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Category Filter
Oil tube seal. Porsche 911 / 964 / 993 - 9997071124A
9997071124A/1
Vehicle Group
- 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
Information
Oil tube seal for crankcase distribution oil pipes.
Round oil return tube O-ring used at the outer ends of the crankcase oil distribution / return tubes. Each tube uses two seals, and a complete engine typically requires multiple O-rings depending on tube type and configuration (often eight per engine on many 911/964/993 applications).
Sold each.
Fits:
Porsche 911 1970 - 1989
Porsche 964 1989 - 1994
Porsche 993 1994 - 1998
Diagram ref no 14.
This seal provides a leak-tight joint between the oil return tube and the crankcase or associated oil galleries. By sealing the tube ends, it:
• Prevents engine oil leaks at the tube junctions.
• Helps maintain correct oil circulation and system pressure.
• Keeps oil off the heat exchangers, exhaust and underside of the engine, reducing smells, smoke and contamination.
With age, heat and constant oil exposure, original O-rings can harden, flatten, crack or shrink. When they fail:
• Oil begins to weep or drip from the crankcase / tube junctions.
• The underside of the engine, heat exchangers and exhaust can become oil-soaked, causing burning smells and smoke.
• You may see oil spots under the car and gradual oil loss between services.
Replacing tired seals is a low-cost, high-impact fix that significantly reduces leaks and keeps the engine bay cleaner.
When to Replace
Consider replacing these oil tube seals if:
• You see oil leaks or dampness around the oil return tubes or crankcase unions.
• The engine is undergoing an oil return tube replacement (solid or collapsible).
• You’re performing an engine refresh, top-end rebuild, or major oil system service.
• The car shows persistent oil drips on the floor despite other seals being renewed.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
9997071124A
The product you are viewing cross references to these numbers
Round oil return tube O-ring used at the outer ends of the crankcase oil distribution / return tubes. Each tube uses two seals, and a complete engine typically requires multiple O-rings depending on tube type and configuration (often eight per engine on many 911/964/993 applications).
Sold each.
Fits:
Porsche 911 1970 - 1989
Porsche 964 1989 - 1994
Porsche 993 1994 - 1998
Diagram ref no 14.
This seal provides a leak-tight joint between the oil return tube and the crankcase or associated oil galleries. By sealing the tube ends, it:
• Prevents engine oil leaks at the tube junctions.
• Helps maintain correct oil circulation and system pressure.
• Keeps oil off the heat exchangers, exhaust and underside of the engine, reducing smells, smoke and contamination.
With age, heat and constant oil exposure, original O-rings can harden, flatten, crack or shrink. When they fail:
• Oil begins to weep or drip from the crankcase / tube junctions.
• The underside of the engine, heat exchangers and exhaust can become oil-soaked, causing burning smells and smoke.
• You may see oil spots under the car and gradual oil loss between services.
Replacing tired seals is a low-cost, high-impact fix that significantly reduces leaks and keeps the engine bay cleaner.
When to Replace
Consider replacing these oil tube seals if:
• You see oil leaks or dampness around the oil return tubes or crankcase unions.
• The engine is undergoing an oil return tube replacement (solid or collapsible).
• You’re performing an engine refresh, top-end rebuild, or major oil system service.
• The car shows persistent oil drips on the floor despite other seals being renewed.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
9997071124A
99970111350
99970146540
99970711240
9997071124A
The product you are viewing cross references to these numbers
Price: £1.95
In stock
Related products
Vehicle Group
- Porsche 911 1965-1968 2.0L / 912 SWB (F)
- Porsche 356 1950-55
- Porsche 356A 1955-59
- Porsche 356B 1959-63
- Porsche 356C 1963-65
Information
Braided Steel Inlet Oil Line.
Fits:
Porsche 356 1600 From engine M 67 001>>
Porsche 356 1600S From engine M 81 201>>
Porsche 356A / 356B / 356C
Porsche 912 1965-69
Diagram ref no 45
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
PCG07818
The product you are viewing cross references to these numbers
Fits:
Porsche 356 1600 From engine M 67 001>>
Porsche 356 1600S From engine M 81 201>>
Porsche 356A / 356B / 356C
Porsche 912 1965-69
Diagram ref no 45
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
PCG07818
61607818
PCG07818
The product you are viewing cross references to these numbers
Price: £173.32
Orderable
Vehicle Group
- Porsche 911 1965-1968 2.0L / 912 SWB (F)
- Porsche 356 1950-55
- Porsche 356A 1955-59
- Porsche 356B 1959-63
- Porsche 356C 1963-65
Information
Oil Filter Housing to Engine Oil Line.
