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SM092-45 Straight Single-hole Oxygen Sensor Spacer
<p>This 45 mm single‑hole straight oxygen sensor spacer is precision‑made of stainless steel with standard M18×1.5 thread. It shifts the sensor sampling point to resolve catalyst‑related trouble codes P0420‑P0424, P0430‑P0434, preventing false check‑engine lights for most Japanese, European and American vehicles. Its compact build works well in tight exhaust installation environments for aftermarket exhaust modifica…
SupplierAnji Qiyi Home Technology Co., Ltd.www.qiyimetallic.com
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About this product
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The SM092‑45 straight single‑hole oxygen sensor spacer is engineered to fix common exhaust system fault alerts triggered by catalytic converter efficiency issues. Constructed from high‑grade stainless steel, this adapter delivers outstanding heat‑resistance, anti‑corrosion performance and long service life under harsh exhaust working conditions.
Featuring universal M18×1.5 thread specification, the adapter guarantees tight, leak‑proof connection during installation. Its internal single‑hole structure modifies the sampling position of downstream oxygen sensor, adjusting exhaust gas signal feedback without changing other exhaust components. It effectively clears fault codes including P0420, P0421, P0422, P0423, P0424, P0430, P0431, P0432, P0433 and P0434, turning off the check‑engine light caused by catalyst efficiency errors.
With total length of 45 mm, the compact exterior adapts to narrow mounting space on various car models. No complicated modification is required; direct screw‑in installation saves labor time for repair shops and DIY installers. Widely compatible with mass‑produced passenger vehicles from Japan, Europe and the United States, it is an ideal aftermarket accessory for exhaust modification, catalytic replacement and vehicle emission troubleshooting.
Our factory strictly controls CNC machining tolerance for each unit to ensure thread accuracy and surface finish. Bulk‑order support and customized service are available for global automotive aftermarket buyers.
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Anji Qiyi Home Technology Co., Ltd.
