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Hylomar Anaerobic Gasket Compound - 300ml Cartridge - F
F/HG3400H/300M
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: £51.00
In stock
Related products
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 1975-1977 3.0L Turbo (930)
Information
Engine crankcase gasket set.
Fits:
All Porsche 911 1965-77 (including Turbo)
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
91110090705
The product you are viewing cross references to these numbers
Fits:
All Porsche 911 1965-77 (including Turbo)
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
91110090705
316.521
91110090705
The product you are viewing cross references to these numbers
Price: £39.50
In stock
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
Camshaft Cover Gasket, Upper.
Diagram Ref No 18
Symptoms Of Wear Or Failure:
Why Replacement Matters:
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
93010519404
The product you are viewing cross references to these numbers
The OE MATCH Camshaft Cover Gasket, Upper is a high-quality replacement sealing gasket designed to fit the upper camshaft cover on classic Porsche engines. This gasket creates a reliable oil-tight seal between the camshaft housing cover and engine assembly, preventing engine oil leaks while protecting vital valve train and camshaft components from contamination.
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 1987-1989 3.2L G50
- Porsche 911 1975-1977 3.0L Turbo (930)
- Porsche 911 1978-1989 3.3L Turbo (930)
Diagram Ref No 18
Manufactured to OE specifications from durable, heat-resistant gasket material, the upper camshaft cover gasket is designed to withstand high engine temperatures, oil exposure, pressure fluctuations, and long-term operation. It is an essential service component whenever the camshaft cover is removed or during engine maintenance, repair, or restoration work.
What This Product Does:
- Creates a secure oil-tight seal between the upper camshaft cover and engine assembly
- Prevents engine oil leaks from the camshaft housing area
- Protects internal camshaft and valve train components from contaminants
- Maintains correct engine lubrication system integrity
- Helps keep the engine bay clean and free from oil contamination
- Supports reliable long-term engine performance
Symptoms Of Wear Or Failure:
- Visible oil leaks around the camshaft cover area
- Oil residue or staining on the engine exterior
- Burning oil smell from oil contacting hot engine components
- Oil dripping onto exhaust or heat exchanger components
- Low engine oil level caused by persistent leakage
- Hardened, cracked, or brittle gasket material
- Oil contamination around the valve train housing
- Increased engine bay dirt accumulation due to oil residue
Why Replacement Matters:
- Restores a proper oil-tight engine seal
- Prevents engine oil leaks and associated mess
- Protects engine components from oil loss and contamination
- Reduces the risk of oil contacting hot engine or exhaust components
- Helps maintain correct engine oil levels and lubrication performance
- Supports reliable long-term engine operation
- Improves engine bay appearance and cleanliness
- Provides durable OE-quality fit, sealing performance, and reliability
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
93010519404
16626
93010519402
93010519404
832.456
The product you are viewing cross references to these numbers
Price: £6.95
In stock
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.
This gasket fits between the chain housing (timing cover) and engine block on classic air-cooled and early water-cooled Porsche flat-six engines - providing a durable seal that prevents oil leakage and maintains proper engine lubrication pressure.
Fits:
Porsche 911 1968 - 1989
Diagram Ref No 6
The chain housing gasket creates a precision seal between the engine’s chain housing (the cover that encloses the timing chain/sprocket area) and the crankcase. Its purpose is to:
• Prevent oil leaks: Stops engine oil from escaping the chain cover interface
• Maintain lubrication integrity: Keeps crankcase and timing drive properly pressurized
• Protect internal components: Prevents contaminants from entering the chain area
• Support engine performance: Helps preserve correct oil levels and engine efficiency
Chain housings surround critical timing and rotating components. Any oil leakage at this interface can lead to reduced lubrication, contamination of moving parts, sump oil loss, and ultimately engine damage. A proper gasket ensures sealing integrity at engine temperatures and vibration levels encountered during normal and spirited driving. Choosing a genuine Porsche OE gasket means aligning with Porsche’s original engineering intent, preventing premature failure and unnecessary rework.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
93010519306
The product you are viewing cross references to these numbers
This gasket fits between the chain housing (timing cover) and engine block on classic air-cooled and early water-cooled Porsche flat-six engines - providing a durable seal that prevents oil leakage and maintains proper engine lubrication pressure.
