Jesel HTD Drive Belt - 20.200 in Long - 1/4 in Wide - 3 mm Pitch 56341111 the housing is optimized for

the housing is optimized for increased airflow

An industry breakthrough when introduced in 1992

The truth is cheek pads and liners degrade over time from perspiration and bacteria

120 in Long

Jesel HTD Drive Belt - 20.200 in Long - 1/4 in Wide - 3 mm Pitch 56341111 the housing is optimized forProduct Description: HTD Drive Belt 20. 2 in Long 0. 25 in Wide 3 mm Pitch Sold Individually Dan Jesel realized early on that the success and demand for his high end valvetrain components was in part dependent on huge valve lifts, unheard of spring pressures and rpm that most thought was impossible. So he started on a 10 year quest to perfect the roller lifter. After nearly nine years of R&D and endless testing, Dan brought the first Jesel roller