Peugeot 3008 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: confirm via VIN — aftermarket LH Valeo 451108 / RH Valeo 451109

Accuracy note: Covers the Peugeot 3008 (2016-) 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 451108 (LED with DRL, bulbs not included); Valeo 046784 (HB3/H7 halogen with LED, original part, no motor, no LED control unit); Johns 58 39 09 (halogen H7/HB3 with DRL, indicator, electric levelling); Prasco PG5244914 (halogen H7/HB3, electric levelling, TYC make); Diederichs 4236483 (LED with DRL, from 2020); Diederichs 4236487 (halogen H7/HB3, PWY24W, electric levelling, Depo/TYC)
Driver's side (RH / offside) headlight — aftermarket	Valeo 451109 (LED with DRL, bulbs not included); Valeo 046785 (HB3/H7 halogen with LED, original part, no motor, no LED control unit); Johns 58 39 10 (halogen with DRL, indicator, electric levelling); Prasco PG5244913 (halogen H7/HB3, electric levelling, TYC make); Diederichs 4236482 (LED with DRL, from 2020); Diederichs 4236486 (halogen H7/HB3, PWY24W, electric levelling, Depo/TYC)
Bulb types	dipped H7 with main HB3 on halogen units; indicator PWY24W; LED units
Genuine (OE) numbers quoted	None quoted in catalogue listings — order genuine units against your VIN
Fitment notes	Halogen H7/HB3 and full LED units are listed, with separate facelift LED units (Van Wezel 4006965V to 4006968V, some with adaptive lighting); Van Wezel 4084963/4084964 (and V versions) and the 4006xxx LED units are marked right-hand traffic, so avoid them for UK cars.

A Genuinely Important UK Rule Worth Knowing Before You Buy — Peugeot 3008 Headlights

If your 3008 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.

Peugeot 3008 Headlights: Watch: Replacing It

🎬 Watch: Peugeot 3008 2016-2023 headlight light bulb replacement guide how to remove (English)

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2016+ gen

Peugeot 3008 Headlights: What It Does

Inside the Peugeot 3008's headlight unit sit the main and dipped beam bulbs, or LED/matrix modules on higher trims, precisely angled to light the road ahead without dazzling oncoming drivers. Many current units also fold the daytime running light and front indicator into the same housing, which complicates both the part number and any repair.

Peugeot 3008 Headlights: Generations, Derivatives & Headlight Type

Mk1 (2009–2016), standard trims	Halogen (H7) as standard
Current generation, standard	LED headlights are increasingly standard fitment, with full LED and GT-specific lighting packages available on higher trims — factory full LED replacement units are genuinely expensive, historically cited around £1,200 per side when new

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Peugeot 3008 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 Peugeot Headlights

The same part, covered across other Peugeot models.