*** IN STOCK SHIPS TODAY *** RBS carries small parts to repair and service Rage 4000 series 1.400" section nitro or alcohol fuel pumps. Rage seal kit includes a graphite impregnated shaft seal with one Buna O-ring.
Fits all Rage 4000 Series 1.400" gear section nitro or alcohol fuel pumps. Seal measures .995" O.D., .750 I.D., .265" thick.
*** IMPORTANT NOTE IF YOU ARE SERVICING YOUR OWN FUEL PUMP IT IS A GOOD IDEA TO CHAMFER THE FUEL PUMP DRIVE SHAFT WHERE THE SEAL SLIDES OVER AS IT IS TYPICALLY A SHARP EDGE THAT THE SEAL HAS TO PASS OVER. ***