Subaru OEM Lower Radiator Hose Subaru STI 2008-2021 | 45161AG010 4500 Enhanced Durability: Larger piston O-ring

Enhanced Durability: Larger piston O-ring increases sealing surface and reduces wear

Durometer 75a Polyurethane construction

Contains additional friction modifiers for suitability with clutch type limited slip differentials for most LSDs

Reduces Excessive Exhaust Movement

Sold as a set of 4 spark plugs

Subaru OEM Lower Radiator Hose Subaru STI 2008-2021 | 45161AG010 4500 Enhanced Durability: Larger piston O-ringProduct Fitment: 2008 2021 Subaru STI 45161AG010 Radiator Hose Outlet is Part Code 45162H in the diagram Warranty Disclaimer: Subaru of America will only warranty parts installed by a CERTIFIED Subaru Dealership. The part being installed must also match the vehicle VIN. IE If you install an STi block in a WRX at your friends shop, do not expect a warranty claim to come through if it explodes! Please use your best judgement.