Heavy-duty engines put more load on the water pump through belt tension, fan drive and long run times. This new Gates heavy-duty water pump is built for that severe service with fully tested unitized bearings and seals and precisely machined mounting surfaces.

Gates 44057HD Heavy-Duty Water Pump Features:

• New Pump, Never Remanufactured
• Built for Severe-Duty Operating Conditions
• Fully Tested Unitized Bearings and Seals
• Computer-Machined Surfaces for Proper Fit and Sealing
• Some Applications Depend on Options Such as A/C, Hub Style or Engine Version, Check the Fitment Tab Before Ordering
• Sold Individually

Vehicle Applications:

• 2008-2021 Freightliner Cascadia 12.8L L6, 14.8L L6, 15.6L, 15.6L L6
• 2008-2010 Freightliner Century Class 14.8L L6
• 2008-2011 Freightliner Columbia 14.8L L6
• 2010-2016 Freightliner Coronado 12.8L L6, 14.0L L6, 14.8L L6, 15.6L
• 2011-2019 Freightliner M2 112 12.8L L6
• 2011-2019 Freightliner Sport Chassis 12.8L L6
• 2012-2024 Freightliner 114SD 12.8L L6
• 2014-2023 Freightliner 122SD 12.8L L6, 14.8L L6, 15.6L
• 2008-2009 Sterling Truck A9500 12.8L L6, 14.8L L6
• 2009 Sterling Truck L9500 14.8L L6
• 2009-2018 Western Star 4900SA 12.8L L6, 14.8L L6, 15.6L
• 2010-2021 Western Star 4900EX 14.8L L6, 15.6L
• 2010-2018 Western Star 4900FA 12.8L L6, 14.8L L6, 15.6L
• 2011-2012 Western Star 6900XD 14.8L L6, 15.6L
• 2012-2021 Western Star 4800SB 12.8L L6
• 2013-2021 Western Star 4700SB 12.8L L6
• 2013-2021 Western Star 4700SF 12.8L L6
• 2013-2015 Western Star 4800SF 12.8L L6
• 2016-2021 Western Star 5700XE 12.8L L6, 14.8L L6, 15.6L