Advance Adapters Water Temperature Bushing

When installing a Chevy engine, the 716023 will allow you to retain your stock sending unit. This special fitting adapts the stock temperature sending unit into the stock or custom intake manifold for an accurate reading on the stock Land cruiser gauge. The fitting has special internal machining to establish depth of the metric sender into the coolant. The external threads are ~ ½" NPT. Consequently this adapter will not work on Ford engines and newer LT1, LT4 and LS1 engines.