O2 Oxygen Lambda Sensor Exhaust Blanking Bolt M12 x 1.25mm s14 s15 s13 The throttle body spacer permits

The throttle body spacer permits more air than usual to go into the engine

It fits coil connectors on Nissan RB20 / RB26 / RB25 S1 engines as well as the TPS connector on SR20DET engines

Aluminium AN4 AN-4 90 degree Swivel Line Hose End Fittings

150mm Long

Outer diameter: 38mm

O2 Oxygen Lambda Sensor Exhaust Blanking Bolt M12 x 1.25mm s14 s15 s13 The throttle body spacer permitsO2 Oxygen Sensor Blanking Plug M12 x 1. 25mm This O2 Sensor lambda blanking bolt can be used to block off any M12 x 1. 25 exhaust pipe or lambda boss. Height: total 15mm depth of thread 10mm Machined 304 Stainless Steel This sale is for 1 blanking plug. This is the smaller size of O2 plug. Suits cars, motorcycles, trucks and other machinery using the 12mm O2 sensor. Please check the thread size of your exhaust o2 sensor before purchasing.