Appropriate for: for Ford F-250 Super Duty 2011-2016 V8 6.2L for Ford F-350 Super Duty 2011-2016 V8 6.2L for Ford F-450 Super Duty 2011-2016 V10 6.8L for Ford F-550 Super Duty 2011-2016 V10 6.8L Product Details: Material: PP Color: Black, White Cap Includes: Yes Dimension: 45x45x42cm / 17.71"x17.72"x16.54"(L*W*H) Fitment Type: Direct Replacement Product Function: Stores excess coolant fluid until required, avoid loss of lubrication, overheating and metal corrosion, reduce your engine's fuel consumption and cylinder bore wear. The cooling tank will dissipate heat through the radiator to ensure that the engine operating temperature stay within normal range. Installation Steps: 1. Turn off and cool down the car, remove the bolts and the reservoir. 2. Allow the remaining coolant to flow back into the drain pan. 3. Replace the new reservoir tank and reinstall the coolant hose to the radiator and tighten the clamp. 4. Finally check if function well. Item List:1 Set Coolant Reservoir Water Expansion Tank