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- USA
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Ships within 48 hours · Estimated delivery Jul 5 - Jul 10
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Description
Oxygen O2 Sensor Spacer Adapter Bung Catalytic Converter Fix Check Engine LightFeatures Threads made with dedicated tool, perfect accuracy and repeatability. Simple structure, premium material, not easy to deform or rust. Universal fitment for most vehicles with the M18*1. 5 O2 sensor hole. Made of premium quality steel material, high strength and durable. Easy installation, direct bolt on, no modification needed. Specifications Material : Stainless Steel Weight: 44g SizeAs the picture shown Thread: M18 X 1. 5 46. 5mm Color:
Features
- Threads made with dedicated tool, perfect accuracy and repeatability.
- Simple structure, premium material, not easy to deform or rust.
- Universal fitment for most vehicles with the M18*1.5 O2 sensor hole.
- Made of premium quality steel material, high strength and durable.
- Easy installation, direct bolt-on, no modification needed.
Specifications
- Material : Stainless Steel
- Weight: 44g
- Size：As the picture shown
- Thread: M18 X 1.5 46.5mm
- Color: Silver
What causes the CEL on?
- There are many aspects to cause the CEL on, one aspect is catalytic problem.
- And our CEL eliminator is one kind of small catalytic converter in front of the O2 sensor, so if your real catalytic converter is broken, the CEL eliminator can help you to reduce the toxic gas.
- But sometimes, the CEL alert is caused by O2 sensor problem. For example the O2 sensor is too sensitive, the CEL will still on after you load the eliminator. And still it will cause more Code error!
- So our CEL eliminator (someone call it Mini cat) can not solve all the problem on CEL alert.
- It can only solve one of the P0420 code--faulty catalytic converter (most common)
Introductions
- Don't take a chance on using an extension only as often they do not work, this is a real mini Catalytic Converter built into it.
- This O2 cel fix with miniature cat will trick your ECU into thinking the stock catalytic converter is still installed. When you remove your catalytic converter, your post O2 sensor will see higher temperatures and greater flow of unburnt fuel.
- As a result this will throw check engine lights (Cel, SES, DTC) typically the error codes will be P0420 (Catalyst System Efficiency Below Threshold Bank 1) and/or P0430 P0420 - Catalyst System Efficiency Below Threshold Bank *For OFF ROAD use only.
Notes
- Please compare the details before you purchase.
- Professional installation or guidance is highly recommended if you have any difficulties in use.
- Due to the lighting and screen settings, the real color may slightly different from the picture.
- Please allow slight size differences due to different manual measurement.
Items Included
- One (1) O2 Sensor Spacer Adapter
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.4 ★★★★★
Based on 1685 reviews
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Product Reviews
★★★★★ 5
Quick and easy - nice pipe kit.
Size: 4-Tier (Not included planks)
Pair these with some shelving boards from your local big box store, and you're in business. These look nice, and are easy to assemble. I had them up and on the wall in about 90 minutes.
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Reviewed in the United States on January 7, 2026
★★★★★ 5
Sturdy, Be mindful if a few things in advance
Size: 5-Tier (Not included planks), Size: 5-Tier (Not included planks)
Good quality. The black pipe compliments our decorating style so we are over all pleased.
Be mindful of the following:
- Needs a little bit of expertise in making sure all the flanges line up and are level/plumb.
- Even if/when you pre assemble tubing according to printed instructions, the shelving won't line up and some connection parts will have to be loosened to line up.
- I consider us (me & the hubs) little above average when it comes to DIY but this took some figuring out and cooperation during installation because we decided to align the holes on the flanges up with our studs to enforce the holding strength (for weight of books and family photo albums/picture boxes). This choice was prompted by the poor quality of plastic drywall anchors included with the product.
Now that I have installed one, I will customize next time with more height (to accommodate taller children's books that don't fit the current set up) and a bit deeper (to accommodate a 12 inch shelf/wood insert). Aesthetically, it will not accommodate a book taller than about 9 inches. Our photo albums range up to 15 inches and because the shelving depth from back wall to front of wood shelf is about 12 inches, it hangs over the front too much to look balanced.
With the current set up, I'm limited with what can be placed on the shelves - size wise. While this does not have anything to do with the quality of the product, you may not know to consider these aspects in advance so thats why I include it in my review.
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Reviewed in the United States on July 13, 2021
★★★★★ 5
A Solid, Stylish Solution!
Size: 4-Tier (Not included planks)
I use this industrial pipe shelf setup in my salon to display and organize products, and it’s been a great fit. The hardware is sturdy and gives a clean, rustic vibe that works well with my space. It was easy to install, and I added my own boards to customize the look. The open design makes it easy for clients to see what’s available, and it’s held up well with daily use. A solid, stylish solution for keeping things neat and accessible.
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Reviewed in the United States on November 14, 2025
★★★★★ 4
Good quality
Size: 2Pack of 5 Tier (Not included planks)
Love this very easy to assemble the pipes are sturdy
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Reviewed in the United States on July 17, 2025
★★★★★ 5
Love it!
Size: 5-Tier (Not included planks), Size: 5-Tier (Not included planks)
Years later it is still holding up! Don’t mind the mess! Worth it! Good size! And once it was up it was easy to put together! Love the style!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on October 26, 2025
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