Mahle
About Mahle
Our Porsche product portfolio demonstrates our unique systems competence, as it addresses all crucial issues related to the powertrain and air conditioning technology—from engine systems, filtration, and electronics/mechatronics through to thermal management.
Every other vehicle in the world is equipped with MAHLE technology
We are a leading global developmental partner to the automotive industry, offering our customers complete systems that stand out thanks to the unrivaled breadth and depth of our product range. Our knowledge in the various areas leads to synergies that we utilize in order to develop unique solutions.
503WR28
Product Information
Cylinder Bore 95mm
Fits:
Porsche 911 3.2L 1986-87 Carrera
08.1986 - 08.1989 160kw 218hp 3164cc 6cyl 930.25 engine
02.1984 - 06.1987 152kw 207hp 3164cc 6cyl 930.21 engine
Please note: These pistons will need to be purchased as 6 pcs. Singles are not available. Price displayed is for each piston.
This set should only be fitted by engine builders or tuners as other parts may be required.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
503WR28
The product you are viewing cross references to these numbers
Product Information
Engine cylinder / liner.Cylinder Bore 95mm
Fits:
Porsche 911 3.2L 1986-87 Carrera
08.1986 - 08.1989 160kw 218hp 3164cc 6cyl 930.25 engine
02.1984 - 06.1987 152kw 207hp 3164cc 6cyl 930.21 engine
Please note: These pistons will need to be purchased as 6 pcs. Singles are not available. Price displayed is for each piston.
This set should only be fitted by engine builders or tuners as other parts may be required.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
503WR28
5035692
93010399091
5035600
503WR28
The product you are viewing cross references to these numbers
Vehicle Group
Vehicle Group
- Porsche 911 1984-1986 3.2L
- Porsche 911 1987-1989 3.2L G50
£245.00 inc. VAT
Now £220.50 inc. VAT
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503WR27::2
Product Information
Fits:
Porsche 930 Turbo 3.0L 1975-77
911 3.0 TURBO
01/75 - 12/77
Coupe
930.50
KW184
HP250
PORSCHE
911 3.0 TURBO
01/75 - 12/77
Coupe
930.52
KW191
HP260
Please note: These pistons will need to be purchased as 6 pcs. Singles are not available. Price displayed is for each piston.
This set should only be fitted by engine builders or tuners as other parts may be required.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
503WR27
The product you are viewing cross references to these numbers
Product Information
Engine cylinder / liner. Fits:
Porsche 930 Turbo 3.0L 1975-77
911 3.0 TURBO
01/75 - 12/77
Coupe
930.50
KW184
HP250
PORSCHE
911 3.0 TURBO
01/75 - 12/77
Coupe
930.52
KW191
HP260
Please note: These pistons will need to be purchased as 6 pcs. Singles are not available. Price displayed is for each piston.
This set should only be fitted by engine builders or tuners as other parts may be required.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
503WR27
93010395801
5036792
5036700
503WR27
The product you are viewing cross references to these numbers
Vehicle Group
Vehicle Group
- Porsche 911 1975-1977 3.0L Turbo (930)
£245.00 inc. VAT
Now £220.50 inc. VAT
In Stock - 24 Hour Dispatch
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12 Month Warranty
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503WR27::1
Product Information
Fits:
Porsche 911 3.0L 1978-80 188BHP
Please note: These pistons will need to be purchased as 6 pcs. Singles are not available. Price displayed is for each piston.
This set should only be fitted by engine builders or tuners as other parts may be required.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
503WR27
The product you are viewing cross references to these numbers
Product Information
Engine cylinder / liner. Fits:
Porsche 911 3.0L 1978-80 188BHP
Please note: These pistons will need to be purchased as 6 pcs. Singles are not available. Price displayed is for each piston.
