Aluminum GM Truck Master Cylinder
Upgrade your braking performance! Features a 1 1/8″ bore size for Disc/Disc or Disc/Drum setups, ensuring a precise fit and enhanced reliability for your classic truck. The clear reservoir allows visual inspection of brake fluid level without removing the lid. This GM Truck OE-style aluminum master cylinder is a direct fit eliminating the need to reroute or reconfigure your factory brake lines. It is an essential component when installing the following Hydratech hydraulic boosters: HT-7T-3039K, HT-7T-3040K, HT-7T-3041K, HT-7T-3043K, HT-7T-3044K.
*?Universal Design for Disc / Drum OR Disc / Disc Brakes
*?1 1/8″ (1.125″) Power Brake Spec Bore Size?
*?Fits GM Late / Short MC Pushrod Designs Only
*?GM 3.400 Bolt Centers
*?Translucent Plastic Reservoir / Aluminum Main Body Casting
*?9/16-18 Front Port – 1/2-20 Rear Port
*?Flare Style Ports – 3/16″ and 1/4″ Direct Fit Brake Line Tube Nuts Included
*?8 1/4″ Installed Length – Rear Port = Front Brakes / Front Port = Rear Brakes
*?1 1/8″ (1.125″) Power Brake Spec Bore Size?
*?Fits GM Late / Short MC Pushrod Designs Only
*?GM 3.400 Bolt Centers
*?Translucent Plastic Reservoir / Aluminum Main Body Casting
*?9/16-18 Front Port – 1/2-20 Rear Port
*?Flare Style Ports – 3/16″ and 1/4″ Direct Fit Brake Line Tube Nuts Included
*?8 1/4″ Installed Length – Rear Port = Front Brakes / Front Port = Rear Brakes
