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OE Match
64451105400/1
Product Information
The OE Match Front Bonnet Lock Lower Part is a premium-quality replacement bonnet latch component designed to restore the secure operation and correct alignment of the front bonnet locking system on compatible classic Porsche models. Manufactured to OE specifications for fit, strength and durability, this precision-engineered lower lock mechanism works in conjunction with the upper bonnet lock to ensure positive engagement, secure bonnet retention and smooth release when the bonnet is opened.
Fits:
Diagram Ref No 5
Manufactured from high-strength steel with a durable corrosion-resistant finish, the lock assembly is engineered to withstand repeated opening and closing cycles, vibration and continual exposure to moisture, road debris and changing weather conditions. Precision-manufactured to replicate the original Porsche dimensions and mounting points, it provides direct OE-style installation, making it ideal for restoration projects, accident repairs or replacing a worn, damaged or corroded original bonnet lock component.
What This Product Does:
Symptoms Of Wear Or Failure:
Why Replacement Matters:
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
64451105400
The product you are viewing cross references to these numbers
Product Information
Front Bonnet Lock Lower Part. The OE Match Front Bonnet Lock Lower Part is a premium-quality replacement bonnet latch component designed to restore the secure operation and correct alignment of the front bonnet locking system on compatible classic Porsche models. Manufactured to OE specifications for fit, strength and durability, this precision-engineered lower lock mechanism works in conjunction with the upper bonnet lock to ensure positive engagement, secure bonnet retention and smooth release when the bonnet is opened.
Fits:
- Porsche 356A 1955-59
- Porsche 356B 1959-63
- Porsche 356C 1963-65
Diagram Ref No 5
Manufactured from high-strength steel with a durable corrosion-resistant finish, the lock assembly is engineered to withstand repeated opening and closing cycles, vibration and continual exposure to moisture, road debris and changing weather conditions. Precision-manufactured to replicate the original Porsche dimensions and mounting points, it provides direct OE-style installation, making it ideal for restoration projects, accident repairs or replacing a worn, damaged or corroded original bonnet lock component.
What This Product Does:
- Forms the lower section of the front bonnet locking mechanism.
- Works with the upper bonnet lock to securely retain the bonnet.
- Ensures smooth bonnet opening and closing.
- Maintains correct bonnet alignment when latched.
- Helps prevent accidental bonnet opening during driving.
- Restores factory bonnet locking performance.
- Replaces worn or damaged bonnet latch components.
- Forms an essential part of the front bonnet locking system.
Symptoms Of Wear Or Failure:
- Difficulty latching the bonnet securely.
- Bonnet requiring excessive force to close.
- Loose or misaligned bonnet when closed.
- Bonnet rattling while driving.
- Difficulty releasing the bonnet.
- Corrosion or excessive wear on the latch mechanism.
- Sticking or inconsistent locking operation.
- Bent or damaged latch components.
- Poor bonnet panel alignment.
- Bonnet failing to remain securely closed.
Why Replacement Matters:
- The bonnet lock lower part is subjected to continual mechanical loads, vibration and exposure to moisture, dirt and road contaminants. Over time, the locking surfaces can wear, corrosion may develop and the mechanism can become damaged or misaligned, affecting the secure operation of the bonnet.
- A worn or faulty lower lock component can compromise both convenience and safety. An improperly secured bonnet may rattle, sit out of alignment or, in severe cases, fail to remain fully latched during driving. It may also increase wear on the upper lock, release cable and surrounding bonnet hardware, resulting in more extensive repairs.
- Replacing the original component with the OE Match Front Bonnet Lock Lower Part restores secure bonnet engagement, smooth operation and factory-correct alignment. Manufactured to OE standards using premium-quality materials, it provides factory-style fitment, excellent durability and dependable long-term reliability, helping maintain the safety, functionality and originality of your Porsche.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
64451105400
64451105400
The product you are viewing cross references to these numbers
Vehicle Group
Vehicle Group
- Porsche 356A 1955-59
- Porsche 356B 1959-63
- Porsche 356C 1963-65
Price: €123.90 inc. VAT
In Stock - 24 Hour Dispatch

