Upgrade your engine monitoring with the MMX Oil Pressure and Temperature Gauge Adaptor. Purpose-built for BMW N54, N55 and S55 engines, this billet aluminium sensor take-off replaces the factory blanking plug on the oil cooler thermostat housing to add a convenient 1/8 NPT female port for your sender unit. A tidy, OEM-like solution for fitting aftermarket gauges, dash displays or data logging without drilling or tapping.
- Direct replacement for the oil cooler thermostat housing plug on BMW N54, N55 and S55 engines.
- 1/8 NPT female port accepts most popular pressure or temperature senders.
- Clean, reversible installation with no modification to the factory housing.
- Precision-machined billet aluminium for a robust, reliable fit.
- Ideal for adding auxiliary gauges, data loggers and additional sensor inputs on road, tuned or track cars.
Nforcd knows this adaptor well and it has been a popular choice with customers wanting accurate oil pressure or oil temperature readings from a neat take-off point. Also searched as 1/8NPT sensor adaptor, oil cooler thermostat housing adaptor, BMW N54 N55 S55 gauge sender take-off and blanking plug replacement.
Fitment
For BMW engines: N54, N55, S55. Installs at the oil cooler thermostat housing in place of the factory blanking plug.
Order today from Nforcd. Prefer professional installation? Fitting is available at Nforcd in Warwickshire. Request a quote at Sales@nforcd.com.





