Bikers Choice 91-05 Dyna Chrome Master Cylinder Assembly Replaces H-D 42474-90B 1992-dodge-daytona-iroc-r-t-esi2461047 Turn down the nuts with

Turn down the nuts with a ratchet

Hermetic seal with gas fill

5" diameter Cat-Back system features our latest engineering techniques to give you our aggressive ATAK sound without any "drone" inside the vehicle

Athena gaskets re the fruit of over forty years of experience in the sector

Bikers Choice 91-05 Dyna Chrome Master Cylinder Assembly Replaces H-D 42474-90B 1992-dodge-daytona-iroc-r-t-esi2461047 Turn down the nuts withRenew your brake performance with Biker's Choice direct OE replacement rear master cylinder rebuild kit. Kit includes the inner workings necessary to rebuild your rear master cylinder. High quality rear master cylinder for realiable brake performance Durable construction designed to fit multiple Harley models Easy to install replacement part with OEM compatibility Replaces OEM #42474 90B