Oil Block Adapter for RB20DE(T), RB25DE(T) & RB26DETT
7 in stock
Dispatched Tuesday, May 6, 2025

This item is made in the United Kingdom !
An RB Essential!
- Oil block adapter for RB20DE(T), RB25DE(T), RB26DETT
- Removes fragile OEM oil block
- Relocate your filer and install an oil cooler
- AN10 fittings for oil lines
- x2 1/8" NPT ports for senders/sensors
Oil Block Adapter Specification
This oil block replaces the stock RB20DE(T), RB25DE(T) and RB26DETT oil housing, mounting directly to the block, adding two Dash 10 fittings for oil lines, and two 1/8" NPT ports for senders/sensors.
Benefits of using the block are twofold :
- The stock item is a major source of weakness, often failing and causing catastrophic engine damage due to oil loss.
- This block removes the need for a sandwich plate, again another weakness within a lubrication circuit.
A sound investment to protect your Nissan RB engine, whilst adding functionality!
Characteristics
Car Make | Nissan |
---|---|
Engine Code | RB20DE, RB20DET, RB25DE, RB25DET, RB26DETT |
Manufacturer | SuperForma |