Enter your VAT number here and click Verify:
Your details have been verified. VAT number registered to:
,
.
Your order will now be zero rated for VAT purposes. We reserve the right to verify these details after your order request has been made and reinstate VAT if required.
Your VAT details were not recognised or were invalid. Your VAT number must be matched to your Billing Country as specified above. This is currently specified as . You do not need to enter the country code part of your VAT number as this has already been selected in your billing address details above.
The VAT number checking service is currently offline. Please supply your VAT details within the comments or special instructions field below and we will apply a VAT discount after placing your order request.
Oil Level Senders
By OE Match
- 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
- Porsche 911 1975-1977 3.0L Turbo (930)
- Porsche 911 1978-1989 3.3L Turbo (930)
Fits:
Porsche 911 1965-89
Diagram Ref No 4
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
91420189100
The product you are viewing cross references to these numbers
- Porsche 911 1965-1968 2.0L / 912 SWB (F)
- Porsche 911 1968-1973 2.2L / 2.4L / 2.7L RS LWB (F)
First early version

Fits:
Porsche 911 01/1963-07/1973
Click 'Zoom in' for large parts diagram.
Diagram Ref No 2.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
90174154100
The product you are viewing cross references to these numbers
- Porsche 911 1965-1968 2.0L / 912 SWB (F)
- Porsche 911 1968-1973 2.2L / 2.4L / 2.7L RS LWB (F)

Fits:
Porsche 911 01/1963-07/1973
Click 'Zoom in' for large parts diagram.
Diagram Ref No 2.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
90164154100
The product you are viewing cross references to these numbers
- Porsche 911 1965-1968 2.0L / 912 SWB (F)
Fits:
Porsche 911 - 1965 to 1968
Diagram ref no 53
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
90174155300
The product you are viewing cross references to these numbers
OEMatch Oil Level Senders — Fit, Function, Confidence
The oil level sender is a small but important part of a Porsche’s lubrication system, measuring engine oil quantity and reporting it to the instrument display. Accurate readings help avoid missed low-oil warnings and support routine servicing, rebuilds and restorations of Porsche engines by restoring reliable oil-level monitoring.
Available Types
- Electrical sender modules and passive float-type units for different engine layouts and model years.
Understanding OEMatch Oil Level Senders
OEM (Original Equipment Manufacturer) parts are made by the same company that produced your Porsche’s original oil level senders.
OE (Original Equipment) refers to parts matching original specifications for the oil level senders and may be supplied by alternative manufacturers. Aftermarket parts offer alternative options, sometimes with enhanced features or better value. OEMatch supplies non-OEM oil level senders engineered as direct-fit alternatives to OEM parts, made to original-spec dimensions and tolerances for Porsche models.
Oil level senders sense the volume of oil in the sump or reservoir and send that information to the dash. They are exposed to heat, oil residues and vibration, and their electrical connections and seals must remain intact to provide stable, usable readings to the vehicle’s monitoring system.
Benefits Include
- Restores accurate oil-level readings to the instrument cluster.
- Reduces false warnings and intermittent dashboard alerts.
- Supports preventive maintenance, engine rebuilds and correct lubrication management.
Why Oil Level Senders Wear and Fail
- Contamination from sludge, burnt oil or debris affecting the sensing element.
- Electrical faults or corroded connectors causing intermittent or lost signals.
- Worn seals, mechanical damage or incorrect installation leading to leaks or sensor failure.
The Importance of Replacing with OEMatch Oil Level Senders
Timely replacement of a faulty sender restores dependable oil-level information and helps avoid misleading warnings that can mask genuine low-oil conditions. Choosing a replacement matched for Porsche applications reduces fitment issues, aids straightforward installation and contributes to consistent engine protection during normal use and after service work.
Advantages
- Direct-fit replacements engineered to match original dimensions and tolerances.
- Fits original mounting points and clearances to simplify installation.
- Aligned to Porsche model documentation and compatible with vehicle monitoring systems.
Support & Advice
Installation should be carried out by a qualified technician following model-specific procedures and torque settings. Use calibrated tools and new fasteners where specified.