S&S Cycle® Chrome Tappet Lifter Block for 1984-1999 Harley Models with Evolution Big Twin Motor with Stock Crankcase - Sold in Pairs - Made in U.S.A. - 106-5428
EVO lifter block casting? - Harley Davidson Forums
Harley EVO Lifter Blocks Tappet Guides 1984-99 Big Twin Softail Dyna F – cyclewarehouse.online
Harley Evo Evolution Lifter Tappet Blocks Block Front Rear Big Twin 84-98 | eBay