2021-2023 Volkswagen ID.4 Coolant Hose / Line 1EK121051A
OEM Part #: 1EK-121-051-A (1EK121051A)
Actual photo
The exact part you’ll receive — not a stock photo.
$14.99
Used
Donor2023 Volkswagen ID.4 · ELECTRIC · 7k miles
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Genuine OEM Used
SKU: 551573
Donor Vehicle: 2023 Volkswagen ID.4 · ELECTRIC · 7k miles
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$14.99
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Genuine OEM Used
SKU: 692080
Donor Vehicle: 2023 Volkswagen ID.4 · ELECTRIC · 26k miles
2 photos
$14.99
30-Day Returns
Genuine OEM Used
SKU: 692081
Donor Vehicle: 2023 Volkswagen ID.4 · ELECTRIC · 26k miles
2 photos
$14.99
30-Day Returns
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This used OEM coolant hose is a Volkswagen part, number 1EK121051A, removed from a donor vehicle. Also known as a coolant line, it circulates fluid in the electric drive thermal management system. A failed hose can cause coolant leaks or overheating of the battery and power electronics. This example is specific to the Volkswagen ID.4 with the BATTERY EV (EV/BEV) powertrain.
Specifications
| Fits Vehicle Model | ID.4 |
| Fits Vehicle Make | Volkswagen |
| OEM Part No | 1EK-121-051-A (1EK121051A) |
| Category | Radiator / Coolant |
Compatible Vehicles
Fits 3 vehicle configurations across 1 make, 2021-2023.
Check your specific vehicle before ordering.
This list shows year, make, and model. Some years have multiple trims or
engines that use different parts, and individual listings may have
additional fitment notes (e.g. “with sunroof only”). Review
the full variant list below, or
message us with your VIN
and we’ll confirm the match.
View all 3 vehicle configurations
| Year | Make | Model | Trim | Engine | Note |
|---|---|---|---|---|---|
| 2023 | Volkswagen | ID.4 | SUV | Electric Vehicle | |
| 2022 | Volkswagen | ID.4 | SUV | Electric Vehicle | |
| 2021 | Volkswagen | ID.4 | SUV | Electric Vehicle |