Oil Pressure Sensor Tee Adapter, 1/8 NPT Port, 1/4 NPT, 1/8 BSPT or M10 x 1.0

Run an aftermarket oil pressure gauge sender and the factory sender or warning light off the one port. Screws into the block, filter housing or turbo feed port and gives you an extra 1/8" NPT port.

• Threads: 1/4" NPT, 1/8" BSPT or M10 x 1.0 male and female (see options)
• 1/8" NPT side port (one option has two)
• Sealing washer included
• Stainless steel

Frequently asked questions

Can I run an oil pressure gauge and the factory sender off one port?
Yes, that is what a sensor tee is for. Screw it into the sender port and you get a second port for an aftermarket gauge sender or warning light switch.

Does Australia use BSP or NPT?
Both turn up. Most American engine parts, gauges, pumps and senders are NPT, while some local and Euro gear is BSP. Check your port before you order, they do not interchange.

Are AN and NPT the same?
No. AN is a straight thread that seals on a 37 degree flare. NPT is a tapered pipe thread that seals on the thread itself with sealant. You need an adapter to go from one to the other.

How do I tell a metric thread from an imperial one?
Measure the outside of the thread and the pitch. Metric is listed as diameter x pitch in mm, like M14 x 1.5. A thread pitch gauge sorts it in seconds. If in doubt, send us a photo with a ruler.

Quality and warranty

• Made in China, precision machined from solid stainless steel, not cheap cast or pot-metal fittings
• Clean, sharp threads that seal properly with the right sealant
• 2-year repair or replacement warranty against defects in materials and workmanship, on top of your rights under Australian Consumer Law
• Sold and backed by Tucks Performance, an Australian-owned business. Not sure what you need? Send us a message

Delivery: ships direct from our supplier partner, usually 10 to 20 days.