This set should only be fitted by engine builders or tuners as other parts may be required.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
503WR27
93010396204
5037192
5037100
503WR27
The product you are viewing cross references to these numbers
Vehicle Group
Vehicle Group
- Porsche 911 1978-1983 3.0L / SC
£245.00 inc. VAT
Now £220.50 inc. VAT
In Stock - 24 Hour Dispatch
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12 Month Warranty
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503WR27
Product Information
Fits:
Porsche 911 3.0L 1981>> 204BHP
Please note: These pistons will need to be purchased as 6 pcs. Singles are not available. Price displayed is for each piston.
This set should only be fitted by engine builders or tuners as other parts may be required.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
503WR27
The product you are viewing cross references to these numbers
Product Information
Engine cylinder / liner.Fits:
Porsche 911 3.0L 1981>> 204BHP
Please note: These pistons will need to be purchased as 6 pcs. Singles are not available. Price displayed is for each piston.
This set should only be fitted by engine builders or tuners as other parts may be required.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
503WR27
93010398306
5038192
93010398303
5038100
503WR27
The product you are viewing cross references to these numbers
Vehicle Group
Vehicle Group
- Porsche 911 1978-1983 3.0L / SC
£245.00 inc. VAT
Now £220.50 inc. VAT
In Stock - 24 Hour Dispatch
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12 Month Warranty
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503WR26
Product Information
Fits:
Porsche 964 3.3L TURBO M30.69
Please note: These pistons will need to be purchased as 6 pcs. Singles are not available. Price displayed is for each piston.
This set should only be fitted by engine builders or tuners as other parts may be required.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
503WR26
The product you are viewing cross references to these numbers
Product Information
Engine cylinder / liner. Fits:
Porsche 964 3.3L TURBO M30.69
Please note: These pistons will need to be purchased as 6 pcs. Singles are not available. Price displayed is for each piston.
This set should only be fitted by engine builders or tuners as other parts may be required.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
503WR26
93010395408
5039892
93010395410
93010395403
5039800
93010395404
503WR26
93010395405
93010395406
93010395407
93010395408
93010395409
93010395410
93010395411
The product you are viewing cross references to these numbers
Vehicle Group
Vehicle Group
- Porsche 964 (911) TURBO 3.3L 1991-93
Price: £259.00 inc. VAT
Orderable - 3 to 6 Days
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12 Month Warranty
Worldwide Delivery
503WR24::2
Product Information
Fits:
Porsche 911 2.7L
Engine Type: 911/41, 911/42, 911/96, 911/97,
Cyl. Bore: 90,000 mm
Outer diameter: 97,000 mm
Length: 120,000 mm
Height: 85,500 mm
Flange Ø: 107,000 mm
Please note: These pistons will need to be purchased as 6 pcs. Singles are not available. Price displayed is for each piston.
This set should only be fitted by engine builders or tuners as other parts may be required.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
503WR24
The product you are viewing cross references to these numbers
Product Information
Engine cylinder / liner.Fits:
Porsche 911 2.7L
Engine Type: 911/41, 911/42, 911/96, 911/97,
Cyl. Bore: 90,000 mm
Outer diameter: 97,000 mm
Length: 120,000 mm
Height: 85,500 mm
Flange Ø: 107,000 mm
Please note: These pistons will need to be purchased as 6 pcs. Singles are not available. Price displayed is for each piston.
This set should only be fitted by engine builders or tuners as other parts may be required.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
503WR24
91110395101
91110395102
5035892
5035800
503WR24
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
£259.00 inc. VAT
Now £233.10 inc. VAT
In Stock - 24 Hour Dispatch
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12 Month Warranty
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503WR24::1
Product Information
Fits:
Porsche 911S 2.7L 175PS / 165PS
Cyl. Bore: 90,000 mm
Outer diameter: 97,000 mm
Length: 120,000 mm
Height: 85,500 mm
Flange Ø: 107,000 mm
Please note: These pistons will need to be purchased as 6 pcs. Singles are not available. Price displayed is for each piston.
This set should only be fitted by engine builders or tuners as other parts may be required.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
503WR24
The product you are viewing cross references to these numbers
Product Information
Engine cylinder / liner. Fits:
Porsche 911S 2.7L 175PS / 165PS
Cyl. Bore: 90,000 mm
Outer diameter: 97,000 mm
Length: 120,000 mm
Height: 85,500 mm
Flange Ø: 107,000 mm
Please note: These pistons will need to be purchased as 6 pcs. Singles are not available. Price displayed is for each piston.
