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- Porsche 911 1965-1968 2.0L / 912 SWB (F)
- Porsche 911 1968-1973 2.2L / 2.4L / 2.7L RS LWB (F)
Sold as a pair
Fits:
Porsche 911 - 1965 to 1973
Aluminium bumper over rider is 300g, original item 650g
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
90150503322
The product you are viewing cross references to these numbers
- Porsche 911 1965-1968 2.0L / 912 SWB (F)
- Porsche 911 1968-1973 2.2L / 2.4L / 2.7L RS LWB (F)
Match Rear Bumper Horn / Over Rider - for cars without rubber buffer
Sold each - 2 required per car
Restore the original appearance of your classic Porsche with
this OE Match Rear Bumper Horn / Over Rider,
designed for the Porsche 911 (1965–1973). Manufactured to original
equipment specifications, this premium replacement rear bumper horn provides
the correct factory profile, high-quality finish and precise fitment for
vehicles fitted with rear overriders without rubber buffers.
Fits:
- Porsche 911 1965-1968 2.0L / 912 SWB (F)
- Porsche 911 1968-1973 2.2L / 2.4L / 2.7L RS LWB (F)
Diagram ref no 15
Perfect for concours restorations, accident repairs or replacing worn original bumper components, this OE Match bumper horn preserves the distinctive styling and authentic character of the early long-bonnet Porsche 911.
What Does the Rear Bumper Horn / Over Rider Do?
The rear bumper horn, also referred to as the bumper overrider, is mounted at each end of the rear bumper and performs both protective and cosmetic functions.
Its primary roles include:
- Providing additional protection during low-speed impacts.
- Helping protect the bumper from parking damage.
- Completing the factory rear bumper assembly.
- Enhancing the classic styling of the early Porsche 911.
- Supporting the original chrome bumper design.
- Maintaining the authentic appearance of restored vehicles.
Although primarily a styling feature, the bumper horn also helps absorb minor knocks before they reach the main bumper.
Why Do Rear Bumper Horns Fail?
After years of exposure, bumper horns commonly deteriorate
due to:
- Minor parking impacts.
- Road accidents.
- Corrosion beneath damaged chrome plating.
- Stone chips and road debris.
- Moisture ingress.
- Age-related deterioration of the chrome finish.
Damaged bumper horns not only detract from the vehicle's appearance but can also reduce the effectiveness of the bumper assembly.
When Should the Rear Bumper Horn Be Replaced?
Replacement is recommended whenever you notice:
- Dents or distortion.
- Pitted or peeling chrome.
- Surface corrosion.
- Accident damage.
- Poor fitment or alignment.
- During complete bumper restoration or concours preparation.
Replacing worn bumper horns restores both the appearance and originality of your Porsche's rear bumper.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
90150503322
The product you are viewing cross references to these numbers
- Porsche 911 1965-1968 2.0L / 912 SWB (F)
- Porsche 911 1968-1973 2.2L / 2.4L / 2.7L RS LWB (F)
The OE Match Rear Bumper Horn / Over Rider is a high-quality replacement exterior trim component designed to restore the original appearance and protective function of the rear bumper on compatible classic Porsche models. Manufactured to OE specifications for fit, finish and durability, this over rider provides an authentic factory-style appearance while offering additional protection against minor knocks and parking impacts.
Cars WITH Rubber - The rubber part is not included use part number 90150590322/1
Fits:
- Porsche 911 1965-1968 2.0L / 912 SWB (F)
- Porsche 911 1968-1973 2.2L / 2.4L / 2.7L RS LWB (F)
Manufactured from premium-quality materials with a durable, corrosion-resistant finish, the bumper horn is engineered to withstand everyday exposure to road debris, moisture, UV light and changing weather conditions. Ideal for restoration projects or replacing worn or damaged originals, it ensures precise fitment and preserves the classic styling of your Porsche.
What This Product Does:
- Protects the rear bumper from minor impacts and parking damage.
- Helps absorb light contact during low-speed manoeuvres.
- Restores the original appearance of the rear bumper.
- Provides factory-style fitment and alignment.
- Enhances the overall finish of the vehicle's exterior.
