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Change-over valve Genuine Porsche part 91161812301
• 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.
- We are unable to provide fitting details for this product at this time. Please contact us for further information.

Fits:
Porsche 911 1984-89 3.2L (6 Pin connector)
Previous number:
- 91161815400
* Please check and match the part number of your relay in your car before ordering.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
91161815402
The product you are viewing cross references to these numbers
- Porsche 911 1984-1986 3.2L
- Porsche 911 1987-1989 3.2L G50

ECU - Exchange product for Engine 930.20 / 930.26

Bosch part no.: 0 261 200 078
Fits:
Porsche 911 3.2L 1986-89
Please note:
Reconditioned units are sold on an exchange basis, A surcharge of £2860.39.00 will be held and then refunded when the old one is returned.
- The surcharge for this reconditioned part will be refunded when the exchange unit is received and approved by us and the relevant manufacturer.
- Please note, surcharge refunds often take an average of 6 to 8 weeks to be approved by the manufacturer.
- Acceptance of the exchange part is at the manufacturer's discretion, based on the part being fit for reconditioning.
- All surcharges and exchanges are subject to our terms and conditions.
PLEASE NOTE:
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
911618111LX
The product you are viewing cross references to these numbers
- Porsche 911 1984-1986 3.2L
- Porsche 911 1987-1989 3.2L G50

Fits:
Porsche 911 1984-89
Porsche 964 1989-90
Porsche 928 1987-90
Porsche 944 1985-90
Porsche 944 Turbo >>1991
Diagram ref no 6
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
91161811302
The product you are viewing cross references to these numbers
- Porsche 911 1984-1986 3.2L
- Porsche 911 1987-1989 3.2L G50
- Porsche 964 (911) C2 1989-93
- Porsche 964 (911) C4 1989-93
- Porsche 944 2.5L 8V 1982-87
- Porsche 944 2.7L 8V 1988-89
- Porsche 944S 2.5L 16V 1987-88
- Porsche 944S2 3.0L 16V 1989-91
- Porsche 944 Turbo 2.5L 8V 1985-88
- Porsche 944 Turbo 2.5L 8V 1989-91
- Porsche 944 Turbo S 2.5L 8V 1988
- Porsche 928S4 5.0L 1987-92
- Porsche 928GT 5.0L 1989-91

Fits:
Porsche 911 1976-89
Porsche 930 (911) Turbo 1975-77
This product supersedes Porsche's old part numbers:
- 911 618 147 01
Click 'Zoom in' for large parts diagram.
Diagram ref no 50.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
91161814702
The product you are viewing cross references to these numbers
- 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)

ECU - Exchange product for Engine 930.20
PORSCHE part no.: 911.618.111.08
Bosch part no.: 0 261 200 051
Fits:
Porsche 911 3.2L >>upto 1985
- The surcharge for this reconditioned part will be refunded when the exchange unit is received and approved by us and the relevant manufacturer.
- Please note, surcharge refunds often take an average of 6 to 8 weeks to be approved by the manufacturer.
- Acceptance of the exchange part is at the manufacturer's discretion, based on the part being fit for reconditioning.
- All surcharges and exchanges are subject to our terms and conditions.
PLEASE NOTE:
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
911618111HX
The product you are viewing cross references to these numbers
- Porsche 911 1984-1986 3.2L
- Porsche 911 1987-1989 3.2L G50
The 91161814902 Intermittent Wiper Relay is a Genuine Porsche electrical component designed to control the timed (intermittent) wipe function on classic Porsche 911 models from 1976–1989. Installed in the front fuse/relay panel, this relay manages the pause interval between wiper sweeps, ensuring smooth, reliable operation during light rain or mist.
Fits:
Porsche 911 1976 - 1989
* Please check and match the part number of your relay in your car before ordering.
Old or failing intermittent wiper relays often cause:
• Loss of intermittent wiping
• Wipers that behave unpredictably
• Excessive or no delay between wipes
• Continuous wiping even when set to intermittent
• Moisture intrusion or aging of original relay contacts
Installing a Genuine Porsche relay restores proper timed wiping, improves visibility and safety in wet conditions, and maintains original electrical reliability.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
91161814902
The product you are viewing cross references to these numbers
- 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 part no.: 911.618.111.19
Bosch part no.: 0 261 200 078
Engine: 930.20 M240
Fits:
Porsche 911 3.2L 1986-89
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
91161811119
The product you are viewing cross references to these numbers
- Porsche 911 1984-1986 3.2L
- Porsche 911 1987-1989 3.2L G50

Fits:
Porsche 911 1974-89
Porsche 911 Turbo 3.0 / 3.3L 1975-89
* Please check and match the part number of your relay in your car before ordering.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
91161810201
The product you are viewing cross references to these numbers
- 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)
(Made in Germany)
Fits:
Porsche 911 1984-89 3.2L (6 Pin connector)
Succeedes previous number:
- 91161815400
- 91161815401
* Please check and match the part number of your relay in your car before ordering.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
91161815402
The product you are viewing cross references to these numbers
- Porsche 911 1984-1986 3.2L
- Porsche 911 1987-1989 3.2L G50
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Sunday: Closed