Tuff Stuff Performance Platinum Series Aluminum Water Pump - Chrome - Small Block Ford P237Z Valve has 1/8"NPT inlet and

Valve has 1/8"NPT inlet and outlet and is rated at 2

640 in OD Steps

Unit has adjustable sipe depth

2004-2007 Hummer H2

3/4-18 in / 18 x 1

Tuff Stuff Performance Platinum Series Aluminum Water Pump - Chrome - Small Block Ford P237Z Valve has 1/8"NPT inlet andProduct Description: Water Pump Mechanical Platinum Series High Volume Aluminum Chrome Small Block Ford 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