Tuff Stuff Performance Proportioning Valve Kit Disc/Drum Chrome 130925 Dual 3/8 in NPT Female

Dual 3/8 in NPT Female Inlets

Four wheels per kit

Holley's LS covers use proven OE style baffles and vents

Up to 6 hours at 50% backlight

2003-2005 Freightliner XB Line

Tuff Stuff Performance Proportioning Valve Kit Disc/Drum Chrome 130925 Dual 3/8 in NPT FemaleProduct Description: Brake Combination Valve Disc Drum Brass Chrome Tuff Stuff Performance Accessories provide you with the "Ultimate" in Looks and Performance! We specialize in Chrome Plated, Polished, Factory and Powder Coat Finished accessories that give your ride the style and performance it deserves. Manufacturing custom finished components for hot rods and custom cars is our only business. Available powder coating, plating, and polishing options