2021-2023 Volkswagen ID.4 Coolant Hose / Line Set 1EK121157
OEM Part #: 1EK-121-157 (1EK121157)
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The exact part you’ll receive — not a stock photo.
$65.49
Used
Donor2023 Volkswagen ID.4 · ELECTRIC · 7k miles
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Genuine OEM Used
SKU: 551574
Donor Vehicle: 2023 Volkswagen ID.4 · ELECTRIC · 7k miles
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$65.49
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A used OEM Volkswagen ID.4 Coolant Hose / Line Set, part number 1EK121157. This genuine coolant hose set was removed from a Battery EV (BEV) ID.4 and handles circulating coolant through the battery thermal management system. When the hoses develop leaks, you may notice low coolant warnings or reduced battery temperature regulation. The set includes the necessary hoses and lines for the factory cooling loop.
Specifications
| Fits Vehicle Model | ID.4 |
| Fits Vehicle Make | Volkswagen |
| OEM Part No | 1EK-121-157 (1EK121157) |
| 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 |