Car Parts Guide
WING MIRROR Vauxhall Grandland X · PARTS GUIDE

Vauxhall Grandland X Wing Mirror: Specs, Fitment & Common Faults

On the Grandland X, folding mirrors aren't universal across trims, and activation method genuinely varies — worth confirming before assuming a fault.

Illustration of a wing mirror Illustration for editorial purposes
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OEM Part Number: confirm via VIN — Aftermarket Alkar 6139729 (LH) / 6140729 (RH)

Accuracy note: Covers the Grandland X (A18, 2017–2021), which shares its mirror family with the Peugeot 3008 II. Vauxhall genuine numbers are spec-built and were not confirmed in UK listings — order against your VIN. Mirror specification varies by trim — heated, power-folding, indicator, memory, puddle-light and blind-spot / lane-assist versions use different units and connector pin counts, so match the pin count and features of the mirror you are removing, or confirm against your VIN, before ordering. Aftermarket references are catalogue listings for this generation, not factory numbers.
Passenger side (LH / nearside), complete mirrorGenuine: confirm via VIN. Aftermarket: Alkar 6139729 (electric, heated, convex, primed, 6-pin); Alkar 6143729 (power-folding, puddle light, 10-pin); Alkar 6147729 (memory, folding, blind-spot, 8+8 pin)
Driver's side (RH / offside), complete mirrorGenuine: confirm via VIN. Aftermarket: Alkar 6140729 (electric, heated, temp sensor, convex, primed, 8-pin); Alkar 6144729 (power-folding, puddle light, 12-pin); Alkar 6148729 (memory, folding, blind-spot, 18-pin)
Mirror glass only (aftermarket)LH Prasco OP8307514 / Alkar 6431882 (convex, heated); RH Prasco OP8307513 / Alkar 6432882
Spec variants to matchSE: 6/8-pin heated indicator; Sport Nav / Tech Line: power-folding with puddle light; Elite / Ultimate: memory and blind-spot glass (16–18 pin).

Before Assuming a Fault, Confirm Your Trim Actually Has Folding Mirrors

Before assuming a fault, it's genuinely worth confirming your exact trim and options pack actually includes folding mirrors in the first place — this feature isn't universal across the range, and even where it is fitted, how it activates can vary. Some models only include folding mirrors from a specific trim level upward or with a particular options pack, and even then, folding is sometimes triggered only via a switch inside the car rather than automatically via the key fob when locking or unlocking, which surprises owners expecting fob-based auto-fold as standard.

Worth knowing: Vauxhall has previously had to correct its own official specification literature after a customer identified that "automatic" folding was described for a model that only actually folded via an internal switch — a genuine acknowledgement that official spec sheets aren't always accurate on this specific detail. If you're expecting auto-fold and it isn't working, confirm this is actually a feature your specific trim was ever meant to have before assuming something has failed.

Vauxhall Grandland X Wing Mirror: More Electronics Hiding Inside Than Most People Realise

There's more inside the Vauxhall Grandland X's wing mirror than the glass suggests: folding motors, heating elements, indicator lights, and on some cars, blind-spot sensors are all commonly built in, which is why a "faulty mirror" complaint can mean several genuinely different problems.

Before you buy: mirror specification varies significantly by trim — heated, power-folding, indicator-integrated and blind-spot-sensor versions are not interchangeable. Always confirm against your VIN before ordering.

Vauxhall Grandland X Wing Mirror: Watch: Replacing It

🎬 Watch: Peugeot 3008 (2016) wing mirror replacement

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The Grandland X is built on the 3008 and uses the same mirror.

Vauxhall Grandland X Wing Mirror reference plate

Vauxhall Grandland X Wing Mirror: Driver's Side or Passenger Side? Sorting Out the Terminology

Before ordering a Vauxhall Grandland X wing mirror, it's worth double-checking which side you actually need — listings use inconsistent terminology across UK retailers and parts catalogues, and the wrong choice is an easy, avoidable mistake. For right-hand-drive UK cars:

Part listings may use any of these terms interchangeably — "RH mirror," "offside mirror," and "driver's side mirror" all refer to the same physical part on a UK-spec Grandland X. Double-check which convention your supplier is using before ordering, since a mix-up here is one of the most common reasons the wrong mirror turns up.

Vauxhall Grandland X Wing Mirror: What It Does

Beyond the obvious job of rear visibility, modern wing mirrors on higher trims of the Grandland X often integrate turn signal repeaters, puddle lights, heating elements to clear condensation, and power-fold motors for tight parking spaces. Higher-spec versions may also house blind-spot monitoring sensors, making them considerably more expensive to replace than a basic mirror.

Vauxhall Grandland X Wing Mirror: Generations, Derivatives, Colour & Mirror Adjustment

Accuracy note: mirror covers colour-match the body — see notes below. Manual vs. electric adjustment and heated glass are general patterns by trim and era, not a substitute for confirming your exact derivative via VIN, since even within one generation the base specification can differ from what's typical for that era. This applies equally to the driver's side and passenger side mirror, which always match in adjustment type and heating.
Standard trimsArctic White, Carbon Black, Crystal Silver, Graphic Grey; electric adjustment is standard on most trims from this generation, with heated glass increasingly common too — though the most basic specification may still be manual; confirm your exact trim
Griffin/GS/UltimateCome with a contrasting black roof as standard, whereas Design trim keeps a body-coloured roof — a genuine trim-level difference, not a customer-selectable option on every trim; electric adjustment and heated glass are standard on this trim
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Vauxhall Grandland X Wing Mirror: Common Faults, DIY Difficulty & Aftermarket Advice

These are the same regardless of make or model — see our full Wing Mirror Guide for common faults to check for, confirming the exact spec against your VIN, how difficult this job is to DIY, and aftermarket advice.

More Vauxhall Wing Mirror

The same part, covered across other Vauxhall models.