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Chain housing gasket. Porsche 911 - 93010519306
93010519306/1
Vehicle Group
- 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 1987-1989 3.2L G50
- Porsche 911 1975-1977 3.0L Turbo (930)
- Porsche 911 1978-1989 3.3L Turbo (930)
Information
Chain housing gasket.
OE Match Chain Housing Gasket for Porsche 911 air-cooled engines - direct-fit sealing gasket designed to prevent oil leaks and maintain timing chain housing integrity.
Sold individually, 2 required per vehicle.
Fits:
Porsche 911 1968 - 1989
Diagram Ref No 6
Air-cooled Porsche 911 engines rely on precise camshaft timing controlled by timing chains housed within sealed chain housings. The chain housing gasket forms the critical sealing layer between the chain housing cover and the engine case.
Over time, original gaskets can harden, compress, or deteriorate due to:
• Heat cycling
• Oil exposure
• Age-related material fatigue
• Engine rebuild or disassembly
A compromised gasket can lead to oil leaks around the chain housing area - a common issue on classic 911 engines.
This OE Match gasket is manufactured to match original Porsche thickness, material composition, and cut profile. It ensures correct sealing when installing or resealing the chain housing cover during engine rebuilds, cam timing work, or oil leak repairs.
Designed for direct replacement, it installs without modification and provides factory-correct fitment and sealing performance.
Oil leaks from the chain housing area are common on ageing air-cooled engines. A degraded gasket can allow oil seepage, leading to engine bay mess, oil loss, and potential contamination of surrounding components. Replacing the gasket during service or rebuild ensures proper sealing and helps maintain engine reliability.
Replace the chain housing gasket when:
• Performing camshaft or timing chain service
• Resealing engine due to oil leaks
• During engine rebuild
• Removing chain housing cover for maintenance
• Oil seepage is visible around the chain housing
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
93010519306
The product you are viewing cross references to these numbers
OE Match Chain Housing Gasket for Porsche 911 air-cooled engines - direct-fit sealing gasket designed to prevent oil leaks and maintain timing chain housing integrity.
Sold individually, 2 required per vehicle.
Fits:
Porsche 911 1968 - 1989
Diagram Ref No 6
Air-cooled Porsche 911 engines rely on precise camshaft timing controlled by timing chains housed within sealed chain housings. The chain housing gasket forms the critical sealing layer between the chain housing cover and the engine case.
Over time, original gaskets can harden, compress, or deteriorate due to:
• Heat cycling
• Oil exposure
• Age-related material fatigue
• Engine rebuild or disassembly
A compromised gasket can lead to oil leaks around the chain housing area - a common issue on classic 911 engines.
This OE Match gasket is manufactured to match original Porsche thickness, material composition, and cut profile. It ensures correct sealing when installing or resealing the chain housing cover during engine rebuilds, cam timing work, or oil leak repairs.
Designed for direct replacement, it installs without modification and provides factory-correct fitment and sealing performance.
Oil leaks from the chain housing area are common on ageing air-cooled engines. A degraded gasket can allow oil seepage, leading to engine bay mess, oil loss, and potential contamination of surrounding components. Replacing the gasket during service or rebuild ensures proper sealing and helps maintain engine reliability.
Replace the chain housing gasket when:
• Performing camshaft or timing chain service
• Resealing engine due to oil leaks
• During engine rebuild
• Removing chain housing cover for maintenance
• Oil seepage is visible around the chain housing
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
93010519306
93010519300
93010519305
93010519306
70-22579-20
The product you are viewing cross references to these numbers
Price: €3.45
In stock
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Information
Victor-Reinz Reinzosil gasket maker valve cover oil sump sealant 300°C 70ml
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
703141410
The product you are viewing cross references to these numbers
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
703141410
703141410
PCG04330087
70-31414-10
The product you are viewing cross references to these numbers
Price: €6.55
In stock
Information
Hylomar Gasket 3400 is a modified anaerobic curing, flexible sealant designed to become a Formed in Place (FIP) Gasket when cured. The cured compound has good temperature resistance and high resistance to fretting. The cure is initiated when the compound is in contact with metal ions and in anaerobic conditions. The cure rate and final strength is dependent on the metals being joined and the temperature at which the component is used. The heat generated by a running engine will accelerate the cure.
Typical Applications
Hylomar Gasket 3400 can be used as a gasketing compound between machined surfaces. It is ideal for sealing between mating faces on engines and transmission components where resistance to temperature and vibration are essential.
INSTRUCTIONS FOR USE
Hylomar Gasket 3400 should be applied to clean and dry surfaces, free of contamination such as oil or grease. The compound may be dispensed by hand from cartridge, concertina pack, or via a screen printing system. Once applied the joint should be assembled as soon as practical. Any excess compound can be easily wiped off external surfaces with a clean cloth soaked in Acetone or other suitable solvents.
Typical Physical Properties:
UNCURED PRODUCT
Composition: Methyl-Methacrylate
Colour: Yellow
Viscosity @ 25°C / Brookfield Spindle 6 @ 2.5rpm: 100,000cps
Specific Gravity @ 25°C: 1.10 g/ml
Solvent Content: None
Typical Applications
Hylomar Gasket 3400 can be used as a gasketing compound between machined surfaces. It is ideal for sealing between mating faces on engines and transmission components where resistance to temperature and vibration are essential.
INSTRUCTIONS FOR USE
Hylomar Gasket 3400 should be applied to clean and dry surfaces, free of contamination such as oil or grease. The compound may be dispensed by hand from cartridge, concertina pack, or via a screen printing system. Once applied the joint should be assembled as soon as practical. Any excess compound can be easily wiped off external surfaces with a clean cloth soaked in Acetone or other suitable solvents.
Typical Physical Properties:
UNCURED PRODUCT
Composition: Methyl-Methacrylate
Colour: Yellow
Viscosity @ 25°C / Brookfield Spindle 6 @ 2.5rpm: 100,000cps
Specific Gravity @ 25°C: 1.10 g/ml
Solvent Content: None
Specific Gravity g/ml @ 25°C: 1.04
Flash Point: >100°C
Shelf Life: 1 Year @ 4° to 25°C
CURED PRODUCT
Handling Time: 40 minutes
Functional Cure Time: 4 – 6 hours
Full Cure Time : 24 – 72 hours
Shear Strength : 1.5 N/mm²
Mild Steel/Mild Steel BS 5350 Part C5
Aluminium/Aluminium BS 5350 Part C5
Temperature Range: -40° to 150°C
Price: €60.69
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