Aluminum Oil Pressure Temperature Adapter for BMW E36 E46 325i 520i 525i

Get accurate engine monitoring without altering your factory oil filter housing. This aluminum oil pressure temperature adapter replaces the standard cover on BMW inline-one platforms, providing direct access to track fluid metrics under load. Engineered for tight engine bays, the compact profile routes hoses cleanly while preserving proper oil volume and filtration pathways. Whether you are wiring up a standalone gauge cluster or adding safety telemetry to a daily driver, this unit delivers a reliable, leak-free interface for aftermarket sensors without requiring cutting or welding.

Benefits & Tips

The dual male threads allow simultaneous sensor mounting, streamlining dashboard setups and reducing clutter. Follow these practical steps for a successful install:

• Align the adapter with the factory oil filter housing before final tightening to ensure straight hose runs and clearances around surrounding brackets.
• Apply high-temperature PTFE thread tape to every 1/8 connection point to protect against vibration-induced seepage.
• Test for leaks with clean engine oil before refilling to the correct level and running the vehicle.

Product Specifications

CNC-machined from durable aluminum alloy, this front-positioned adapter maintains precise dimensional tolerances identical to OEM mounting points. Finished in black or silver, it integrates seamlessly with most aftermarket gauge brands and transducer fittings.

• Material: Aluminum alloy
• Connection Thread: 2 × 1/8 NPT
• Mounting Location: Front / Oil Filter Housing
• Finish: Black or Silver
• Compatibility: BMW E30, E36, E46, E34, E32, Z3, Z4 (inline-four & compatible six-cylinder variants)

Package Includes:

1 x Aluminum oil filter adapter cover

Warnings & Reminders

Engine lubrication systems demand precision assembly. Professional fitting is mandatory, and printed instructions are not included due to varying workshop practices and tool requirements. Always cross-reference engine codes before ordering. Minor dimensional variations may occur as measurements are performed manually across production batches.

All electronic and mechanical equipment, devices and machines sold by InterCyprus to EU countries are CE certified and carry a two year warranty.

Careful mechanical sourcing delivered consistently via intercyprus.com since 2002 — trusted parts engineered for longevity and clear communication between your car and your dashboard.