OE replacement, round master cylinder cap for several Honda Honda CX500/CBX1000/GL1000/1100 models. Check fitment info for all models and year ranges so you get the part you need. Replaces OEM#45513-341-771. This cap was discontinued by Honda awhile back and this reproduction unit is a spot-on replacement! Includes plastic o-ring.

• Fits: Honda CX500 1978
• GL1000 1975-79
• GL1000L 1976
• CBX 1050 1979-82
• GL1100 1980-83
• GL1100I 1980-83
• GL1100A 1982-83