Specifications:: Alpha RiderCondition: newType: Inline coolant filterMaterial: High quality and durableQuantity: 1 setFeatures:New black powder coated coolant filter.Fits 1 1/2" filter.If installing on a dual heater application, two filters will need to be installed in front of each heater coreThe coolant filter will need to be installed to In the water inlet hose of the heater core, and easy to installPackage includes:1 x Coolant Filter KitNote:1. Due to the difference in light and screen, the item may vary. The color may be slightly different from the picture.2. All sizes are measured by hand and there may be small deviations.3. This is an aftersales replacement item.4. Please check for correct replacement before purchasing. Parts, pictures show more details, thank you.