Headlamp glass H1. Porsche 911 1965-73 LHD  ❭  91163111100

H1 Headlamp Glass – Left Hand Drive (LHD)
Sold each - fits Left or Right Hand Side

Restore the authentic appearance of your classic Porsche with this OE Match H1 Headlamp Glass designed for the Left-Hand Drive Porsche 911.

Fits:

• Porsche 911 1965-1968 2.0L / 912 SWB (F)
• Porsche 911 1968-1973 2.2L / 2.4L / 2.7L RS LWB (F)

 Unlike the latest Porsche replacement lenses, which are now supplied without the original Bosch logo, these premium replacement headlamp glasses retain the correct Bosch markings, faithfully recreating the appearance of the original factory-fitted lenses supplied on Porsche 911 models during the 1960s and early 1970s. This makes them the perfect choice for concours restorations, collector vehicles and enthusiasts seeking complete originality.

Manufactured to original equipment specifications, these H1 headlamp lenses provide the correct fit, optical clarity and authentic period-correct appearance expected of a high-quality restoration.

What Does the H1 Headlamp Glass Do?

The headlamp glass is a critical part of the H1 headlight assembly.

Its primary functions include:

• Protecting the reflector and bulb from water, dust and road debris.
• Maintaining the correct beam pattern.
• Providing maximum light transmission.
• Preserving the original appearance of the vehicle.
• Preventing moisture entering the headlamp unit.
• Supporting safe night-time driving.

The precision fluting moulded into the glass is engineered to work with the H1 reflector, ensuring optimum light distribution and road illumination.

Why Does Headlamp Glass Need Replacing?

Over decades of use, headlamp lenses can become damaged or deteriorate. Common causes include:

• Stone chip damage.
• Cracks from road impacts.
• Scratches and surface wear.
• Weathering and loss of clarity.
• Moisture ingress following damage.
• Previous accident repairs.
• Age-related deterioration.
• Restoration projects requiring factory-correct components.