Earl’s Straight Water Neck – O-Ring Seal – 20 AN Male Outlet – Clear – GM LS-Series

Description

Engine Coolant Thermostat Housing

Upgraded earlier LS water pumps to the less restritive late model thermostats

Billet aluminum and stainless steel components

Anodized protection on aluminum components

Works with all LS water pumps (requires thermostat upgrade on early LS water pumps)

Product :

Water Neck

Straight

O-Ring Seal

20 AN Male Outlet

Aluminum

Clear Anodized

GM LS-Series

Sold Individually

Earl’s Performance Products was founded by Earl Fouts in 1955 in Lawndale, California. The mission was to supply high-quality military aircraft surplus plumbing components directly to the racing industry from a small retail outlet. As the military surplus market dried up, Earl recognized the need for continuity of supply for the racing market and pioneered the Earl’s range of hoses and fittings that are still used today. In doing so he created the racing aftermarket plumbing industry.