Missing hose. Include only you can see in picture. Features And Benefits Eliminates airlocks during cooling system refilling Compact design - no need to change hoses during refilling process Complete refilling process can be done in 2-3 minutes Perfect for the customer who has cooling system adapters Operates with shop air, minimum 90psi required Comes with a cooling system adapter selection guidebook All metal construction: anodized, chrome plated or stainless steel for a lasting finish Seals directly onto the radiator or with standard type adapters
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