Aluminum 1/2" NPT to 3/4" Hose Barb Heater Hose Fitting

This 1/2" NPT To 3/4" Hose Barb heater hose fitting connects a 1/2 in. NPT coolant port to a 3/4 in. heater hose. The straight satin aluminum fitting measures 2 7/8" and hose barb end are built for clean heater hose routing on compatible intake manifold and water pump coolant ports.

Use it for heater hose service, cooling system assembly, intake manifold plumbing, water pump hose connections, or engine swap coolant routing. Confirm NPT thread engagement, hose inside diameter, clamp selection, and coolant hose clearance before installation.

Compatible With:
While this fitting can be used for many applications, it was designed with Chevy V8 water pumps in mind

Common Vehicle Applications:
Chevrolet small block and big block V8 hot rods, muscle cars, trucks, and engine swap builds with matching 1/2 in. NPT coolant ports

Notes:
Use thread sealant compatible with coolant and verify hose inside diameter before installation.

Specifications:

Fitting Material: Aluminum

Fitting Finish: Satin

Fitting Angle: Straight

Length: 2 7/8"

Size: 1/2" NPT To 3/4" Hose Barb