied with stainless steel bolts to ensure a secure fitment and prevent rust

The bold blue finish provides a factory-custom look while serving a vital functional purpose

Resistor design helps reduce electromagnetic interference with onboard electronics

Integrated design reduces the accumulation of mud and grime around the engine cases

The robust steel construction ensures it can handle high levels of stress and torque

JT Sprockets Rear OE Steel T43 #520 JTR845.43 S3-Heading-Filter Cover Supplied with stainless steel boltsJT Sprockets the Worlds No. 1 market of aftermarket sprockets. Why? JT Rear Sprockets use super hard ultra durable high carbon C49 steel. No other rear sprocket is made from this material. Most use weaker C45 steel. Spending $5 or $10 more for a set of quality JT Sprockets, in the big picture, is money well spent, giving you or your customer up to 2 to 3 times the life of your sprockets and chain. JT Alloy Sprockets They are made from the highest