Flex-A-Lite Nylon Fan Mechanical Cooling Fan - 17" Fan - 6 Blade - 5/8" Pilot - Universal Bolt Pattern - Plastic - Black 4006901 Each of our drain plugs

Each of our drain plugs include a copper washer which is far superior to the standard plastic washers

2-1/2 in Piston GM Metric Caliper

1/4 in NPT Female Port

Compact enough to be used on already installed tubing

3 AN Hose to 4 AN Female

Flex-A-Lite Nylon Fan Mechanical Cooling Fan - 17" Fan - 6 Blade - 5/8" Pilot - Universal Bolt Pattern - Plastic - Black 4006901 Each of our drain plugsProduct Description: Mechanical Cooling Fan Nylon Fan 17 in Fan 6 Blade 5 8 in Pilot Universal Bolt Pattern Plastic Black Sold Individually Flex a lite has been leading the way in cooling product technology for over 40 years. The Flex a lite product line includes belt driven engine cooling fans, electric fans, Transmission oil coolers, alumimum radiators and engine oil coolers. Flex a lite designed the first plastic Heavy Duty truck fans in and