Part #: 800-360
New Wilwood 1" bore brake master cylinder. Will fit 1970 to 1978 Datsun 240Z, 260Z and 280Z . This master will work in place of the original with slight elongation of the mounting holes. Use this master cylinder when upgrading to larger brakes or rear disc brakes on your Z. Includes rod and rubber sealing boot. Adaptors sold separately for adapting stock Datsun metric brake lines to the Wilwood 3/8 SAE threads. Two fittings required.