Gates 41203 Engine Water Pump - Main
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Gates
 Water Pump (Standard)

Gates 41203 Engine Water Pump - Main

Brand Gates 41203
Position Main
Housing Material Cast aluminum
Impeller Material Plastic
Impeller Rotation Standard
Includes Back Housing No
Thermostat And Housing Included No
Contents Water pump
Drive Style Timing belt
Fan Clutch Included No
Pulley Included Yes
Timing Belt Driven Yes
Product line Water Pump (Standard)
Fits Dodge, Fiat, and Jeep · 26 vehicles

OE-quality fit. Built for worry-free operation and a precise replacement experience.

Cast aluminum housing. Lightweight construction with premium alloy materials for dependable performance.

Timing belt driven. Engineered as a water pump for efficient cooling system operation.

Cross-references Carlson 41203, Dayco DP1746 and GMB 120-4480 for the same application. See all 17.

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Gates 41203 Water Pump Overview

The Gates 41203 engine water pump is a timing belt driven replacement built for select Fiat, Jeep, and Dodge applications. It uses a cast aluminum housing, a plastic impeller, and a pulley included design to support proper coolant circulation in the engine cooling system.

Gates Water Pump (Standard) components are built with premium alloy materials and undergo seal and bearing function testing plus leakage testing of the casting and assembled pump. This makes the 41203 a practical OE-style choice for timing belt service on vehicles such as the Fiat 500, Fiat 500L, Fiat 124 Spider, Jeep Renegade, and Dodge Dart.

Key Features

  • Brand: Gates Water Pump (Standard)
  • Part number: 41203
  • Engine water pump for timing belt driven applications
  • Cast aluminum housing for strength and corrosion resistance
  • Plastic impeller with standard rotation
  • Pulley included
  • Water pump only; thermostat, housing, back housing, and fan clutch not included
  • Timing belt driven design for select Fiat, Jeep, and Dodge models

Detailed Description

The Gates 41203 water pump is engineered for vehicles that rely on a timing belt driven cooling system. Its cast aluminum housing and standard-rotation plastic impeller are matched to the application for consistent coolant flow, while the included pulley supports proper belt-driven operation. This part number 41203 is listed for 2012-2018 Fiat 500, 2014-2018 Fiat 500L, 2018-2020 Fiat 124 Spider, 2015-2018 Jeep Renegade, 2013-2016 Dodge Dart, 2016 Fiat 500X, and 2019 Fiat 500 and 500L applications.

This part cross-references Dayco DP1746 and Mopar 68385387AA for the same application.

What This Water Pump Helps Address

  • Coolant circulation problems caused by a worn or leaking pump
  • Overheating concerns related to reduced coolant flow
  • Noisy or rough pump operation from worn seals or bearings
  • Timing belt service replacement needs on timing belt driven engines
  • Leakage at the pump casting or assembled unit

Installation Notes and Tips

  • Compatible with timing belt driven engine applications only.
  • Some listed applications note that a gasket is not required and silicone should be used instead.
  • Interference engine applications are listed for several Fiat, Jeep Renegade, and Dodge Dart fitments, so correct timing procedures are critical.
  • Verify the vehicle year, make, model, and engine configuration before installation.
  • Follow factory cooling system service steps and refill procedures after replacement.

Quality Assurance

Gates manufactures this water pump with premium alloy materials and performs 100 percent functional testing of seals and bearings, along with 100 percent leakage testing of the casting and assembled pump. The result is an OE-quality fit for the listed applications, including Fiat 500, Fiat 500L, Fiat 124 Spider, Jeep Renegade, and Dodge Dart models.

Related reading

This part fits 26 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelLitersCylindersFuel TypePositionNotes
2020Fiat124 Spider1.4LL4GASN/ATiming Belt Driven; Interference engine application; Water Pump (Standard)
2019Fiat124 Spider1.4LL4GASN/AWater Pump (Standard)
2019Fiat5001.4LL4GASN/ATiming Belt Driven; Water Pump (Standard)
2019Fiat500L1.4LL4GASN/ATiming Belt Driven; Water Pump (Standard)
2018Fiat124 Spider1.4LL4GASN/AInterference engine application; Timing Belt Driven; Gasket not required, use silicone; Water Pump (Standard)
2018Fiat5001.4LL4GASN/AInterference engine application; Timing Belt Driven; Gasket not required, use silicone; Water Pump (Standard)
2018Fiat500L1.4LL4GASN/AInterference engine application; Timing Belt Driven; Gasket not required, use silicone; Water Pump (Standard)
2018JeepRenegade1.4LL4GASN/AInterference engine application; Timing Belt Driven; Gasket not required, use silicone; Water Pump (Standard)
2017Fiat5001.4LL4GASN/AInterference engine application; Timing Belt Driven; Gasket not required, use silicone; Water Pump (Standard)
2017Fiat500L1.4LL4GASN/AInterference engine application; Timing Belt Driven; Gasket not required, use silicone; Water Pump (Standard)
2017JeepRenegade1.4LL4GASN/AInterference engine application; Timing Belt Driven; Gasket not required, use silicone; Water Pump (Standard)
2016DodgeDart1.4LL4GASMainInterference engine application; Timing Belt Driven; Gasket not required, use silicone; Water Pump (Standard)
2016Fiat5001.4LL4GASN/AInterference engine application; Timing Belt Driven; Gasket not required, use silicone; Water Pump (Standard)
2016Fiat500L1.4LL4GASN/AInterference engine application; Timing Belt Driven; Gasket not required, use silicone; Water Pump (Standard)
2016Fiat500X1.4LL4GASN/AWater Pump (Standard)
2016JeepRenegade1.4LL4GASN/AInterference engine application; Timing Belt Driven; Gasket not required, use silicone; Water Pump (Standard)
2015DodgeDart1.4LL4GASMainInterference engine application; Timing Belt Driven; Gasket not required, use silicone; Water Pump (Standard)
2015Fiat5001.4LL4GASN/AInterference engine application; Timing Belt Driven; Gasket not required, use silicone; Water Pump (Standard)
2015Fiat500L1.4LL4GASN/AInterference engine application; Timing Belt Driven; Gasket not required, use silicone; Water Pump (Standard)
2015JeepRenegade1.4LL4GASN/ATiming Belt Driven; Interference engine application; Gasket not required, use silicone; Water Pump (Standard)
2014DodgeDart1.4LL4GASMainInterference engine application; Timing Belt Driven; Gasket not required, use silicone; Water Pump (Standard)
2014Fiat5001.4LL4GASN/AInterference engine application; Timing Belt Driven; Gasket not required, use silicone; Water Pump (Standard)
2014Fiat500L1.4LL4GASN/AInterference engine application; Timing Belt Driven; Gasket not required, use silicone; Water Pump (Standard)
2013DodgeDart1.4LL4GASMainInterference engine application; Timing Belt Driven; Gasket not required, use silicone; Water Pump (Standard)
2013Fiat5001.4LL4GASN/AInterference engine application; Timing Belt Driven; Gasket not required, use silicone; Water Pump (Standard)
2012Fiat5001.4LL4GASN/AInterference engine application; Timing Belt Driven; Gasket not required, use silicone; Water Pump (Standard)
Directly replaces or cross-references 17 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
Carlson — 41203Dayco — DP1746GMB — 120-4480Mopar — 68385387AANissens — 9412034892713AA4892713AB4892713AC4893386AA5522139768291856AA68291913AA68313815AAQPW78RL892713ABRL893386AAWPR0013