Catalog

BMW/MINI 63147388766 REFLECTOR

BMW/MINI 63147388766 REFLECTOR

Product Specifications

Product quality
OEM Equivalent Grade
starstarstar
Wholesale price USD $7.26
Wholesale price CNY ¥49.2
bolt MOQ (Minimal order)
50 pcs
local_shipping Production time
20-40 days
package_2 Shipping Weight: —
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BMW/MINI 63147388766
Overview & Operating Principle
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The REFLECTOR is a bumper reflector — a retroreflective optical element mounted in a dedicated aperture in the rear or front bumper fascia that returns incident light from vehicle headlamps or other light sources back toward the source with high efficiency across a wide horizontal and vertical acceptance angle, making the vehicle visible to approaching drivers in the dark without requiring any electrical power supply. The retroreflective function is achieved through a precisely shaped array of cube-corner prisms or cat's-eye retroreflectors moulded into the reflector's clear polycarbonate or acrylic lens — each prism geometry returns light through triple total internal reflection on three orthogonal faces back toward the incident direction regardless of the entry angle within the design acceptance cone, producing a bright return signal visible at distances of 100 metres or more from approaching headlamps at an intensity many times greater than simple specular reflection from a painted surface. Rear bumper reflectors are red in colour per international lighting regulation requirements (ECE R3 / FMVSS 108) and serve as supplementary rear position identification devices that function even when the vehicle's electrical system is not operating — during breakdown, overnight parking, or in the event of lighting failure; front reflectors are white or amber depending on the market and position. Many modern rear bumper reflectors additionally incorporate a reversing lamp or rear fog lamp function, with an LED or bulb element integrated behind the reflective element, making the assembly both a passive retroreflector and an active lighting component.

This unit — BMW/MINI 63147388766 — is manufactured to OEM-equivalent specifications: overall housing dimensions and clip or screw mounting geometry for the bumper aperture, retroreflective element dimensions and prism geometry for ECE R3 or FMVSS 108 compliance, lens colour — red, white, or amber as applicable, housing material for UV and impact resistance, and integrated lamp connector and bulb holder dimensions where the reflector also serves an active lighting function are matched to the original part. Supplied as a complete reflector assembly. Available wholesale from 7.26 USD, MOQ 50 pcs, production lead time 20-40 days.

Bumper reflectors fail through UV degradation of the lens material that converts the clear or coloured lens from transparent to opaque — yellowed or clouded polycarbonate scatters incident light rather than retroreflecting it, eliminating the reflector's function and in many jurisdictions constituting a lighting regulation non-compliance that results in a failed roadworthiness inspection; through physical cracking or shattering from low-speed impact damage that disrupts the prism geometry; and through loss of the reflective coating or loss of the aluminised backing layer on designs using a separate reflective film behind the clear prism lens, which reduces the retroreflective intensity below the regulatory minimum.

