Wilwood Aluminum Tandem Master Cylinder w/ Pushrod .938" Bore - Ball Burnished 11004PRB Designed specifically for rectangle port

Designed specifically for rectangle port LS3/L92 engines in car and truck applications where hood clearance is not a concern

Crew-neck top

Adapters screw onto spindle

Kits are developed with superior styling in mind

Improvements in the throttle response

Wilwood Aluminum Tandem Master Cylinder w/ Pushrod .938" Bore - Ball Burnished 11004PRB Designed specifically for rectangle portWilwood's 7 8" or 15 16" bore Tandem Aluminum Master Cylinders available in 3 finishes, plain, ball burnished, and black e coat. These master cylinders are designed primarily for manual applications and include a pushrod. They're designed for mount flanges from 3. 22" to 3. 40", common measurements for most domestic cars and trucks from the mid 1960s to present, and offer fluid outlet ports on both sides of the bore. The stroke is set at 1. 10" with a