- Helps protect surrounding bumper components.
- Replaces worn, damaged or corroded original over riders.
- Forms an integral part of the rear bumper assembly.
Symptoms Of Wear Or Failure:
- Dents or impact damage.
- Corrosion or rust.
- Pitting or deterioration of the surface finish.
- Scratches or cosmetic damage.
- Loose or misaligned fitment.
- Cracked or distorted mounting points.
- Faded appearance due to age or weather exposure.
- Missing bumper over rider.
- Poor panel alignment around the bumper.
- Reduced protection against minor impacts.
Why Replacement Matters:
- Rear bumper over riders are continually exposed to minor impacts, road debris, moisture, road salt and UV exposure. Over time, they can become dented, corroded or damaged, affecting both the appearance and protective function of the bumper assembly.
- A damaged or poorly fitted over rider can detract from the vehicle's originality, reduce protection against low-speed impacts and affect the alignment of the bumper assembly. For classic Porsche restoration projects, maintaining correct bumper trim is essential for preserving the vehicle's authentic appearance and value.
- Replacing a worn or damaged rear bumper horn with an OE Match component restores the original styling, fit and protection of the rear bumper. Manufactured to factory-style specifications, it provides excellent durability, precise fitment and a high-quality finish, making it the ideal choice for restoration, repair and long-term preservation of your Porsche.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
90150503326
The product you are viewing cross references to these numbers
- Porsche 911 1965-1968 2.0L / 912 SWB (F)
- Porsche 911 1968-1973 2.2L / 2.4L / 2.7L RS LWB (F)
The OE Match Rear Bumper Horn / Over Rider Rubber is a premium-quality replacement rubber insert designed to restore the protective function and original appearance of the rear bumper over rider on compatible classic Porsche models. Manufactured to OE specifications for fit, profile and durability, this rubber component provides a factory-style finish while helping absorb minor impacts and protecting the bumper from everyday knocks and scuffs.
Fits:
- Porsche 911 1965-1968 2.0L / 912 SWB (F)
- Porsche 911 1968-1973 2.2L / 2.4L / 2.7L RS LWB (F)
Manufactured from high-quality automotive-grade rubber, the over rider insert is resistant to UV exposure, moisture, ozone and temperature extremes. Its durable construction helps maintain flexibility and appearance over time, making it an ideal replacement for cracked, hardened or deteriorated original rubber inserts during restoration or repair work.
What This Product Does:
- Provides a protective rubber insert for the rear bumper over rider.
- Helps absorb minor impacts during low-speed manoeuvres.
- Protects the bumper from scratches and scuffs.
- Restores the original appearance of the rear bumper assembly.
- Improves the finish of classic Porsche exterior trim.
- Fits directly into the original bumper horn / over rider.
- Resists weathering, UV exposure and road contaminants.
- Forms an integral part of the rear bumper protection system.
Symptoms Of Wear Or Failure:
- Cracked or split rubber.
- Hardened or brittle material.
- Fading or discolouration.
- Missing sections of rubber.
- Loose fit within the bumper over rider.
- Surface deterioration caused by UV exposure.
- Damage from minor impacts or parking knocks.
- Water ingress behind the rubber insert.
- Poor cosmetic appearance of the bumper.
- Reduced protection against minor contact.
Why Replacement Matters:
- Rear bumper over rider rubbers are continuously exposed to sunlight, moisture, road salt, temperature changes and everyday contact during parking and manoeuvring. Over time, the rubber can harden, crack, shrink or deteriorate, reducing both its protective properties and the appearance of the bumper.
- A damaged or missing rubber insert leaves the bumper more vulnerable to scratches and minor impact damage while detracting from the vehicle's original styling. On classic Porsche models, replacing deteriorated trim components is an important part of maintaining authenticity and overall vehicle value.
- Replacing the rear bumper horn / over rider rubber restores the original appearance and protective function of the bumper assembly. The OE Match replacement provides factory-style fitment, durable automotive-grade rubber and long-lasting weather resistance, helping preserve the appearance, protection and classic character of your Porsche.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
90150590322
The product you are viewing cross references to these numbers