Symptoms & Diagnostics
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Reflector lens visibly yellowed, clouded, or opaque — the reflector no longer returns a bright retroreflective signal when a light source is directed at it in the dark — UV degradation has converted the polycarbonate or acrylic lens from transparent to scattering; the reflector fails its passive lighting compliance function and will result in a roadworthiness test failure in markets requiring retroreflector certification; replace immediately regardless of whether an active lighting function is affected.
Cracked, shattered, or chipped reflector housing — visible physical damage to the lens face or housing body from a low-speed parking impact or stone chip — even a small crack in the lens face allows moisture ingress into the prism array, which fosters internal condensation that permanently clouds the prism faces and eliminates retroreflective function; a cracked lens also creates a sharp edge that can abrade the bumper fascia aperture during vibration; replace on discovery of any physical damage to the lens face.
Reflector that has partially or completely fallen out of the bumper aperture — loose in its mounting position or missing entirely — the retaining clips have fractured from UV embrittlement or the reflector has been dislodged by a parking impact; a missing rear bumper reflector is a regulatory non-compliance in most markets; on vehicles where the reflector also carries an active lamp function, a missing reflector leaves an open aperture in the bumper that admits road water into the bumper cavity.
Active lamp function failure — integrated reversing lamp or rear fog lamp not operating — combined with confirmed serviceable bulb or LED — the reflector's bulb holder socket has corroded from moisture ingress through a cracked lens or a failed housing seal; or the integrated LED driver circuit has failed on LED-type combined reflector-lamp units; inspect the reflector housing interior for moisture deposits or corrosion at the bulb holder contacts before condemning the lamp control circuit.
Roadworthiness inspection failure citing defective rear retroreflectors — reflector intensity below the ECE R3 minimum — with a lens that appears clear to the naked eye in daylight — UV degradation has reduced the retroreflective coefficient below the regulatory minimum without producing visible yellowing; the degradation is only apparent under the calibrated retroreflectometer used during roadworthiness testing; replace both rear bumper reflectors as a pair to restore compliance.
Bumper aperture visible around the reflector body — a gap between the reflector housing and the bumper aperture edge — indicating the reflector housing has shrunk or the aperture has been slightly deformed by impact — a reflector that does not sit flush in its aperture admits road water into the bumper cavity and produces an aerodynamic whistle at motorway speed from the gap; confirm whether the gap is from reflector housing deformation or bumper aperture deformation; replace the reflector if the housing is deformed and assess whether the bumper aperture requires reshaping.
Logistics & Customs
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International HS Code
8512.90
EAEU Customs Code (TN VED)
8512 90 900 0
Typical Net Weight
Country of Manufacture
China
Standard MOQ
50 pcs
Production Lead Time
20-40 days
Always verify the exact 8-digit or 10-digit subheading with your customs broker for the destination country, as tariff schedules and duty rates vary by jurisdiction.
Installation Tips
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  1. Confirm the correct side — left or right — before installation — bumper reflectors on most vehicles are handed; the housing profile, clip positions, and lens curvature are specific to the left or right bumper aperture; a reflector installed on the wrong side will not clip into its aperture correctly and may produce a gap or a proud edge on one side; confirm the correct side from the vehicle parts catalogue or by comparing the new reflector profile to the bumper aperture before removing the protective film from the lens face.
  2. Inspect the bumper aperture for deformation or broken clip receivers before fitting the new reflector — a reflector that has been dislodged by an impact may have cracked the bumper plastic around its clip apertures; a new reflector pressed into a cracked aperture will not retain securely and will fall out or produce a gap at the first parking contact; inspect the aperture perimeter carefully and repair any cracks with plastic bumper adhesive before fitting the new reflector.
  3. Clean the bumper aperture contact surfaces before fitting the new reflector — remove all dirt, road film, and old sealant residue from the aperture face and clip receiver positions; any debris between the reflector housing flange and the bumper aperture face prevents the reflector from sitting flush and may crack the housing flange when the retaining clips are fully engaged; wipe the aperture with a damp cloth and allow to dry before installation.
  4. On combined reflector-lamp assemblies, connect the wiring harness before pressing the reflector fully into its aperture — the connector is located behind the reflector housing and is inaccessible once the housing is fully clipped into the bumper; route the cable through the bumper cavity, connect the wiring harness and confirm the connector is fully engaged and locked before pressing the housing into its final position; a partially connected harness that is then pressed inaccessible behind a fully fitted reflector requires bumper disassembly or reflector removal to reconnect.
