2004-2008 BMW Coolant Reservoir / Tank Mounting Plate Bracket 17113400017
OEM Part #: 17-11-3-400-017 (17113400017)
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The exact part you’ll receive — not a stock photo.
$89.99
Used
Donor2008 BMW X3 · 3.0L
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Genuine OEM Used
SKU: 704352
Donor Vehicle: 2008 BMW X3 · 3.0L
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$89.99
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This used OEM BMW coolant reservoir mounting plate bracket (part number 3400017) was removed from a donor vehicle. Also called the coolant tank bracket or tank mounting plate, it secures the coolant reservoir on BMW X3 models with 2.5L or 3.0L naturally aspirated inline-six engines (2494cc, 2979cc, 2996cc). A broken bracket can cause the reservoir to shift, stressing hoses and potentially leading to leaks or rattling.
Specifications
| Fits Vehicle Model | X3 |
| Fits Vehicle Make | BMW |
| OEM Part No | 17-11-3-400-017 (17113400017) |
| Category | Radiator / Coolant |
Compatible Vehicles
Fits 7 vehicle configurations across 1 make, 2004-2008.
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 7 vehicle configurations — 7 with fitment notes
| Year | Make | Model | Trim | Engine | Note |
|---|---|---|---|---|---|
| 2004 | BMW | X3 | SUV | 2.5L l6 | For vehicles WITH option code S205A |
| 2005 | BMW | X3 | SUV | 2.5L l6 | For vehicles WITH option code S205A |
| 2005 | BMW | X3 | SUV | 3.0L l6 | For vehicles WITH option code S205A |
| 2004 | BMW | X3 | SUV | 3.0L l6 | For vehicles WITH option code S205A |
| 2006 | BMW | X3 | SUV | 3.0L l6 | For vehicles WITH option code S205A |
| 2007 | BMW | X3 | SUV | 3.0L l6 | For vehicles WITH option code S205A |
| 2008 | BMW | X3 | SUV | 3.0L l6 | For vehicles WITH option code S205A |