Door handle lock cylinder pressure spring. Porsche 356B / 356C - 64453160501
64453160501/1
Vehicle Group
- Porsche 356B 1959-63
- Porsche 356C 1963-65
Information
Door handle lock cylinder pressure spring.
This replacement spring fits over the lock cylinder inside the door handle, providing the return tension for smooth operation. It works in compression against the C-clip and washer to maintain proper alignment and spring-back action.
Fits:
Porsche 356B / 356C 1960 - 1965
Diagram ref no 7
What it does:
Placed inside the door handle mechanism over the lock cylinder, this spring provides the return (spring-back) force that pushes the cylinder back outward after unlocking or locking. It works in compression, acting against a C-clip and washer to maintain proper tension and smooth operation.
Why replacement matters:
The original spring can weaken, lose tension, or corrode over time, leading to sticky or loose door locks, sluggish handle action, or failure to return properly. This OE-Match version restores the correct spring strength and ensure reliable, smooth door lock operation.
Where it fits / Location & position:
• Fits inside the door handle / lock cylinder assembly
• Sits over the lock cylinder inside the handle, compressed between clip and washer for proper tension
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
64453160501
The product you are viewing cross references to these numbers
This replacement spring fits over the lock cylinder inside the door handle, providing the return tension for smooth operation. It works in compression against the C-clip and washer to maintain proper alignment and spring-back action.
Fits:
Porsche 356B / 356C 1960 - 1965
Diagram ref no 7
What it does:
Placed inside the door handle mechanism over the lock cylinder, this spring provides the return (spring-back) force that pushes the cylinder back outward after unlocking or locking. It works in compression, acting against a C-clip and washer to maintain proper tension and smooth operation.
Why replacement matters:
The original spring can weaken, lose tension, or corrode over time, leading to sticky or loose door locks, sluggish handle action, or failure to return properly. This OE-Match version restores the correct spring strength and ensure reliable, smooth door lock operation.
Where it fits / Location & position:
• Fits inside the door handle / lock cylinder assembly
• Sits over the lock cylinder inside the handle, compressed between clip and washer for proper tension
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
64453160501
64453160501
The product you are viewing cross references to these numbers
Price: €6.09
In stock
Shop Securely
12 Month Warranty
Worldwide Delivery
Related products
Vehicle Group
- Porsche 968 3.0L 1992-94
- Porsche 968 Sport 3.0L 1994-95
- Porsche 968 CS 3.0L 1993-95
- Porsche 968 Turbo S 3.0L 1993-94
Information
Door Handle (outer).
Fits:
Porsche 968 1992-95
Click 'Zoom in' for large parts diagram.
Diagram ref no 1.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
94453766
The product you are viewing cross references to these numbers
Fits:
Porsche 968 1992-95
Click 'Zoom in' for large parts diagram.
Diagram ref no 1.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
94453766
94453766104G2X
94453766204G2X
The product you are viewing cross references to these numbers
Prices from: €163.69
Shop Securely
12 Month Warranty
Worldwide Delivery
Vehicle Group
- Porsche 911 1984-1986 3.2L
- Porsche 911 1987-1989 3.2L G50
- Porsche 964 (911) C2 1989-93
- Porsche 964 (911) C4 1989-93
- Porsche 964 (911) RS 3.6L 1991-93
- Porsche 964 (911) RS 3.8L 1991-93
- Porsche 964 (911) TURBO 3.3L 1991-93
- Porsche 964 (911) TURBO 3.6L 1991-93
- Porsche 993 (911) C2 1994-97
- Porsche 993 (911) C4 1994-97
- Porsche 993 (911) RS 1994-97
- Porsche 993 (911) C2S 1994-97
- Porsche 993 (911) C4S 1994-97
- Porsche 993 (911) TURBO 1994-96
- Porsche 993 (911) GT2 1994-97
- Porsche 993 (911) TURBO S 1994-97
- Porsche 944 2.5L 8V 1982-87
- Porsche 944 2.7L 8V 1988-89
- Porsche 944S 2.5L 16V 1987-88
- Porsche 944S2 3.0L 16V 1989-91
- Porsche 944 Turbo 2.5L 8V 1985-88
- Porsche 944 Turbo 2.5L 8V 1989-91
- Porsche 944 Turbo S 2.5L 8V 1988
- Porsche 968 3.0L 1992-94
- Porsche 968 Sport 3.0L 1994-95
- Porsche 968 CS 3.0L 1993-95
- Porsche 968 Turbo S 3.0L 1993-94
Information
Central Locking Microswitch.
Fits:
Porsche 911 1984-89
Porsche 964 1989-94
Porsche 993 1994-98
Porsche 944 1986-91
Porsche 968 1992-95
Fits:
Porsche 911 1984-89
Porsche 964 1989-94
Porsche 993 1994-98
Porsche 944 1986-91
Porsche 968 1992-95
Price: €86.34
In stock
Shop Securely
12 Month Warranty
Worldwide Delivery
Vehicle Group
- Porsche 944S2 3.0L 16V 1989-91
- Porsche 968 3.0L 1992-94
- Porsche 968 Sport 3.0L 1994-95
- Porsche 968 CS 3.0L 1993-95
- Porsche 968 Turbo S 3.0L 1993-94
Information
Knob Door Latch with Lamp insert. Black.
Fits:
Porsche 944 1991
Porsche 968 1992 - 1995
Diagram ref no 4.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
9446372380101C
The product you are viewing cross references to these numbers
Fits:
Porsche 944 1991
Porsche 968 1992 - 1995
Diagram ref no 4.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
9446372380101C
94463723800
9446372380001C
9446372380101C
The product you are viewing cross references to these numbers
Price: €117.65
Delayed delivery
Shop Securely
12 Month Warranty
Worldwide Delivery