  5. Press the new reflector into its aperture evenly — engage all clips simultaneously by pressing firmly and uniformly across the full housing face — pressing on one edge first engages that side's clip prematurely and prevents the opposite side's clips from reaching their engagement position, leaving the reflector tilted in the aperture with a visible gap on one side; use the palm of the hand to apply simultaneous pressure across the full lens face until all clips click into their engaged positions audibly.
  6. Install the new REFLECTOR (BMW/MINI 63147388766), confirm the housing sits flush with the bumper surface with no visible gap around the perimeter, confirm all retaining clips are engaged by applying firm rearward pressure to the reflector face — a fully clipped reflector does not move; on combined assemblies activate the integrated lamp function to confirm the electrical connection is correct; verify the retroreflective function by directing a torch at the installed reflector in a darkened space and confirming a bright return signal before returning the vehicle to service.
Tools: plastic clip removal tool for old reflector extraction, plastic bumper adhesive for aperture crack repair, damp cloth for aperture cleaning. No special tools required for reflector installation on standard push-fit clip designs.
Frequently Asked Questions
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Are bumper reflectors subject to mandatory lighting regulations and what are the consequences of fitting a non-compliant replacement?
Rear bumper retroreflectors are mandatory lighting devices under ECE Regulation R3 in markets applying UN/ECE vehicle regulations — covering the European Union, EAEU, and most Asian and Middle Eastern markets — and under FMVSS 108 in North America. These regulations specify minimum retroreflective intensity, acceptance angle, colour (red for rear, white or amber for front), and position requirements. A non-compliant replacement reflector — one without the E-mark or DOT certification stamp — fails the vehicle's roadworthiness test in regulated markets and may void the vehicle's type approval compliance for the lighting circuit. Fitting an aftermarket reflector without the relevant certification mark is a roadworthiness defect that is cited at annual inspection. ok.parts supplies ECE R3-compliant bumper reflectors at wholesale MOQ from 7.26 USD per unit — confirm the E-mark or certification stamp is present on the supplied unit before installation.
Should both rear bumper reflectors be replaced simultaneously when only one is visibly degraded?
Replacing both rear bumper reflectors simultaneously is recommended when the failed unit has degraded from UV exposure — both units are mounted symmetrically on the same rear bumper and accumulate identical UV exposure, temperature cycling, and road contamination over the same mileage; if one lens has yellowed from UV degradation, the opposite is at the same material stage. Fitting one new reflector alongside a degraded original produces an asymmetric appearance — one bright retroreflective return and one dim return — that is immediately apparent to other road users and to an inspection tester assessing retroreflector brightness symmetry. When only one reflector has been damaged by a physical impact, replacing only the damaged unit is appropriate provided the opposite is confirmed clear and serviceable.
How does the OEM-equivalent aftermarket unit compare to the genuine OEM part?
OEM-equivalent units in this catalogue replicate the current OEM design geometry and material specification. Quality is verified against OEM cross-reference data. When ordering in bulk, confirm with our team that the specification matches the latest OEM revision for your application.
Is white-label or custom packaging available for wholesale orders?
Yes. ok.parts works directly with the manufacturing facility and can accommodate neutral white-label packaging or fully branded packaging with your company logo, part numbers, and barcode. Minimum order quantities and lead times for custom packaging may differ from standard stock. Contact the team via the inquiry form to discuss your specific requirements.
Frequently Replaced Together
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PartReason for Combined Replacement
Rear Bumper Fascia
OEM ref. varies by model year and trim		A bumper reflector that has been cracked or shattered by a low-speed parking impact was attached to a bumper fascia that absorbed the same impact energy. Even if the bumper fascia does not show visible paint cracking, inspect it for micro-cracks at the reflector aperture perimeter and for deformation of the fascia surface around the impact zone — a fascia with hairline cracks at the aperture will not securely retain the new reflector's clips and will drop the replacement within a short period. Assess whether the bumper fascia requires simultaneous replacement for both cosmetic and retention integrity reasons.
Reversing Lamp or Rear Fog Lamp Bulb
Application-specific bulb type — where integrated		On combined reflector-lamp assemblies where the reversing lamp or rear fog lamp function is integrated into the reflector housing, the reflector housing removal provides direct access to the bulb holder that is otherwise inaccessible from the rear of the bumper. Replace the bulb simultaneously with the reflector housing replacement — a bulb that has been in service for the same period as the degraded reflector is approaching the end of its filament life and will require a second bumper access within a short interval if not replaced simultaneously.
Parking Sensor (PDC)
OEM ref. varies — where mounted in same bumper zone		A low-speed impact that damaged the bumper reflector may have also displaced or cracked the adjacent PDC parking sensor if it is mounted in the same rear bumper zone. With the bumper accessible for reflector replacement, inspect all PDC sensors in the impact zone for cracks, deformation, or displacement from their mounting grommets — a displaced sensor produces an offset detection angle that causes false warnings or blind zones in the parking sensor coverage pattern.