Fits:
Porsche 911 1968 - 1989
Diagram Ref No 6
The chain housing gasket creates a precision seal between the engine’s chain housing (the cover that encloses the timing chain/sprocket area) and the crankcase. Its purpose is to:
• Prevent oil leaks: Stops engine oil from escaping the chain cover interface
• Maintain lubrication integrity: Keeps crankcase and timing drive properly pressurized
• Protect internal components: Prevents contaminants from entering the chain area
• Support engine performance: Helps preserve correct oil levels and engine efficiency
Chain housings surround critical timing and rotating components. Any oil leakage at this interface can lead to reduced lubrication, contamination of moving parts, sump oil loss, and ultimately engine damage. A proper gasket ensures sealing integrity at engine temperatures and vibration levels encountered during normal and spirited driving. Choosing a genuine Porsche OE gasket means aligning with Porsche’s original engineering intent, preventing premature failure and unnecessary rework.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
93010519306
93010519306
70-22579-20
The product you are viewing cross references to these numbers
Price: £5.42
Arriving soon
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)
- 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 914 (1970-1976)
Information
Sump gasket
This OE match sump gasket is a direct replacement for the original Porsche sealing gasket used on the oil sump strainer plate assembly fitted to a wide range of air-cooled Porsche engines. The sump gasket seals the oil sump plate and oil strainer assembly to prevent engine oil leakage. It helps maintain proper oil containment and supports reliable lubrication system operation.
Sold each, 2 gaskets required per engine
Fits:
Porsche 911 1965 - 1989
Porsche 930 Turbo 1975 - 1989
Porsche 964 1989 - 1994
Porsche 993 1994 - 1998
Porsche 914 1970 - 1976
Diagram ref no 42.
Installed at the lower section of the engine crankcase, the gasket seals the oil sump plate and helps prevent oil leakage from the engine lubrication system. Proper sealing is critical for maintaining correct oil retention, preventing contamination, and ensuring reliable engine lubrication. The gasket is commonly replaced during oil changes, sump plate servicing, or engine rebuild work.
Function
• Seals oil sump plate and oil strainer assembly
• Prevents engine oil leakage
• Maintains proper oil retention within crankcase
• Supports reliable engine lubrication system operation
• Resists oil exposure and engine heat
Over time, sump gaskets can harden, compress, or deteriorate due to constant exposure to engine oil and heat. A worn gasket may cause oil leaks, reduced sealing performance, and contamination around the sump area. Replacing the gasket during servicing helps maintain proper oil sealing and prevents oil loss from the lubrication system.
When to replace
• Oil leakage around sump plate area
• During oil strainer or sump plate servicing
• Hardened, cracked, or compressed gasket material
• During engine rebuild or maintenance work
• Preventative replacement during oil service
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
93010139101
The product you are viewing cross references to these numbers
This OE match sump gasket is a direct replacement for the original Porsche sealing gasket used on the oil sump strainer plate assembly fitted to a wide range of air-cooled Porsche engines. The sump gasket seals the oil sump plate and oil strainer assembly to prevent engine oil leakage. It helps maintain proper oil containment and supports reliable lubrication system operation.
Sold each, 2 gaskets required per engine
Fits:
Porsche 911 1965 - 1989
Porsche 930 Turbo 1975 - 1989
Porsche 964 1989 - 1994
Porsche 993 1994 - 1998
Porsche 914 1970 - 1976
Diagram ref no 42.
Installed at the lower section of the engine crankcase, the gasket seals the oil sump plate and helps prevent oil leakage from the engine lubrication system. Proper sealing is critical for maintaining correct oil retention, preventing contamination, and ensuring reliable engine lubrication. The gasket is commonly replaced during oil changes, sump plate servicing, or engine rebuild work.
Function
• Seals oil sump plate and oil strainer assembly
• Prevents engine oil leakage
• Maintains proper oil retention within crankcase
• Supports reliable engine lubrication system operation
• Resists oil exposure and engine heat
Over time, sump gaskets can harden, compress, or deteriorate due to constant exposure to engine oil and heat. A worn gasket may cause oil leaks, reduced sealing performance, and contamination around the sump area. Replacing the gasket during servicing helps maintain proper oil sealing and prevents oil loss from the lubrication system.
When to replace
• Oil leakage around sump plate area
• During oil strainer or sump plate servicing
• Hardened, cracked, or compressed gasket material
• During engine rebuild or maintenance work
• Preventative replacement during oil service
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
93010139101
90110139100
93010139100
93010139101
The product you are viewing cross references to these numbers
Price: £4.99
In stock