Oil Tank & Parts

Oil Level Sender. Fits inside oil tank.



Fits:
Porsche 911 1974-89

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Diagram Ref No 2.

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91164154105

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Oil pipe oil tank to thermostat.



Fits:
Porsche 911 3.0L 1974-83
Porsche 911 3.2L 1984-89

OE Part numbers
- 91110773010
- 91110773011

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Diagram Ref No 17.

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91110773013

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Oil pipe oil tank to thermostat
This OE Match oil pipe is a replacement engine oil line running from the oil tank to the thermostat on Porsche 911 models from 1974 to 1989. It is designed to match the original-style fitment and function, helping maintain correct oil flow through the external oil cooling system.

Fits:
Porsche 911 3.0L 1974 - 1983
Porsche 911 3.2L 1984 - 1989

Diagram Ref No 17

Previous Porsche Part Numbers: 91110773010 / 91110773011

The oil pipe carries engine oil between the oil tank and the thermostat as part of the Porsche 911 dry-sump oil system. The thermostat controls oil flow to the external oil cooler circuit when the oil reaches operating temperature, helping regulate engine oil temperature and protect the engine during driving.

Functions
•  Replaces the oil pipe from oil tank to thermostat
•  Supports correct engine oil circulation
•  Forms part of the external oil cooling system
•  Helps maintain stable engine oil temperature
•  Supports dry-sump oil system operation
•  Replaces corroded, leaking, crushed, blocked, or damaged original oil pipes
•  OE Match replacement for Porsche 911 oil system repair and restoration.

Why Replace This Part?
External oil pipes are exposed to road dirt, heat, vibration, corrosion, oil pressure, and age-related wear. Over time, the pipe can corrode, leak, become crushed, seize at the fittings, or suffer damage during removal or repair work. A faulty oil pipe may cause oil leaks, reduced oil flow, poor cooling performance, or oil system reliability issues. Replacing the pipe helps restore secure oil transfer and dependable engine cooling.

When to Replace This Part
•  Oil leaks are visible around the pipe or fittings
•  The pipe is corroded, crushed, kinked, blocked, or damaged
•  Oil thermostat or oil tank connections are being serviced
•  External oil lines are being refreshed during restoration
•  Fittings are seized or damaged during removal
•  Engine oil cooling performance is reduced
•  The vehicle is undergoing Porsche 911 oil system restoration

Where it fits on the car
This oil pipe fits between the oil tank and oil thermostat on Porsche 911 models. It forms part of the external engine oil circulation and cooling system.

Related reference numbers
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91110773013

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Oil pipe tank to engine.

Fits:
Porsche 911 1965-71

This product supersedes Porsche's old part numbers:
- 90110730102
- 90110730112

Diagram Ref No 19

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90110730113

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Oil pipe tank to engine.

Fits:
Porsche 911 1965-71

This product supersedes Porsche's old part numbers:
- 90110730102
- 90110730112

Diagram Ref No 19

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90110730113

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Oil pipe tank to engine.
Approx length: 125cm

Fits:
Porsche 911 1968-71

Diagram Ref No 17

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9011073311Y

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Oil Pipe Tank To Engine, 125cm.
The OE Match Oil Pipe Tank to Engine, 125cm is a high-quality replacement oil line designed for classic Porsche dry sump lubrication systems. This vital oil pipe connects the external oil tank to the engine, ensuring a continuous supply of oil for lubrication, cooling and engine protection.

Fits: 

• Porsche 911 1965-1968 2.0L / 912 SWB (F)
• Porsche 911 1968-1973 2.2L / 2.4L / 2.7L RS LWB (F) 

Diagram Ref No 17

Manufactured to OE specifications for fit, function and durability, this 125cm oil pipe is engineered to withstand the high temperatures, pressures and demanding operating conditions associated with air-cooled Porsche engines. It is an ideal replacement for ageing, corroded or leaking original oil lines, helping to maintain the integrity and performance of the lubrication system.

What This Product Does:

• Transfers engine oil from the external oil tank to the engine.
• Forms a critical part of the Porsche dry sump lubrication system.
• Maintains a constant supply of oil to vital engine components.
• Supports effective engine cooling through oil circulation.
• Helps ensure proper oil pressure and lubrication performance.
• Protects internal engine components from excessive wear.

Symptoms Of Wear Or Failure:

• Visible oil leaks beneath the vehicle.
• Oil seepage around pipe connections or fittings.
• Corrosion or rust on metal sections of the pipe.
• Cracked, perished or deteriorated hose sections.
• Low engine oil levels due to leakage.
• Oil pressure fluctuations or warning lights.
• Burning oil smells from leaking oil contacting hot components.
• Excessive oil contamination around the engine bay or underbody.

