MWMNUN 1/8" NPT Port 1-1/16" Steam Tube Adapter ​Top Billet Radiator Hose Barb Coupler Cmpatible with LS Swap Steam/Coolant Crossover Splice ( Billet Aluminum AN627-20X125
Brand: MWMNUN
Color: Silver

Features: Conveniently add a 1/8in NPT port into your top radiator hose. Compatible with 1in upper radiator hoses(factory vehicle size). Integrated 1/8in NPT port for steam port recirculation or other gauge connections. Made of billet alluminum, high-quality ang durable. Package includes one hose barb coupler and 2 stainless steel buckles

This Radiator Hose Barb Coupler is used to conveniently add a 1/8" NPT port into your top radiator hose to feed your cylinder head crossover tube to compatible with 1" upper radiator hoses (factory LS vehicle size)
1/8" NPT Port 1-1/16" O.D. Hose Barb Reducer Coupler with 1/8" NPT Side Port , Machined from aerospace grade aluminum , lightweight, strong and durable, strong corrosion resistance , Includes ground kit and two 304 stainless steel clamps
This coupler has a reserved ground port without affecting the basic function , for mounting 1/8" NPT water temperature gauge senders or probes in 1" Radiator hose. This kit is ideal for vehicles with limited access to water passage ports on the engine
The grounding port of the coupler is equipped with M3 stainless steel plug at the factory to prevent the grounding port from being damaged or blocked. If you need grounding, you can use the included wrench to remove the plug. If no need, This grounding port does not affect the normal use of the coupler , you can keep the grounding kit until you need it ;
Quality Assurance!If you are not satisfied with our products,we accept all of the return,replacement or refund requests.If You Have Any Questions About The Model Or Product, Please Contact Us.