EUROPARTHUB EXPERT GUIDE

Left-hand drive vs right-hand drive parts

Which parts can differ between left-hand-drive and right-hand-drive versions of the same car?

Headlights, dashboards, steering and pedal components, wiper systems and some mirrors or wiring can be market-specific; many exterior panels are not.

Search by OEM number

By EuroPartHub Editorial Team Updated 21 August 2026

SHORT ANSWER

Check traffic direction and driver position as separate specifications

LHD/RHD describes the driver position; headlamp catalogues often describe the road system as right-hand traffic or left-hand traffic. A left-hand-drive car used in continental Europe normally needs right-hand-traffic low-beam optics. Do not confuse “left headlight” with “left-hand traffic”.

HIGHEST-RISK PARTS

Lighting, steering and the dashboard need explicit confirmation

Headlights: low-beam pattern and approval variant may differ for left- and right-hand traffic.
Dashboard and lower trim: instrument cowl, glovebox, knee panels, switch positions and air ducts can be mirrored.
Steering and pedals: rack, column, brackets, pedal box, brake pipes and wiring can differ.
Wipers: arm geometry, motor/linkage park position and swept area may change.
Mirrors: glass curvature, camera equipment and wiring can be market- or side-specific.

Practical example

OSRAM identifies separate universal-headlight variants for left-hand-drive and right-hand-drive vehicles. HELLA likewise assigns separate references to right-hand-traffic and left-hand-traffic low-beam modules.

LOWER-RISK PARTS

Many exterior shells are shared—but still check the number

Doors, hoods, trunk lids, fenders and bumpers are often common between LHD and RHD versions when body style, facelift and equipment are the same. Exceptions exist for market-specific repeaters, antennas, tow equipment, crash requirements, sensors or trim.

“Body panel” is not a reason to skip the OEM number. It only changes which differences are most likely.

WHAT TO SEND

Give the seller four pieces of evidence

Provide the VIN, country/traffic direction, exact number from the original part and a photograph showing its position in the vehicle. For headlights, add the housing label and E-mark area. For dashboards or steering parts, show connectors and mounting brackets.

This applies to imports across Europe: registration country alone does not prove the car’s original steering or lighting specification.

SOURCE CHECK

References used for this guide

HELLA headlight markings and traffic directionExplains left-/right-hand traffic markings and lamp functions.
HELLA R80 programme overviewSeparate references for right-hand-traffic and left-hand-traffic optics.
OSRAM universal headlightsManufacturer statement on separate LHD and RHD variants.