2PCS O2 Sensor Spacer Adapter M18*1.5 Oxygen CEL Check Engine Light Spacer

Name: JCarPart 2PCS O2 Sensor Spacer Adapter M18*1.5 Oxygen CEL Check Engine Light Spacer - 2PCS O2 Sensor Spacer Adapter M18*1.5 Oxygen CEL Check Engine Light Spacer
Brand: JCarPart
SKU: 43641625510135
Price: 21.78 USD
Availability: InStock
Rating: 3.9375 (89 reviews)

4.5 (1,234)

Sold 100+ last 30 days

20% off first order

$21.78$34.99

38% off

Quantity

Color

Black

Quantity

Description

Feature:
1: The O2 CEL fixture actually incorporates the M18X1.5 miniature catalytic converter,which helps to get rid of the modified exhaust or the inspection engine light after removing the catalytic converter.
2: Made of Zinc Plated Stee...

Reviews

3.9

160 ratings

Worked!

After replacing catalytic converters and O2 sensors with aftermarket parts the CEL came back on with a P0420 code. After adding these and clearing the code no CEL for about 150 miles so far! Fingers crossed!

HeavyDRab · June 17, 2026