Jesel Timing Belt - 25 mm Width - Big Block Chevy H777C06XXL Duration 268 / 268

Duration 268 / 268

Designed to fit into stock and aftermarket oil pans

HP7 / RS7C LTWT / RS7 / RS7K / GP3 / GP3 Sport / KC7-CMR Helmets

Chrysler engines with 3x2-bbl

Jesel Timing Belt - 25 mm Width - Big Block Chevy H777C06XXL Duration 268 / 268Product Description: Timing Belt 25 mm Width Big Block Chevy 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 lifters to market