LFP 100mm IDLER PULLEY 99-04 LIGHTNING 03-04 COBRA 02-03 HARLEY D. 8 RIB BILLET

Our LFP billet idler pulleys are custom-sized at 100mm (3.9"). These single-bearing pulleys are LFP's most popular, and in a properly set up system, should be expected to be a permanent solution to the problem of failure-prone OEM idler pulleys.