OCT 04-2034 - 3/4" CAST MASTER CYLINDER
3/4" Piston, 1/8" NPT, 1-7/16" Push Rod Travel

OCT 04-2050 - 3/4" GIRLING CLUTCH MASTER CYLINDER
3/4" Bore, Aluminum Die-Cast Body, Steel Lid with snap clip, Rubber Gasket, Front or side Mount

OCT 04-2078 - 7/8" CAST MASTER CYLINDER
7/8" Piston, 1/8" NPT, 1-7/16" Push Rod Travel

OCT 04-2100 - 1" CAST MASTER CYLINDER
1" Piston, 1/8" NPT, 1-7/16" Push Rod Travel