BMW F26 X4 Outer Tail Light Left 63217331279 - Used Original Parts
RM 800
Condition: Used (Original)At a Glance
- BMW F26 X4 Outer Tail Light Left 63217331279 - Used Original Parts
- Part number: 63217331279 / 7331279 / F03563000
- Fits: BMW F26 X4 · confirm by chassis number before ordering
- Used Original · tested working
- RM 800 · final quote via WhatsApp
- M.S. Motor · Kuala Lumpur, Malaysia · ready stock
Diagnosis and Common Symptoms
A failing or damaged outer tail light on the F26 X4 typically presents as an illuminated "Rear Light Malfunction" or "Check Rear Lights" message on the instrument cluster, often paired with fault codes such as 6D42 (Rear Left Turn Signal Fault) or 6D43 (Rear Left Tail Light Circuit Fault) logged in the Body Domain Controller (KOMBI/FRM module). Common physical symptoms include a cracked or fogged lens from cold weather exposure, condensation build-up inside the housing indicating a broken seal, non-functioning brake or turn signal LEDs on one side while the other operates normally, and intermittent flickering caused by a corroded connector at the harness plug. In more severe cases, impact damage to the rear quarter panel or bumper can crack the housing mounting tabs, causing the unit to sit loose or misaligned in the body opening.
Introduction
This listing is for a Genuine Used BMW F26 X4 Left Outer Tail Light, part number 63217331279, removed from a donor vehicle in good working condition. Every unit we supply is Tested for full LED function, wiring continuity, and lens integrity before it is listed for sale, ensuring you receive a reliable, road-ready component rather than an unknown risk. Sourcing a genuine used tail light avoids the fitment and light-output inconsistencies sometimes seen with aftermarket reproductions. This is a direct, no-programming replacement that restores factory appearance and lighting performance.
Product Details
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Brand: BMW
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Model Compatibility: F26 X4 (2014-2018)
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Part Name: Outer Tail Light, Left Side
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Part Number: 63217331279
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Condition: Genuine Used (Tested Working)
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Notes: Fits F26 X4 chassis only; not interchangeable with F25 X3 or other BMW rear light assemblies. Confirm part number on housing before ordering, as tail light designs vary slightly across production years within the F26 run.
Frequently Asked Questions
Will this Left Outer Tail Light fit any BMW X4, or only the F26 chassis?
This part is specific to the F26 X4 (2014-2018) body style. It will not fit the newer G02 X4, as BMW redesigned the rear light housing and connector layout entirely for that generation. Always confirm the chassis code before purchasing.
Does the F26 X4 tail light need coding or programming after installation?
No. The outer tail light is a passive lighting unit with no onboard module, so it plugs directly into the existing harness and functions immediately. No FRM coding or adaptation is required, unlike modules such as the FRM3 that control light logic.
What fault codes typically appear before this tail light fails completely?
The most common codes are 6D42 and 6D43, relating to turn signal and tail light circuit faults on the left rear. These usually appear before total failure due to a failing LED strip or a moisture-damaged connector inside the housing.
How can I verify this used part matches my BMW F26 X4 exactly?
Check the part number 63217331279 stamped or printed on the back of your existing tail light housing. This number is specific to the left outer position on the F26 X4 and confirms an exact factory match.
Is a used tail light a reliable choice compared to buying new from BMW?
Yes, genuine used tail lights from the F26 typically have years of remaining service life since LED failure rates are low and housings rarely degrade unless physically damaged. Since we test each unit for full LED and circuit function before listing, you get factory-grade reliability at a fraction of the dealer price.
Part price does not include installation. Our workshop can install for you, labour is charged separately and confirmed with you before any work starts.
We cannot diagnose your car over WhatsApp or photos. Not sure this part will solve your problem? Come for a workshop check, diagnosis fee RM180. If you proceed with the repair using our parts, the RM180 is offset into the labour charge. If you decide not to repair, only the RM180 applies.
All parts are tested and guaranteed to work. Whether a part solves your car's problem can only be confirmed by diagnosis.
Shipping: from Kuala Lumpur, West Malaysia ~RM50, East Malaysia ~RM80 (estimate, confirm via WhatsApp). Delivery 1-2 working days in secure anti-static packaging.
Warranty: 30-day exchange for control units, engines, gearboxes and other major parts; 14 days for small parts. Claims require proof of installation by a qualified workshop. No warranty for items opened, modified, or damaged by wrong installation.
Prices vary with stock and part condition. Final price via WhatsApp.
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