AP51104

FOUR CYLINDER ROOM EXTENSION
30.0" STROKE (WITH SYNCHRONIZING CYLINDER)

CYLINDER ASSEMBLY
RAP51293 (30.5" STROKE) REPLACES AP51293

SYNCHRONIZING CYLINDER
RAP51304 (4.050" STROKE) REPLACES AP51304

SEE > AP51304 FOR ADD’L SYNC CYL REPLACEMENT PARTS