Overview Reviews Similar Products Product Description Measures 2 3/8" Outer Thread Diameter On Inlet And Outlet Vendor / supplier no 4081 Product Videos Custom Field Product Reviews Find Similar Products by Category Recommended Quick view Caldera Spas Relia-Flo Wet End 1.0HP 1.5" C/D $109.95 Add to Cart Quick view Caldera Spas Relia-Flo Wet End 1.5HP 1.5" S/D $89.95 Add to Cart Quick view Caldera Spas Relia-Flo Wet End 1.0HP 2" -77771 $149.95 Add to Cart