Volkswagen Polo Headlights: Specs, Fitment & Common Faults

Bulb type, unit part numbers, and the faults that actually cause that flickering or dim light you've noticed.

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OEM Part Number: 6R1941015B / 6R1941016B (LH / RH halogen H4, as quoted in catalogue listings — confirm via VIN) — aftermarket LH Valeo 044081 / RH Valeo 044082

Accuracy note: Covers the Volkswagen Polo (6R/6C 2009-2017) as listed in the UK aftermarket catalogues. Headlights are sold by side (passenger / nearside = LH, driver's / offside = RH on a UK car) and by lamp type — halogen, xenon (D1S / D3S) and LED or full-LED units are not interchangeable, and DRL, cornering and levelling options change the part number again. The references below are UK aftermarket catalogue listings for this generation, labelled by brand; genuine numbers are shown only where a listing quotes one. Check the lamp type and traffic side (UK right-hand-traffic units, not LHD) against your VIN, and expect xenon / LED and adaptive units to need levelling adjustment or coding after fitting.

Passenger side (LH / nearside) headlight — aftermarket	Valeo 044081 (halogen H4, original part, electric levelling); Hella 1EE 247 051-091 (halogen H7, with position light, electric levelling, bulbs included); Hella 1EB 012 034-011 (halogen H7, with position light, electric levelling, bulbs included); TYC 20-12036-05-2 (halogen H7, electric levelling); TYC 20-12034-15-2 (halogen H4, electric levelling); Van Wezel 5829967 (halogen H4, electric levelling)
Driver's side (RH / offside) headlight — aftermarket	Valeo 044082 (halogen H4, original part, electric levelling); Hella 1EE 247 051-021 (halogen H7, with position light, electric levelling, bulbs included); Hella 1EB 012 034-021 (halogen H7, with position light, electric levelling, bulbs included); TYC 20-12035-05-2 (halogen H7, electric levelling); TYC 20-12033-15-2 (halogen H4, electric levelling); Van Wezel 5829968 (halogen H4, electric levelling)
Bulb types	dipped/main H4 or H7, indicator PY21W or WY21W, sidelight W5W
Genuine (OE) numbers quoted	6R1941015B (Diederichs 2206985, left, H4); 6R1941016B (Diederichs 2206984, right, H4)
Fitment notes	All units are halogen, in H4 single-lamp or H7/H7 twin-lamp form, with no xenon or LED listed

A Genuinely Important UK Rule Worth Knowing Before You Buy — Volkswagen Polo Headlights

If your Polo has factory-fitted halogen headlamp housings, converting them to fit LED bulbs is treated as a definite MOT failure under the current inspection manual — this isn't a grey area or a minor advisory, since a housing designed for halogen doesn't distribute an LED bulb's light output correctly, which can genuinely dazzle oncoming drivers. If you want a genuine LED upgrade, the correct route is a complete headlight unit designed for LED from the factory, not a bulb swap into an existing halogen housing.

Before you buy: matrix LED, adaptive, and cornering headlight systems often require electronic coding to the car after a unit swap, even for a genuine like-for-like replacement — a headlight that isn't recognised by the car's electronics can trigger warning lights or fail to auto-level correctly. Check whether your specific trim has one of these systems before assuming a straightforward bulb-in, bulb-out job.

Volkswagen Polo Headlights: Watch: Replacing It

🎬 Watch: VW Polo V 6R 6C - Headlight Bulb Replacement

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6R/6C bulb change.

Volkswagen Polo Headlights reference plate

Volkswagen Polo Headlights: What It Does

The Volkswagen Polo's headlight unit job is positioning the main and dipped beam bulbs (or LED/matrix modules on higher trims) to light the road without dazzling oncoming drivers. That housing frequently also contains the daytime running light and front indicator, which is exactly why part numbers and repairs here can get complicated.

Volkswagen Polo Headlights: Generations, Derivatives & Headlight Type

Pre-facelift (AW, 2017–2021), S trim	Halogen only — LED wasn't available on this base trim at any price
Pre-facelift, mid trims	Halogen as standard, with LED as a cost option
Pre-facelift, GTI (non-Plus)	Genuinely fitted with standard halogen headlights, not LED — a real, easily-missed detail since buyers commonly assume all GTI trims get LED; the red DRL accent line does not extend into these halogen units
Pre-facelift, GTI+	LED headlights were standard on this specific higher trim only, with the red accent line running into the light itself
Facelift (BZ, 2021–present), all UK trims	LED became standard across the board, with matrix "IQ.Light" LED offered as a further option — the two are non-interchangeable, so confirm which your car has before ordering

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Volkswagen Polo Headlights: Common Faults, DIY Difficulty & Aftermarket Advice

These are the same regardless of make or model — see our full Headlights Guide for the four bulb technologies and how they differ, UK law on aim and modifications, common faults to check for, how difficult this job is to DIY, and confirming fitment against your VIN.

More Volkswagen Headlights

The same part, covered across other Volkswagen models.