Proportioning Valve & Distribution Block (Adjustable) we'll often take on the

we'll often take on the deliverywith more care then the freight companies ever will

This is the GENUINE AC DELCO GM PART

This is a more economical Corvette METAL brake booster copy for use on the 1985-91 Corvette

These are NOT a Indian or Chinese copy

Proportioning Valve & Distribution Block (Adjustable) we'll often take on theNew General use Distribution block and ADJUSTABLE Proportioning Valve. Adjustable proportioning valve and distribution block all in one. Features a rotary adjustment to regulate rear brake pressure and help maintain correct brake bias between front and rear. Distribution block connects to master cylinder and distributes brake fluid to all four wheels. Includes five stainless steel fittings for 3 16" brake line, brake light switch and wiring pigtail.