Fits:
Porsche 356 1950-65
Porsche 912 1965-69
Click 'Zoom in' for large parts diagram.
Diagram ref no 25
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
PCG07827
The product you are viewing cross references to these numbers
Fits:
Porsche 356 1950-65
Porsche 912 1965-69
Click 'Zoom in' for large parts diagram.
Diagram ref no 25
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
PCG07827
PCG07826
53907826
PCG07827
1613703800
The product you are viewing cross references to these numbers
Price: £130.28
Orderable
Vehicle Group
- Porsche 911 1965-1968 2.0L / 912 SWB (F)
- Porsche 356 1950-55
- Porsche 356A 1955-59
- Porsche 356B 1959-63
- Porsche 356C 1963-65
Information
Pushrod tube gasket. Sold individually. Required qty is 8 or 16 depending on engine size.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
53905207
The product you are viewing cross references to these numbers
Fits:
Porsche 356 TYPE 1300 / 1500 / 1600 1950-65
Porsche 912 1965-68
The cam follower is used for valve control for engines of type 1300 and 1600 and can be used for the Porsche 356 from model years 1950 to 1959. Eight of these cam followers are required for an engine overhaul.
Click 'Zoom in' for large parts diagram.
Diagram ref no 26
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
53905207
5390520
The product you are viewing cross references to these numbers
Price: £4.14
In stock
Vehicle Group
- Porsche 911 1965-1968 2.0L / 912 SWB (F)
- Porsche 356 1950-55
- Porsche 356A 1955-59
- Porsche 356B 1959-63
- Porsche 356C 1963-65
Information
Oil filter housing to engine oil line.
This oil line hose is a premium replacement oil line designed to replace the original Porsche hose that runs from the oil filter housing to the engine. Designed for classic Porsche 356 and 912 vehicles, this hose installs directly without modification, restoring correct oil flow and system integrity.
Fits:
Porsche 356 1950 - 1965
Porsche 912 1965 - 1969
Diagram ref no 24, 25.
The hose carries filtered engine oil from the oil filter housing to the engine block, maintaining proper oil flow and pressure to critical lubrication points throughout the engine.
Position: Engine oil delivery — between oil filter housing and engine
Function:
• Connects oil filter housing to engine for continuous oil delivery
• Maintains proper oil pressure under operating conditions
• Resists oil, heat, and vibration for long service life
A compromised oil line hose can lead to oil leaks, drop in oil pressure, and inadequate lubrication, which can accelerate engine wear or lead to severe damage. Using a correct OE Match hose ensures reliable oil flow and helps preserve engine health and longevity.
When to replace:
• Visible cracks, swelling, or brittle hose surface
• Signs of oil leakage near the filter housing or engine block
• Low oil pressure or oil delivery concerns
• During engine rebuild or maintenance service
• If original hose shows age-related deterioration
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
PCG07827
The product you are viewing cross references to these numbers
This oil line hose is a premium replacement oil line designed to replace the original Porsche hose that runs from the oil filter housing to the engine. Designed for classic Porsche 356 and 912 vehicles, this hose installs directly without modification, restoring correct oil flow and system integrity.
Fits:
Porsche 356 1950 - 1965
Porsche 912 1965 - 1969
Diagram ref no 24, 25.
The hose carries filtered engine oil from the oil filter housing to the engine block, maintaining proper oil flow and pressure to critical lubrication points throughout the engine.
Position: Engine oil delivery — between oil filter housing and engine
Function:
• Connects oil filter housing to engine for continuous oil delivery
• Maintains proper oil pressure under operating conditions
• Resists oil, heat, and vibration for long service life
A compromised oil line hose can lead to oil leaks, drop in oil pressure, and inadequate lubrication, which can accelerate engine wear or lead to severe damage. Using a correct OE Match hose ensures reliable oil flow and helps preserve engine health and longevity.
When to replace:
• Visible cracks, swelling, or brittle hose surface
• Signs of oil leakage near the filter housing or engine block
• Low oil pressure or oil delivery concerns
• During engine rebuild or maintenance service
• If original hose shows age-related deterioration
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
PCG07827
PCG07827
PCG07826
53907826
The product you are viewing cross references to these numbers
Price: £49.00
In stock