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Gearbox Casing / Casing Parts
By OE Match
- 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 1987-1989 3.2L G50
- Porsche 911 1978-1989 3.3L Turbo (930)
- Porsche 924 2.0L 1976-79
- Porsche 924 2.0L 1980-85
- Porsche 924 Turbo 2.0L 1979-81
- Porsche 924 Turbo 2.0L 1982-84
- Porsche 924 Carrera GT 2.0L 1981
- Porsche 924 Carrera GTS 2.0L 1982
- Porsche 924S 2.5L 1986-87
- Porsche 924S 2.5L 1988
- Porsche 944 2.5L 8V 1982-87
- Porsche 944S 2.5L 16V 1987-88
- Porsche 944 Turbo 2.5L 8V 1985-88
- Porsche 944 Turbo S 2.5L 8V 1988
Pipe Clamp B20x20 – Multi-Use Clamp
Sold each
High-quality pipe clamp B20x20 designed for a wide range of securing applications across Porsche 911, 924, 924S, and 944 models.
This versatile clamp is used in multiple locations including
oil pump pipes, gearbox casing, air injection systems, brake servo pipes,
and battery cables, making it an essential component for maintaining
correct routing and system integrity throughout the vehicle.
Fits:
- 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 1987-1989 3.2L G50
- Porsche 911 1978-1989 3.3L Turbo (930)
- Porsche 924 2.0L 1976-79
- Porsche 924 2.0L 1980-85
- Porsche 924 Turbo 2.0L 1979-81
- Porsche 924 Turbo 2.0L 1982-84
- Porsche 924 Carrera GT 2.0L 1981
- Porsche 924 Carrera GTS 2.0L 1982
- Porsche 924S 2.5L 1986-87
- Porsche 924S 2.5L 1988
- Porsche 944 2.5L 8V 1982-87
- Porsche 944S 2.5L 16V 1987-88
- Porsche 944 Turbo 2.5L 8V 1985-88
- Porsche 944 Turbo S 2.5L 8V 1988
Diagram ref no 39
Manufactured to OEM specifications, this clamp provides secure fitment, durability, and resistance to corrosion. Supplied individually, it allows flexible replacement for maintenance, repair, or restoration projects.
Key Features
• Pipe clamp size B20x20
• Suitable for Porsche 911, 924, 924S, and 944
• Part number N0206071
• Multi-use: oil pipes, brake servo, air injection, battery cables
• Ensures secure mounting and routing
• Durable and corrosion-resistant construction
• OEM-style fit and performance
• Sold individually
Function and Purpose
This clamp is designed to secure various pipes, hoses, and cables.
It helps to:
• Hold components firmly in place
• Maintain correct routing and alignment
• Prevent vibration-related wear and damage
• Protect critical systems such as oil and braking
• Support long-term system reliability
Why Replace Pipe Clamps
Clamps can degrade over time due to heat and environmental exposure.
Common issues include:
• Loss of clamping strength
• Corrosion or fatigue
• Movement of pipes or cables
• Increased risk of wear or failure
Replacing worn clamps ensures proper securing and protects system components.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
N0206071
The product you are viewing cross references to these numbers
- Porsche 924 2.0L 1976-79
- Porsche 924 2.0L 1980-85
- Porsche 924 Turbo 2.0L 1979-81
- Porsche 924 Turbo 2.0L 1982-84
- Porsche 924 Carrera GT 2.0L 1981
- Porsche 924 Carrera GTS 2.0L 1982
- 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 928 4.5L 1978-82
- Porsche 928S 4.7L 1981-83
- Porsche 928S2 4.7L 1984-86
- Porsche 928S4 5.0L 1987-92
- Porsche 928GT 5.0L 1989-91
- Porsche 928GTS 5.4L 1992-95
Fits:
Porsche 924 / 924S 1976-85
Porsche 928 1978-95
Porsche 944 1983-91
Click 'Zoom in' for large parts diagram.
Diagram ref no 22
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
92830312001
The product you are viewing cross references to these numbers
OEMatch Gearbox Casing / Casing Parts — Engagement, Smoothness, Control
OEMatch gearbox casings and casing parts for Porsche models provide the structural housing and sealing surfaces that support gears, shafts and bearings. These items are specified for correct alignment, oil containment and thermal stability to help maintain transmission operation across road and competition use.
Available Types
- Full gearbox casings in aluminium and magnesium
- Case covers and extension housings
- Sealing surfaces, gaskets and oil seals
Understanding OEMatch Gearbox Casing / Casing Parts
OEM (Original Equipment Manufacturer) parts are made by the same company that produced your Porsche’s original gearbox casings and casing parts. OE (Original Equipment) refers to parts matching original specifications for the gearbox casings and casing parts and may be supplied by alternative manufacturers. Aftermarket parts offer alternative options, sometimes with enhanced features or better value. OEMatch supplies non-OEM gearbox casings and casing parts engineered as direct-fit alternatives to OEM parts, made to original-spec dimensions and tolerances for Porsche models.
OEMatch also catalogues over 4,000 part numbers and more than 8,700 OE cross-references to support repairs across Porsche generations. The casing itself is the structural foundation of a Porsche transmission: it locates bearings and shafts, supports gearsets, retains lubricant and helps control operating temperature.
Benefits Include
- Structural support and precise alignment of internal gearbox components
- Reliable sealing to prevent oil loss and contamination
- Improved heat dissipation and resistance to distortion
Why Gearbox Casing / Casing Parts Wear and Fail
- Cracks or fractures from impact, fatigue or over-torqued fasteners
- Corrosion or oxidation, particularly with older magnesium parts
- Warping or distortion due to overheating or thermal cycling
- Damaged sealing faces or degraded gaskets leading to leaks
The Importance of Replacing with OEMatch Gearbox Casing / Casing Parts
Replacing a damaged or worn gearbox casing restores structural integrity, corrects alignment and prevents oil leaks that would otherwise accelerate wear on gears and bearings. For Porsche transmissions, correct mating surfaces and sealing are essential to maintain lubrication, reduce vibration and preserve gear engagement. During rebuilds or when repairing impact damage, a suitable replacement casing helps retain original clearances and supports long-term drivetrain function.
Advantages
- Direct-fit replacements engineered to match original dimensions and tolerances
- Manufactured from materials and processes suited to transmission loads and thermal demands
- Coverage that includes classic and later Porsche models to support rebuilds and repairs
Support & Advice
Installation should be carried out by a qualified technician following model-specific procedures and torque settings. Use calibrated tools and new fasteners where specified. Check alignment and sealing surfaces during assembly and confirm correct oil type and level after refit. If you are unsure about specific assembly steps, seek professional installation.
