Jesel Sportsman Mechanical Roller Lifter - 0.904 in OD - Link Bar - Big Block Chevy (Set of 16) 600090150 Fits all GM 4-speed Automatic

Fits all GM 4-speed Automatic Transmissions - may require B&M #75499 for 4L60E

195" Gasket Bore

Spacers are made from a unique material that won’t let your engine vibrate around under normal conditions yet will give some when you bottom out

1966-1979 Ford Bronco

Jesel Sportsman Mechanical Roller Lifter - 0.904 in OD - Link Bar - Big Block Chevy (Set of 16) 600090150 Fits all GM 4-speed AutomaticProduct Description: Lifter Sportsman Mechanical Roller 0. 904 in OD Link Bar Big Block Chevy Set of 16 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