Cylinder Housing

The Brinn Transmissions slave cylinder housing is a precision-engineered aluminum component designed for high-performance manual transmission systems and clutch actuation setups. Built for transmission builders, race car fabricators, and serious enthusiasts who demand reliability in custom drivetrain configurations, this housing serves as the structural foundation for slave cylinder assemblies. Whether you're assembling a Brinn transmission package or upgrading a clutch actuation system in a performance build, this aluminum housing provides the durability and precision fit required for consistent clutch engagement and disengagement.

Machined from aluminum alloy, the slave cylinder housing offers a lightweight alternative to cast iron components without sacrificing structural integrity. The compact dimensions (2.5 x 2.35 x 2.65 inches) and featherweight 0.5 lbs construction make it ideal for space-constrained engine bays and weight-critical applications common in road racing and autocross vehicles. Aluminum's superior heat dissipation properties help manage friction heat during aggressive driving, while the precision-finished surfaces ensure smooth piston travel and minimal internal wear. This Brinn component is engineered to maintain consistent hydraulic pressure across the entire engagement range, critical for smooth gear selection and eliminating clutch chatter.

Mechanics and fabricators working with Brinn transmission systems will recognize this housing as an OEM-specification replacement or upgrade component. Installation requires proper hydraulic line routing and correct slave cylinder bore sizing to match your clutch master cylinder ratio—a critical specification for avoiding soft pedal feel or excessive travel. The aluminum housing integrates seamlessly into both street and race applications where Brinn transmissions are standard. For custom manual transmission builds, swaps, or clutch system restorations, specifying genuine Brinn components ensures fitment accuracy and long-term reliability under demanding driving conditions.