This set should only be fitted by engine builders or tuners as other parts may be required.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
503WR24
91110394902
5035992
5035900
503WR24
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
£259.00 inc. VAT
Now £233.10 inc. VAT
In Stock - 24 Hour Dispatch
Shop Securely
12 Month Warranty
Worldwide Delivery
503WR24
Product Information
Fits:
Porsche 911 2.7L Mech Injection
Engine Type: 911/83
Cyl. Bore: 90,000 mm
Outer diameter: 97,000 mm
Length: 120,000 mm
Height: 85,500 mm
Flange Ø: 107,000 mm
Please note: These pistons will need to be purchased as 6 pcs. Singles are not available. Price displayed is for each piston.
This set should only be fitted by engine builders or tuners as other parts may be required.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
503WR24
The product you are viewing cross references to these numbers
Product Information
Engine cylinder / liner.Fits:
Porsche 911 2.7L Mech Injection
Engine Type: 911/83
Cyl. Bore: 90,000 mm
Outer diameter: 97,000 mm
Length: 120,000 mm
Height: 85,500 mm
Flange Ø: 107,000 mm
Please note: These pistons will need to be purchased as 6 pcs. Singles are not available. Price displayed is for each piston.
This set should only be fitted by engine builders or tuners as other parts may be required.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
503WR24
91110392801
5036092
5036000
503WR24
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
£259.00 inc. VAT
Now £233.10 inc. VAT
In Stock - 24 Hour Dispatch
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12 Month Warranty
Worldwide Delivery
503WR23
Product Information
Fits:
Engine codes: 616.16 / 616.36 / 616.39 / 616.40
Porsche 912 1.6 01/1965-02/1970
Porsche 356B 1600 super90 01/1959 - 12/1963
Porsche 356C 1600 SC 01/1965- 02/1970
Please note: These pistons will need to be purchased as 4 pcs. Singles are not available. Price displayed is for each piston.
This set should only be fitted by engine builders or tuners as other parts may be required.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
503WR23
The product you are viewing cross references to these numbers
Product Information
Engine cylinder / liner. Fits:
Engine codes: 616.16 / 616.36 / 616.39 / 616.40
Porsche 912 1.6 01/1965-02/1970
Porsche 356B 1600 super90 01/1959 - 12/1963
Porsche 356C 1600 SC 01/1965- 02/1970
Please note: These pistons will need to be purchased as 4 pcs. Singles are not available. Price displayed is for each piston.
This set should only be fitted by engine builders or tuners as other parts may be required.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
503WR23
61610390403
5040190
61610390490
5040100
503WR23
The product you are viewing cross references to these numbers
Vehicle Group
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
£289.00 inc. VAT
Now £260.10 inc. VAT
In Stock - 3- 5 Days Dispatch
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12 Month Warranty
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503WR20
Product Information
Fits:
Porsche 930 Turbo 3.3L 1978-89
Please note: These pistons will need to be purchased as 6 pcs. Singles are not available. Price displayed is for each piston.
This set should only be fitted by engine builders or tuners as other parts may be required.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
503WR20
The product you are viewing cross references to these numbers
Product Information
Engine cylinder / liner.Fits:
Porsche 930 Turbo 3.3L 1978-89
Please note: These pistons will need to be purchased as 6 pcs. Singles are not available. Price displayed is for each piston.
