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adjusting piece Genuine Porsche part 477711131A
• This part is brand new and unused.
• Please verify that it is 100% suitable for your specific vehicle before purchase to ensure compatibility.
Before purchasing thoroughly check part to confirm compatibility.
- We are unable to provide fitting details for this product at this time. Please contact us for further information.
Fits:
Porsche 911 1965-86 (Not for G50 Gearbox cars)
Porsche 914-6/4 >>1972
Porsche 914 1973>>
Porsche 924 Turbo 1976-85 (manual transmission)
Porsche 924 Carrera GT 1981 (manual transmission)
Diagram Ref No. 60
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
90142422901
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)
- Porsche 911 1974-1977 2.7L / 1976-77 3.0 Carrera
- Porsche 911 1978-1983 3.0L / SC
- Porsche 911 1984-1986 3.2L
- Porsche 911 1975-1977 3.0L Turbo (930)
- Porsche 911 1978-1989 3.3L Turbo (930)
- Porsche 924 Turbo 2.0L 1979-81
- Porsche 924 Turbo 2.0L 1982-84
- Porsche 924 Carrera GT 2.0L 1981
- Porsche 914 (1970-1976)
Fits:
MANUAL TRANSMISSION
Porsche 924 Carrera GT / Turbo 1976-85
Click 'Zoom in' for large parts diagram.
Diagram ref no. 10
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
477711176A
The product you are viewing cross references to these numbers
- Porsche 924 Turbo 2.0L 1979-81
- Porsche 924 Turbo 2.0L 1982-84
- Porsche 924 Carrera GT 2.0L 1981

Fits:
MANUAL TRANSMISSION
Porsche 924 1980-85
Porsche 924S 1986-88
Porsche 944 1982-91
Porsche 968 1992-95
Click 'Zoom in' for large parts diagram.
Diagram ref no. 20
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
477711159B
The product you are viewing cross references to these numbers
- Porsche 924 2.0L 1980-85
- Porsche 924S 2.5L 1986-87
- Porsche 924S 2.5L 1988
- 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

Fits:
MANUAL TRANSMISSION
Porsche 924 1976-85
Porsche 924S 1986-88
Porsche 944 1982-91
Click 'Zoom in' for alrge parts diagram.
Diagram ref no. 28
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
477711147B
The product you are viewing cross references to these numbers
- Porsche 924 2.0L 1976-79
- Porsche 924 2.0L 1980-85
- Porsche 924S 2.5L 1986-87
- Porsche 924S 2.5L 1988
- 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
Sold each - 2 required per car

Fits:
Porsche 944 - 1985 to 1991 (late dash)
Porsche 968 - 1992 to 1995
Click 'Zoom in' for large parts diagram.
Diagram ref no 26a
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
477711139
The product you are viewing cross references to these numbers
- 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
Ensure secure assembly and factory-correct fastening with this OE Match Conical Screw, manufactured as a direct replacement. Produced to OE-style specifications, this conical screw is designed to provide a precise fit and reliable clamping force in compatible Porsche applications. Its countersunk conical head allows it to sit flush with the mounting surface, maintaining both the integrity and appearance of the assembled component.
Fits:
- Porsche 911 1965-1968 2.0L / 912 SWB (F)
- Porsche 911 1968-1973 2.2L / 2.4L / 2.7L RS LWB (F)
- Porsche 911 1974-1977 2.7L / 1976-77 3.0 Carrera
- Porsche 911 1978-1983 3.0L / SC
- Porsche 911 1984-1986 3.2L
- Porsche 911 1975-1977 3.0L Turbo (930)
- Porsche 911 1978-1989 3.3L Turbo (930)
- Porsche 924 Turbo 2.0L 1979-81
- Porsche 924 Turbo 2.0L 1982-84
- Porsche 924 Carrera GT 2.0L 1981
- Porsche 914 (1972-1976)
Diagram Ref No 60
Over time, original conical screws can become corroded, stripped, damaged, or lost during servicing and restoration work. Replacing worn or incorrect fasteners helps maintain the structural integrity of the assembly while ensuring safe and secure installation. This OE Match conical screw is ideal for routine maintenance, repairs, component refurbishment, and Porsche restoration projects.
What This Product Does:
- Secures compatible Porsche components firmly in place.
- Provides reliable clamping force for the assembled parts.
- Features a countersunk conical head for a flush fit.
- Helps maintain correct component alignment.
- Replaces worn, corroded, damaged, or missing original fasteners.
- Supports safe and secure assembly during servicing.
- Provides an OE-style fit and dependable quality.
Symptoms Of Wear Or Failure:
- Corroded or rusted screw.
- Rounded or stripped screw head.
- Damaged or worn threads.
- Loose or missing fastening hardware.
- Difficulty tightening to the correct torque.
- Incorrect replacement fasteners fitted previously.
- Restoration or refurbishment requiring factory-style hardware.
Why Replacement Matters:
- The conical screw is a small but essential fastening component that provides secure attachment and correct alignment of compatible Porsche assemblies. A damaged, corroded, or incorrect screw can reduce clamping force, allow component movement, and compromise the reliability or appearance of the installation.
- Replacing worn hardware helps preserve the structural integrity of the assembly and ensures safe, reliable operation. Manufactured as a direct replacement and produced to OE-style specifications, this OE Match conical screw provides the correct fit, dependable quality, and long-lasting durability, making it an excellent choice for Porsche maintenance, repairs, and restoration projects.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
90142422901
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)
- Porsche 911 1974-1977 2.7L / 1976-77 3.0 Carrera
- Porsche 911 1978-1983 3.0L / SC
- Porsche 911 1984-1986 3.2L
- Porsche 911 1975-1977 3.0L Turbo (930)
- Porsche 911 1978-1989 3.3L Turbo (930)
- Porsche 924 Turbo 2.0L 1979-81
- Porsche 924 Turbo 2.0L 1982-84
- Porsche 924 Carrera GT 2.0L 1981
- Porsche 914 (1970-1976)