NOT 100% SURE OF APPLICATION.. PART NUMBER GONE .. CHECK YOUR BOOKS .. RUBBER STILL SOFT .. NOT BRITTLE .. BUT ONE HAS BAD BOOT .. SPLIT .. SEE LAST PICS .. HAV NO OTHER DAMAGE OR LOSS.. DATED 1 QUARTER 1970  .. ASK  ??? BEFORE BIDDING.. LOOK AT PICS FOR BEST DESCRIPTION.. SOLD AS - IS