Improved Racing's inline oil sensor manifold allows for easy installation of two 1/8" NPT oil sensors on your oil cooler (or transmission cooler) line. The flow-through design of the manifold makes it ideal for monitoring both oil pressure and oil temperature and can also be used to supply oil to a turbocharger. Two units can be used together - one before the cooler and one after - to monitor an oil cooler's efficiency and pressure drop.
The manifold features -10AN O-ring boss threads and a large diameter passage that allows for high volume flow and minimal pressure drop. Fittings are available to accommodate -6AN, -8AN, -10AN and -12AN lines, or 3/8" and 1/2" hose.
These universal sensor manifold blocks can also be used in laboratory and industrial applications. We use them in our own lab for testing oil coolers.
Features and Benefits
- Universal sensor manifold accommodates two 1/8" NPT oil sensors or oil supply lines
- High flow, low pressure drop design
- -10AN female O-ring boss input and output ports
- Mounting holes for bolts up to 8 mm (5/16") in diameter
- 6061-T6 billet aluminum construction with black MIL-A-8625 Type II anodized finish
- Lifetime Warranty
- Made in the USA

Available with 3/8" or 1/2'' hose barb fittings or AN fittings in -6AN, -8AN, -10AN, or -12AN
Includes
- 1x Universal sensor manifold
- 2x Black anodized 3/8" or 1/2'' hose barb or -6AN, -8AN, -10AN, or -12AN adapter fittings with Viton O-rings (OPTIONAL)
- 1x 1/8" NPT plug with thread sealant
Applications
- Universal fitment on oil cooler lines. Appropriate for automotive, marine, laboratory and industrial use.
Optional Parts Sold Separately
Line Adapter Fittings (Optional)
Use these fittings to adapt the ports to the line sizes listed below. These fittings are required except when using hose ends with male O-ring boss connections.
Note: Our fittings are required to guarantee compatitility with our products, as some aftermarket fittings may cause interference and improper function.
| Line Size |
Part Number |
Qty Required |
| 3/8" Barb |
OB-10-06 |
0-2 |
| 1/2" Barb |
OB-10-08 |
0-2 |
| -6AN |
OM-10-06 |
0-2 |
| -8AN |
OM-10-08 |
0-2 |
| -10AN |
OM-10-10 |
0-2 |
| -12AN |
OM-10-12 |
0-2 |