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Design 911
Design 911 supply Porsche parts, Porsche spares and Porsche accessories, to both retail and to the trade. Our Porsche product and accessory range includes brakes, exhausts, tyres, wheels and Porsche panels and interiors.
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Part Categories +
- Accessories
- Brakes
- Chassis / Bodywork
- Clothing & Gifts
- Electrical & Relays
- Engine Cooling
- Engine Electrical
- Engine Rebuild Parts
- Engine Tuning
- Exhausts
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- Pedal Cluster
- Rubber Seals
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- Suspension Upgrades
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gasket Genuine Porsche part 91150411500
Code: 91150411500
Genuine Porsche part
gasket
The product code 91150411500 was also found on these diagrams
Additional information:
• This part is brand new and unused.
• Please verify that it is 100% suitable for your specific vehicle before purchase to ensure compatibility.
Before purchasing thoroughly check part to confirm compatibility.
• This part is brand new and unused.
• Please verify that it is 100% suitable for your specific vehicle before purchase to ensure compatibility.
Before purchasing thoroughly check part to confirm compatibility.
Vehicle Group
- We are unable to provide fitting details for this product at this time. Please contact us for further information.
Price: £44.17 inc. VAT
Orderable - 14 - 28 Days
Related products
91150411302
Product Information

Fits:
Porsche 911 1974-89
Click 'Zoom in' for large parts diagram.
Diagram ref no 8
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
91150411302
The product you are viewing cross references to these numbers
Product Information
Engine compartment seal. FRONT 
Fits:
Porsche 911 1974-89
Click 'Zoom in' for large parts diagram.
Diagram ref no 8
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
91150411302
91150411302
The product you are viewing cross references to these numbers
Vehicle Group
Vehicle Group
- 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
Price: £39.55 inc. VAT
Orderable - 14 to 28 Days
91150411502
Product Information
Fits:
Porsche 911 (930) Turbo 1975-89
Porsche 964 1989-94
Click 'Zoom in' for large parts diagram.
Diagram Ref: 5
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
91150411502
The product you are viewing cross references to these numbers
Product Information
Engine compartment seal, Front
Fits:
Porsche 911 (930) Turbo 1975-89
Porsche 964 1989-94
Click 'Zoom in' for large parts diagram.
Diagram Ref: 5
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
91150411502
91150411502
The product you are viewing cross references to these numbers
Vehicle Group
Vehicle Group
- 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
Price: £58.04 inc. VAT
Orderable - 14 to 28 Days
91150411102
Product Information
Fits:
Porsche 911 1965-89
Diagram ref no 7
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
91150411102
The product you are viewing cross references to these numbers
Product Information
Engine compartment seal, Rear.Fits:
Porsche 911 1965-89
Diagram ref no 7
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
91150411102
91150411102
The product you are viewing cross references to these numbers
Vehicle Group
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
Price: £136.10 inc. VAT
In Stock - 3- 5 Days Dispatch
91150411500
Product Information
Fits:
Porsche 911 1965-73
Diagram Ref: 8
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
91150411500
The product you are viewing cross references to these numbers
Product Information
Engine compartment seal. FRONT Fits:
Porsche 911 1965-73
Diagram Ref: 8
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
91150411500
91150411500
The product you are viewing cross references to these numbers
Vehicle Group
Vehicle Group
- Porsche 911 1965-1968 2.0L / 912 SWB (F)
- Porsche 911 1968-1973 2.2L / 2.4L / 2.7L RS LWB (F)
Price: £44.17 inc. VAT
Orderable - 14 to 28 Days
91150111404GRV/1
Product Information

