1/8" NPT to M12 x 1.5 Male Metric Gauge Adapter Oil Press &Temp For LS GM Engine | eBay
Amazon.com: Oil Pressure Sensor Tee Adapter M12 x 1.5 to 1/8 NPT Port Turbo Supply Feed Line Gauge M12x1.5 Female to M12x1.5 Male with 1/8 NPT Side Port Hose T Stainless Steel : Automotive
Adapter 1/8" - 27 NPT Female - M16 x 1.5 Male
Extended LS Coolant Temp Sensor Adapter M12 X 3/8 NPT - LS1 Swap by LSX Innovations
Oil Pressure Sensor Tee Adapter M12 x 1.5 to 1/8 NPT Port Turbo Supply Feed Line Gauge with 1/8 NPT Side Port Hose T|Oil Pressure Gauges| - AliExpress
Amazon.com: Aluminum Fitting Adapter Female M12 x 1.5 Metric to Male 1/8 NPT Gauge Sensor Sender Union : Automotive
Amazon.com: GlowShift M12 x 1.5 Male to 1/8-27 NPT Female Gauge Sensor Sender Thread Adapter Reducer : Automotive
MaxTow | M16 x 1.5 Male to 1/8-27 NPT Female Thread Adapter
Metric to Pipe Reducer Bushings M14 x 1.50 | 1/8 NPT - Phenix Industries