Oil Pressure Sensor Tee Fitting Kit – 1/8" BSPT to -4AN

Universal 1/8" BSPT oil pressure tee fitting kit

A practical solution for adding a turbo oil feed or aftermarket oil pressure gauge while retaining your factory oil pressure sender. This tee fitting lets you split the original oil pressure port safely and cleanly without permanent modifications.

Designed to suit 1/8" BSPT ports, the assembly also accommodates 1/8" NPT sensors and a -4AN turbo oil feed line — ideal for custom turbo setups or gauge installations. Mild steel construction.

👉 What's Included

• 1/8" BSPT tee fitting
• -4AN to 1/8" NPT adapter
• 1/8" BSPT plug

✅ Fitment Details
Suitable for TD42, 1HZ, 2H, 3L, 5L and many other engines

📦 Dispatch
Same day or next business day, shipping worldwide

Please note this product is an aftermarket part designed to fit the specified vehicle(s). Any mention of vehicle brand or model is solely for fitment purposes and does not imply manufacture by the original vehicle maker.