{"product_id":"fitting-water-pump-chevy-chrome-steel","title":"Chrome Steel 1\/2\" NPT to 3\/4\" Hose Barb Heater Hose Fitting","description":"\u003cp\u003e\u003cb\u003eChrome Steel 1\/2\" NPT to 3\/4\" Hose Barb Heater Hose Fitting\u003c\/b\u003e\u003c\/p\u003e\u003cp\u003eThis 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 chrome steel 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.\u003c\/p\u003e\u003cp\u003eUse 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.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eCompatible With:\u003c\/b\u003e\u003cbr\u003eWhile this fitting can be used for many applications, it was designed with Chevy V8 water pumps in mind\u003c\/p\u003e\u003cp\u003e\u003cb\u003eCommon Vehicle Applications:\u003c\/b\u003e\u003cbr\u003eChevrolet small block and big block V8 hot rods, muscle cars, trucks, and engine swap builds with matching 1\/2 in. NPT coolant ports\u003c\/p\u003e\u003cp\u003e\u003cb\u003eNotes:\u003c\/b\u003e\u003cbr\u003eUse thread sealant compatible with coolant and verify hose inside diameter before installation.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eSpecifications:\u003c\/b\u003e\u003c\/p\u003e\u003cp\u003e\u003cb\u003eFitting Material:\u003c\/b\u003e Steel\u003c\/p\u003e\u003cp\u003e\u003cb\u003eFitting Finish:\u003c\/b\u003e Chrome\u003c\/p\u003e\u003cp\u003e\u003cb\u003eFitting Angle:\u003c\/b\u003e Straight\u003c\/p\u003e\u003cp\u003e\u003cb\u003eLength:\u003c\/b\u003e 2 7\/8\"\u003c\/p\u003e\u003cp\u003e\u003cb\u003eSize:\u003c\/b\u003e 1\/2\" NPT To 3\/4\" Hose Barb\u003c\/p\u003e","brand":"Top Street Performance","offers":[{"title":"Default Title","offer_id":49562533200168,"sku":"SP9123","price":10.95,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0901\/8356\/5608\/files\/sp9123-100.jpg?v=1732645503","url":"https:\/\/www.topstreetperformance.com\/products\/fitting-water-pump-chevy-chrome-steel","provider":"Top Street Performance","version":"1.0","type":"link"}