AutoMeter Ultra-Lite Mechanical Fuel Pressure Gauge - 2-1/16" Clevis Rod End Coolers have a 1/2"NPT female

Coolers have a 1/2"NPT female bung commonly used for connecting a temperature sending unit or similar accessories and have built in flanges for mounting to the deck underside of most Dirt Late Models

1957-1960 Chrysler Saratoga

and Brinn non-ball spline

Dodge Ram Fullsize Truck 2009-23

Bert Second Generation Transmissions

AutoMeter Ultra-Lite Mechanical Fuel Pressure Gauge - 2-1/16" Clevis Rod End Coolers have a 1/2"NPT femaleSeeing the exact fuel pressure on your vehicle can mean the difference between extracting the most performance safely and expensive failures. AutoMeter's Mechanical Fuel Pressure Gauge will precisely measure your exact fuel pressure at levels of accuracy previously unheard of even in professional gauges. Designed for fuel injected or carbureted applications, a simple 4an connection makes installation easy. Don't take chances with your investment; a