1-1/2'' to 1-1/2'' Hose Barb Splice Coupler, Aluminum Alloy Radiator Hose Repair

1-1/4" to 1-1/2" Inch Hose Barb Splice Coupler Repair Reducer Fitting Adapter

1-1/4" to 1-1/2" Hose Barb Splice Coupler Reducer Radiator Intercooler Heat Exch

JoyTube 1 Pcs 1-1/4 to 1-1/2 Inch Radiator Hose Barb Adapter, Coupler Splice

1 Inch Hose Barb Splice Coupler Adapter Radiator Intercooler Heat Exchanger

1-1/2 Inch Hose Barb Coupler Splice Radiator Intercooler Heat Exchanger Repair F

1 Inch Hose Barb Splice Coupler Adapter Radiator Intercooler Heat Exchanger

8Mm Quick-Disconnect Plug Adapter, Stainless Steel 1/8" BSPP Male Thread Air Too