Feuling, valve keys 10 degree angle. +.050" height - Specialty applications only with 84-99 Evo B.T.; 99-04 Twin Cam; 86-03 XL (NU) Footpeg components JT Steel rear sprockets are

JT Steel rear sprockets are manufactured using Japanese C49 high carbon steel

All necessary hardware and instructions are included

999 km (miles)

to service one engine

Feuling, valve keys 10 degree angle. +.050" height - Specialty applications only with 84-99 Evo B.T.; 99-04 Twin Cam; 86-03 XL (NU) Footpeg components JT Steel rear sprockets areSpecialty 10 degrees angled valve keepers. +. 050" (1. 27mm) installed height. Machined steel. Off set raises the valve spring retainer to gain 0. 050" installed height without machining the cylinder head spring seat. Fits standard keeper groove 5 16" stem valves. These are 10 degrees angled to fit specialty applications and Feuling High Load Beehive springs 566037 and 566039. Note: See 566043 for 10 degrees keys with standard installed valve spring