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No Weld O2 Sensor Mount Clamp

The welding free oxygen sensor installation clamp is a mechanical fixture that can fix the oxygen sensor without welding. The sensor base (Bung) is fastened to the exhaust pipe through a high-strength clamp structure.
  • No Weld O2 Sensor Mount Clamp

  • PDM-Racing

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Connector O2 Oxygen Sensor Mount Clamp:

Sleeved Weld Bung Title:

New design oxygen exhaust pipe o2 sensor weld bung O2 Sensor Mount Clamp


Core functions:


Welding free installation: avoids damage to the original exhaust pipe caused by high-temperature welding, especially suitable for modified vehicles or temporary monitoring needs;


Quick disassembly and assembly: Loosen the bolt to adjust or replace the sensor position, suitable for track debugging or data acquisition scenarios;


Compatibility design: compatible with mainstream M18 × 1.5 threaded oxygen sensors;


Core components

Bung: Equipped with a standard M18 × 1.5 threaded stainless steel sleeve, compatible with welded bases;

Clamp Band: High tension stainless steel band, resistant to high temperatures;


Base Material:Stainless Steel 304

Band Clamp Material:SUS201

Size:1.75”-2.00”,2.25”-2.50”,2.75”-3.00”,3.25”-3.50”

Applicable exhaust pipe size:from 1.75”to 3.5"

No-Weld-O2-Sensor-Mount-Clamp-02

Part No. Size
O2SM-175 1.75"-2.00"
O2SM-225 2.25"-2.50"
O2SM-275 2.75"-3.00"
O2SM-350 3.25"-3.50"


Application:

Installing sensors for environmental protection testing, retrofitting hydrogen energy vehicles etc.


No-Weld-O2-Sensor-Mount-Clamp-01


Installation steps:

Localization and Preprocessing

Clean the installation point of the exhaust pipe and remove oil/rust stains;

Clamp assembly

Pre tighten the clamp with bolts until it is tightened by hand;

Cross tighten the bolts to the final torque;

Sensor installation

Apply high-temperature anti sticking paste to the base threads;

Rotate the oxygen sensor to the appropriate torque;

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