US Motor Works US8109 Engine Water Pump

Brand US Motor Works US8109
Fits Volkswagen · 36 vehicles

OE-style replacement. Engine water pump for cooling-system service and circulation restoration.

Includes sealing devices. Supports proper sealing during water pump replacement.

Cross-references 03C 121 008 EX and 03C 121 008 J for the same application. See all 2.

$50.64Free shipping
In stock · usually ships same day before 1pm CST
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Step 2 — Quantity
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Free returns within 60 days if it doesn't fit when fitment is verified.

Engine Water Pump Overview

US Motor Works US8109 is an engine water pump for select Volkswagen applications. It is built for direct cooling-system service and includes installation sealing devices to support a proper seal during replacement.

Key Features

  • Engine water pump for cooling-system repair and maintenance
  • Includes installation sealing devices
  • Fits select Volkswagen Polo and Volkswagen Vento applications
  • US8109 part number for catalog and fitment lookup

Detailed Description

This US Motor Works water pump is intended for vehicles that need cooling-system circulation restored with a replacement pump matched to the listed applications. Compatible With 2015-2018 Volkswagen Polo, N/A; 2020-2021 Volkswagen Polo, N/A; 2014-2015 Volkswagen Vento, N/A; 2016 Volkswagen Vento, N/A, Except TDI; and 2019-2020 Volkswagen Vento, N/A. The US8109 part number is useful when verifying the correct engine water pump for Volkswagen Polo and Volkswagen Vento service work.

What It Helps Address

  • Coolant circulation problems caused by a worn pump
  • Overheating concerns linked to reduced coolant flow
  • Leaks at the pump sealing surface
  • Noisy or inefficient cooling-system operation

Installation Notes

Confirm engine code and fitment notes before installation, especially for the 2016 Volkswagen Vento, which is listed except TDI. Use the included installation sealing devices during replacement and verify sealing surfaces are clean and undamaged before assembly.

Quality Assurance

US Motor Works identifies this pump by part number US8109 for accurate ordering and application matching. The included sealing devices support a complete cooling-system service approach.

This part fits 36 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelSubmodelLitersCylindersNotes
2021SeatIbizaXcellence1.6LL4—
2021VolkswagenPoloStartline1.6LL4—
2020SeatIbizaXcellence1.6LL4—
2020VolkswagenPoloStartline1.6LL4—
2020VolkswagenVentoStartline1.6LL4—
2019SeatIbizaXcellence———
2019SeatIbizaStyle———
2019SeatIbizaReference———
2019SeatIbizaFR———
2019SeatToledoReference———
2019VolkswagenVentoStartline———
2019VolkswagenVentoHighline———
2018SeatIbizaXcellence———
2018SeatIbizaStyle———
2018SeatIbizaReference———
2018SeatIbizaFR———
2018SeatToledoReference———
2018VolkswagenPoloBase1.6LL4—
2017SeatIbizaStyle———
2017SeatIbizaReference———
2017SeatIbizaBlitz———
2017SeatToledoReference———
2017SeatToledoEntry———
2017VolkswagenPoloBase1.6LL4—
2016SeatToledoReference———
2016SeatToledoEntry———
2016VolkswagenPoloBase1.6LL4—
2016VolkswagenVento———Except TDI
2015SeatIbizaReference———
2015VolkswagenPoloBase1.6LL4—
2015VolkswagenVentoStyle———
2015VolkswagenVentoHighline———
2015VolkswagenVentoActive———
2014VolkswagenVentoStyle———
2014VolkswagenVentoHighline———
2014VolkswagenVentoActive———
Directly replaces or cross-references 2 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
03C 121 008 EX03C 121 008 J