This set should only be fitted by engine builders or tuners as other parts may be required.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
503WR20
PCG5039890
93010396905
5039890
503WR20
The product you are viewing cross references to these numbers
Vehicle Group
Vehicle Group
- Porsche 911 1978-1989 3.3L Turbo (930)
Price: £295.00 inc. VAT
Orderable - 3 to 6 Days
Shop Securely
12 Month Warranty
Worldwide Delivery
503WR45::2
Product Information
Fits:
Porsche 993 3.6L C2 / C4 1994>>
Supplementary Article/Supplementary Info with piston rings
Cylinder Bore [mm] 100 mm
Length [mm] 63,2 mm
Compression Height [mm] 31,8 mm
Valve pocket depth 2 [mm] 47,3 mm
Top land height [mm] 6,2 mm
Bolt Ø [mm] 23 mm
Bolt length [mm] 54 mm
Surface Tin-plated
Production Number 100 P 47
Please note: These pistons will need to be purchased as 6 pcs. Singles are not available. Price displayed is for each piston.
This set should only be fitted by engine builders or tuners as other parts may be required.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
503WR45
The product you are viewing cross references to these numbers
Product Information
Engine cylinder / liner. Fits:
Porsche 993 3.6L C2 / C4 1994>>
Supplementary Article/Supplementary Info with piston rings
Cylinder Bore [mm] 100 mm
Length [mm] 63,2 mm
Compression Height [mm] 31,8 mm
Valve pocket depth 2 [mm] 47,3 mm
Top land height [mm] 6,2 mm
Bolt Ø [mm] 23 mm
Bolt length [mm] 54 mm
Surface Tin-plated
Production Number 100 P 47
Please note: These pistons will need to be purchased as 6 pcs. Singles are not available. Price displayed is for each piston.
This set should only be fitted by engine builders or tuners as other parts may be required.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
503WR45
99310391522
5043792
5043700
503WR45
The product you are viewing cross references to these numbers
Vehicle Group
Vehicle Group
- Porsche 993 (911) C2 1994-97
- Porsche 993 (911) C4 1994-97
£299.00 inc. VAT
Now £269.10 inc. VAT
In Stock - 24 Hour Dispatch
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12 Month Warranty
Worldwide Delivery
503WR45::1
Product Information
Cylinder Bore 100 mm
Fits:
Porsche 964 3.6L C2 / C4 1990>>
Please note: These pistons will need to be purchased as 6 pcs. Singles are not available. Price displayed is for each piston.
This set should only be fitted by engine builders or tuners as other parts may be required.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
503WR45
The product you are viewing cross references to these numbers
Product Information
Engine cylinder / liner. Cylinder Bore 100 mm
Fits:
Porsche 964 3.6L C2 / C4 1990>>
Please note: These pistons will need to be purchased as 6 pcs. Singles are not available. Price displayed is for each piston.
This set should only be fitted by engine builders or tuners as other parts may be required.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
503WR45
96410391522
96410391520
96410391519
96410391523
5039994
5039900
503WR45
The product you are viewing cross references to these numbers
Vehicle Group
Vehicle Group
- Porsche 964 (911) C2 1989-93
- Porsche 964 (911) C4 1989-93
£299.00 inc. VAT
Now £269.10 inc. VAT
In Stock - 24 Hour Dispatch
Shop Securely
12 Month Warranty
Worldwide Delivery
503WR45
Product Information
Cylinder Bore 100 mm
Fits:
Porsche 964 3.6L Turbo
Please note: These pistons will need to be purchased as 6 pcs. Singles are not available. Price displayed is for each piston.
This set should only be fitted by engine builders or tuners as other parts may be required.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
503WR45
The product you are viewing cross references to these numbers
Product Information
Engine cylinder / liner.Cylinder Bore 100 mm
Fits:
Porsche 964 3.6L Turbo
Please note: These pistons will need to be purchased as 6 pcs. Singles are not available. Price displayed is for each piston.
This set should only be fitted by engine builders or tuners as other parts may be required.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
503WR45
96410391721
5042992
5042992
5042900
503WR45
The product you are viewing cross references to these numbers
Vehicle Group
Vehicle Group
- Porsche 964 (911) TURBO 3.6L 1991-93
£299.00 inc. VAT
Now £269.10 inc. VAT
In Stock - 24 Hour Dispatch
Shop Securely
12 Month Warranty
Worldwide Delivery
503WR44
Product Information
Fits:
Porsche 993 Turbo 3.6L 1994>>
Cylinder Bore: 100 mm
Length: 63,3 mm
Compression Height: 31,8 mm
Top land height: 6,1 mm
Bolt Ø : 23 mm
Bolt length: 54 mm
Surface: Coated
Production Number: 100 P 46
Please note: These pistons will need to be purchased as 6 pcs. Singles are not available. Price displayed is for each piston.
