Gates 44112 Engine Water Pump
OE Quality 60-Day Returns
Gates
 Water Pump (Standard)

Gates 44112 Engine Water Pump

Brand Gates 44112
Pulley Included No
Fan Clutch Included No
Housing Material Cast aluminum
Impeller Material Plastic
Impeller Rotation Standard
Includes Back Housing Yes
Water Pump Drive Type Accessory belt
Outlet Quantity 1
Thermostat And Housing Included Yes
Contents Water pump, o-ring
Timing Belt Driven No
Product line Water Pump (Standard)
Fits Mercedes-Benz · 19 vehicles

OE-quality fit. Built for direct replacement cooling system service.

Cast aluminum housing. Provides durable construction for the pump assembly.

Function tested. Seals, bearings, and leakage are checked before release.

Cross-references Four Seasons 44112, GMB 147-1080 and 2742000900 for the same application. See all 3.

$115.83Free shipping
In stock · usually ships same day before 1pm CST
Step 1 — Confirm fitment
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Step 2 — Quantity
Order total $115.83
Free shipping to the continental U.S.
Free returns within 60 days if it doesn't fit when fitment is verified.
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Engine Water Pump Overview

This Gates engine water pump, part number 44112, is built for Mercedes-Benz cooling system service where OE-quality fit and dependable sealing matter. It uses a cast aluminum housing, a plastic impeller, and a standard impeller rotation for direct replacement applications.

Key Features

  • Cast aluminum housing for durable cooling system construction.
  • Plastic impeller with standard rotation.
  • Accessory belt driven design.
  • Includes back housing and thermostat housing.
  • Supplied with an O-ring.

Fitment

  • Fits 2019-2022 Mercedes-Benz Sprinter 1500, N/A.
  • Fits 2019-2022 Mercedes-Benz Sprinter 2500, N/A.
  • Fits 2017-2020 Mercedes-Benz GLC300, N/A.
  • Fits 2017-2019 Mercedes-Benz E300, N/A.
  • Fits 2017-2018 Mercedes-Benz SLC300, N/A.
  • Fits 2016 Mercedes-Benz C300, N/A.
  • Fits 2016 Mercedes-Benz SLK300, N/A.

Detailed Description

Gates Water Pump 44112 is manufactured for cooling system replacement where consistent circulation and leak control are required. The pump is 100 percent function tested for seals and bearings and 100 percent leak tested at both the casting and assembled pump level. This part cross-references Four Seasons 44112 and GMB 147-1080 for the same application.

Compatible with Mercedes-Benz Sprinter 1500, Sprinter 2500, GLC300, E300, SLC300, C300, and SLK300 applications listed above, this water pump supports accessory-belt-driven cooling service on the specified vehicles. Gates 44112 is a practical choice when replacing a worn pump on Mercedes-Benz cooling systems.

What It Is Used For

  • Coolant circulation problems caused by a worn pump.
  • Leakage at the pump casting or seal area.
  • Noisy or rough pump bearing operation.
  • Cooling system service on accessory-belt-driven engines.

Installation Notes and Tips

Verify the vehicle application and cooling system configuration before installation. Inspect the belt drive, mating surfaces, and related seals during service, and replace the O-ring during assembly. Confirm proper coolant fill and bleed procedures after installation.

Quality Assurance

Gates manufactures this water pump with premium alloy materials and tests each unit for seal, bearing, and leakage performance to support OE-quality fit and operation.

Related reading

This part fits 19 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelLitersCylindersFuel TypeNotes
2022Mercedes-BenzSprinter 15002.0LL4GASWater Pump (Standard)
2022Mercedes-BenzSprinter 25002.0LL4GASWater Pump (Standard)
2021Mercedes-BenzSprinter 15002.0LL4GASWater Pump (Standard)
2021Mercedes-BenzSprinter 25002.0LL4GASWater Pump (Standard)
2020Mercedes-BenzGLC3002.0LL4GASWater Pump (Standard)
2020Mercedes-BenzSprinter 15002.0LL4GASWater Pump (Standard)
2020Mercedes-BenzSprinter 25002.0LL4GASWater Pump (Standard)
2019Mercedes-BenzE3002.0LL4GASWater Pump (Standard)
2019Mercedes-BenzGLC3002.0LL4GASWater Pump (Standard)
2019Mercedes-BenzSprinter 15002.0LL4GASWater Pump (Standard)
2019Mercedes-BenzSprinter 25002.0LL4GASWater Pump (Standard)
2018Mercedes-BenzE3002.0LL4GASWater Pump (Standard)
2018Mercedes-BenzGLC3002.0LL4GASWater Pump (Standard)
2018Mercedes-BenzSLC3002.0LL4GASWater Pump (Standard)
2017Mercedes-BenzE3002.0LL4GASWater Pump (Standard)
2017Mercedes-BenzGLC3002.0LL4GASWater Pump (Standard)
2017Mercedes-BenzSLC3002.0LL4GASWater Pump (Standard)
2016Mercedes-BenzC3002.0LL4GASWater Pump (Standard)
2016Mercedes-BenzSLK3002.0LL4GASWater Pump (Standard)
Directly replaces or cross-references 3 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
Four Seasons — 44112GMB — 147-10802742000900