Why Replacement Matters:

• Oil pipes are subjected to continuous exposure to hot engine oil, road debris, vibration, moisture and temperature fluctuations. Over time, corrosion, internal deterioration and physical damage can compromise the pipe's ability to safely transport oil throughout the lubrication system.
• A leaking or restricted oil pipe can reduce oil pressure, cause oil starvation and increase engine operating temperatures, potentially leading to costly engine damage. Replacing a worn or ageing oil pipe helps maintain correct oil flow, protects critical engine components and ensures the lubrication system continues to operate efficiently. An OE Match replacement restores reliability, preserves engine performance and helps safeguard the longevity of your Porsche engine.

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9011073311Y

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Oil tank bracket.



Fits:
Porsche 911 1973-89
Porsche 911 (930) Turbo 1975-89

Click 'Zoom in' for large parts diagram.
Diagram ref no 17

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90150193022

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Oil Tank Cap Bayonet fitting type

Fits:
Porsche 911 1973-86*
*fit oil tank 9111070061, 91110700620, 91110700630

Porsche 993 1994-98

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91110707204

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Oil Tank Cap Bayonet fitting type.

Fits:
Porsche 911 1978-86*
*fit oil tank 9111070061, 91110700620, 91110707203

Porsche 911 1970-98

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91110707204

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Oil tank cap gasket.

Fits:
Porsche 911 1984 - 1989
Porsche 964 1989 - 1994
Porsche 924S 1986 - 1988
Porsche 928 1987 - 1995
Porsche 944 1985 - 1991
Porsche 968 1992 - 1995

Diagram ref no 12

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99970184641

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Oil tank cap gasket.



Fits:
Porsche 911 1978-86
Porsche 993 1994-98

Click 'Zoom in' for large parts diagram.
Diagram ref no 12

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93010727201

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Oil tank cap gasket.

Fits:
Porsche 356 B-T6 / C
Porsche 911 1965-86
Porsche 914 1970-76
Porsche 993 1994-98

Diagram ref no 12

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93010727201

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Oil Tank Cap.



Fits:
Porsche 912 1965-69
Porsche 911T-E/E/S 1972 (rear wing filler type cars)
Porsche 911 T-V 1972 (rear wing filler type cars)
Porsche 356 CARRERA 1500 GS/GT 1950-59
Porsche 356 B/C 1960-65

Click 'Zoom in' for large parts diagram.
Diagram ref no 24

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PCG20727100

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Oil Tank Cap.

The OE Match Oil Tank Cap is a premium-quality replacement engine oil filler cap designed to provide a secure, leak-free seal for the engine oil tank on compatible Porsche models. Manufactured to OE specifications for fit, sealing performance and durability, this oil tank cap prevents oil leakage and contamination while maintaining the correct pressure within the engine lubrication system.

Fits:

• Porsche 911 1965-1968 2.0L / 912 SWB (F)
• Porsche 911 1968-1973 2.2L / 2.4L / 2.7L RS LWB (F)
• Porsche 356 1950-55Porsche 356A 1955-59
• Porsche 356B 1959-63Porsche 356C 1963-65  

Diagram Ref No 24

Manufactured from high-quality automotive-grade materials with an integrated oil-resistant sealing gasket, the cap is engineered to withstand continual exposure to engine oil, heat, vibration and harsh engine bay conditions. Precision-moulded to OE dimensions, it provides direct OE-style fitment and a positive locking action, making it the ideal replacement for worn, damaged or missing original oil tank caps.  

What This Product Does:

• Seals the engine oil tank securely.
• Prevents engine oil leaks from the filler neck.
• Protects the lubrication system from dirt, dust and moisture.
• Helps maintain correct crankcase and oil system integrity.
• Provides a secure locking fit during vehicle operation.
• Supports reliable engine lubrication.
• Restores factory sealing performance.
• Forms an essential part of the engine lubrication system.

Symptoms Of Wear Or Failure:

• Engine oil leaking around the filler neck.
• Oil residue on or around the oil tank.
• Loose or poorly fitting oil cap.
• Cracked or damaged cap housing.
• Perished, flattened or missing sealing gasket.
• Oil smell from the engine bay.
• Dirt or moisture entering the oil tank.
• Difficulty securing the cap correctly.
• Visible wear or deterioration due to heat exposure.
• Engine bay contamination caused by oil seepage.

Why Replacement Matters:

• The oil tank cap is continually exposed to engine heat, oil vapours, vibration and repeated removal during servicing. Over time, the sealing gasket can harden or deteriorate, while the cap itself may crack, warp or lose its ability to lock securely.
• A faulty oil tank cap can allow oil to leak from the filler neck, creating engine bay contamination and increasing the risk of low oil levels. It can also permit dirt, moisture and other contaminants to enter the lubrication system, potentially accelerating engine wear and reducing long-term reliability.
• Replacing a worn or damaged oil tank cap restores a secure, leak-free seal and helps maintain the integrity of the engine lubrication system. The OE Match Oil Tank Cap is manufactured to OE standards using premium-quality materials, providing factory-style fitment, dependable sealing performance and long-lasting durability, ensuring the reliability and protection expected from your Porsche.

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PCG20727100

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Oil tank drain plug washer. 



Fits:
Porsche 911 1965-73

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90012301130

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