Fits:
Porsche 911 LWB 1968-89
Click 'Zoom in' for large parts diagram.
Diagram ref no 24C
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
91150111404GRV
The product you are viewing cross references to these numbers
Product Information
Fuel tank lateral support, RIGHT.
Fits:
Porsche 911 LWB 1968-89
Click 'Zoom in' for large parts diagram.
Diagram ref no 24C
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
91150111404GRV
1681001380
591038
PP220R
P220R
90150102420
91150411404
91150411400
91150411404GRV
The product you are viewing cross references to these numbers
Vehicle Group
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)
91150411302/1
Product Information
This seal is designed to fit the front of the engine compartment on the Porsche 911 G-series (1974-1989). Built to original Porsche specification for perfect fit and material properties Helps to prevent unwanted contaminants from entering the engine bay and protect wiring, hoses and grommets.
Fits:
Porsche 911 1974 - 1989
Diagram ref no 8
Over time, the engine compartment seal can harden, crack, or lose elasticity due to heat, oil exposure, and age. A worn or damaged seal allows water, dust, and engine heat to escape or enter where it shouldn’t - leading to corrosion, dirty engine bays, and reduced cooling efficiency.
When to Replace:
• If you notice cracks, flattening, or brittleness in the seal material.
• When there’s excessive engine bay noise, heat leakage, or water ingress after washing or rain.
• During engine removal or restoration work, as part of preventative maintenance on classic Porsche models.
Replacing with a fresh engine compartment seal restores proper insulation, keeps contaminants out, and helps maintain the performance and longevity of your air-cooled Porsche.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
91150411302
The product you are viewing cross references to these numbers
Product Information
Engine compartment seal, FRONT.This seal is designed to fit the front of the engine compartment on the Porsche 911 G-series (1974-1989). Built to original Porsche specification for perfect fit and material properties Helps to prevent unwanted contaminants from entering the engine bay and protect wiring, hoses and grommets.
Fits:
Porsche 911 1974 - 1989
Diagram ref no 8
Over time, the engine compartment seal can harden, crack, or lose elasticity due to heat, oil exposure, and age. A worn or damaged seal allows water, dust, and engine heat to escape or enter where it shouldn’t - leading to corrosion, dirty engine bays, and reduced cooling efficiency.
When to Replace:
• If you notice cracks, flattening, or brittleness in the seal material.
• When there’s excessive engine bay noise, heat leakage, or water ingress after washing or rain.
• During engine removal or restoration work, as part of preventative maintenance on classic Porsche models.
Replacing with a fresh engine compartment seal restores proper insulation, keeps contaminants out, and helps maintain the performance and longevity of your air-cooled Porsche.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
91150411302
91150411302
The product you are viewing cross references to these numbers
Vehicle Group
Vehicle Group
- 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
Price: £18.00 inc. VAT
In Stock - 24 Hour Dispatch
91150411302/8
Product Information
Fits:
Porsche 911 1974-89
Click 'Zoom in' for large parts diagram.
Diagram ref no 8
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
91150411302
The product you are viewing cross references to these numbers
Product Information
Engine compartment seal, FRONTFits:
Porsche 911 1974-89
Click 'Zoom in' for large parts diagram.
Diagram ref no 8
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
91150411302
91150411302
The product you are viewing cross references to these numbers
Vehicle Group
Vehicle Group
- 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
Price: £27.50 inc. VAT
91150411102/1
Product Information
Fits:
Porsche 911 1965-89
Diagram Ref: 7
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
91150411102
The product you are viewing cross references to these numbers
Product Information
Engine compartment seal, Rear.Fits:
Porsche 911 1965-89
Diagram Ref: 7
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
91150411102
91150411102
The product you are viewing cross references to these numbers
Vehicle Group
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
Price: £51.98 inc. VAT
In Stock - 24 Hour Dispatch
91150411102/8
Product Information

Fits:
Porsche 911 1965-89
Click 'Zoom in 'for large parts diagram.
Diagram ref no 7
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
91150411102
The product you are viewing cross references to these numbers
Product Information
Engine compartment seal, Rear.
Fits:
Porsche 911 1965-89
Click 'Zoom in 'for large parts diagram.
Diagram ref no 7
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
91150411102
91150411102
The product you are viewing cross references to these numbers
Vehicle Group
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
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