Jesel Jesel Belt Drive - Front Crankshaft Seal - Small Block Chevy EGSK 2 in OD Tubes

2 in OD Tubes

These intake manifolds were computer designed and dyno proven to produce more horse power and torque than other EFI manifolds

2009-2020 GMC Savana 4500

Katech H11

Mid-range power

Jesel Jesel Belt Drive - Front Crankshaft Seal - Small Block Chevy EGSK 2 in OD TubesProduct Description: Front Crankshaft Seal Jesel Belt Drive Small 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