This set should only be fitted by engine builders or tuners as other parts may be required.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
503WR44
The product you are viewing cross references to these numbers
Product Information
Engine cylinder / liner. Fits:
Porsche 993 Turbo 3.6L 1994>>
Cylinder Bore: 100 mm
Length: 63,3 mm
Compression Height: 31,8 mm
Top land height: 6,1 mm
Bolt Ø : 23 mm
Bolt length: 54 mm
Surface: Coated
Production Number: 100 P 46
Please note: These pistons will need to be purchased as 6 pcs. Singles are not available. Price displayed is for each piston.
This set should only be fitted by engine builders or tuners as other parts may be required.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
503WR44
99310391551
5043690
5043600
503WR44
The product you are viewing cross references to these numbers
Vehicle Group
Vehicle Group
- Porsche 993 (911) TURBO 1994-96
Price: £309.00 inc. VAT
Orderable - 3 to 6 Days
Shop Securely
12 Month Warranty
Worldwide Delivery
61610410400/1
Product Information
Fits:
PORSCHE 356 1600cc
Engine code: 616.15
82.50 Ø
4 Cylinder
8 valve
1582cc
55 KW
75 HP
Please note: These pistons will need to be purchased as 4 pcs. Singles are not available. Price displayed is for each piston.
This set should only be fitted by engine builders or tuners as other parts may be required.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
61610410400
The product you are viewing cross references to these numbers
Product Information
Engine cylinder / liner.Fits:
PORSCHE 356 1600cc
Engine code: 616.15
82.50 Ø
4 Cylinder
8 valve
1582cc
55 KW
75 HP
Please note: These pistons will need to be purchased as 4 pcs. Singles are not available. Price displayed is for each piston.
This set should only be fitted by engine builders or tuners as other parts may be required.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
61610410400
61610390600
503WR0300
61610390601
61610390690
5033790
5033700
61610410400
The product you are viewing cross references to these numbers
Vehicle Group
Vehicle Group
- Porsche 356A 1955-59
- Porsche 356B 1959-63
- Porsche 356C 1963-65
Price: £135.00 inc. VAT
Orderable - 3 to 6 Days
Shop Securely
12 Month Warranty
Worldwide Delivery
503WR18::3
Product Information
Fits:
PORSCHE 911L 2.0L 01/63 - 12/68
901.01
KW96
HP13
Cyl. Bore: 80,000 mm
Outer diameter: 92,000 mm
Length: 123,000 mm
Height: 82,300 mm
Flange Ø: 88,0 mm
Flange Ø: 88,000 mm
Please note: These pistons will need to be purchased as 6 pcs. Singles are not available. Price displayed is for each piston.
This set should only be fitted by engine builders or tuners as other parts may be required.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
503WR18
The product you are viewing cross references to these numbers
Product Information
Engine cylinder / liner. Fits:
PORSCHE 911L 2.0L 01/63 - 12/68
901.01
KW96
HP13
Cyl. Bore: 80,000 mm
Outer diameter: 92,000 mm
Length: 123,000 mm
Height: 82,300 mm
Flange Ø: 88,0 mm
Flange Ø: 88,000 mm
Please note: These pistons will need to be purchased as 6 pcs. Singles are not available. Price displayed is for each piston.
This set should only be fitted by engine builders or tuners as other parts may be required.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
503WR18
90110390200
90110390201
5030690
5030600
503WR18
The product you are viewing cross references to these numbers
Vehicle Group
Vehicle Group
- Porsche 911 1965-1968 2.0L / 912 SWB (F)
£229.00 inc. VAT
Now £206.10 inc. VAT
In Stock - 24 Hour Dispatch
Shop Securely
12 Month Warranty
Worldwide Delivery
