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Description
xDAYUAN 5-Piece Oxygen Sensor Socket Set — Precision, Versatility, Reliability
Enhance your toolbox with DAYUAN’s Oxygen Sensor Socket Set, engineered to simplify removing and installing oxygen sensors and vacuum switches on modern engines. The assortment centers on a universal 6-point 22mm opening, designed to fit hexagonal sensors from a range of brands. Thoughtful design details, like a specialized side cutout, reduce wire strain and offer better clearance in tight engine bays. This kit is built to support both professional service and DIY maintenance, helping you tackle sensor tasks with greater control and confidence.
What’s in the kit
- 3 socket types tailored to sensor locations: deep reach, low-profile crowfoot, and offset crowfoot
- Universal 6-point 22mm socket opening to fit most oxygen sensors
- 3/8" drive compatibility for standard ratchets or breaker bars; 1/2" drive option available via crowfoot
- Two thread chasers for cleaning and repairing damaged threads: M18 x 1.5 mm and M12 x 1.25 mm
- Precise lengths and profiles: deep broach socket (3-1/8" long), crowfoot wrenches (1-1/4" to 1-15/16" long)
Why it helps in real life
Visualize a sensor tucked into a hard-to-reach corner or nestled behind the exhaust. The DAYUAN set’s side cutout design clears wiring harnesses and wires, letting you work with less risk of snags. The deep reach broach socket can grab stubborn sensors without excessive twisting, while the low-profile crowfoot and offset crowfoot sockets provide angled access where straight tools won’t fit. The two thread chasers allow you to clean and restore threads after sensor removal, helping you achieve a clean, reusable seal during reinstallation.
- Ease of access: sensors in tight spaces become approachable with purpose-built socket shapes.
- Wire protection: side cutouts minimize contact with wiring, reducing the chance of damage.
- Thread care: M18x1.5 and M12x1.25 chasers help preserve or restore thread integrity.
- Tool compatibility: works with common 3/8" and 1/2" drive setups for flexible use.
Note: This set is designed to support a range of vehicles with computer-controlled engines and sensor layouts. It offers possibilities for safer sensor maintenance and cleaner thread restoration, without promising guaranteed outcomes in every situation.
FAQ
Q: What does the DAYUAN 5-Piece Oxygen Sensor Socket Set include and how can it help?
A: Includes three socket types and two thread chasers to assist removal, cleaning threads, and safer sensor replacement.
Q: Is the set compatible with different drives and sensor locations?
A: Yes—universal 22mm six-point socket fits hex sensors; supports 3/8" and 1/2" drives plus M18x1.5 and M12x1.25 thread chasers.
Shipping & Return
xReturns Policy
You may return most new, unopened items within 30 days of delivery for a full refund. We'll also pay the return shipping costs if the return is a result of our error (you received an incorrect or defective item, etc.).
You should expect to receive your refund within four weeks of giving your package to the return shipper, however, in many cases you will receive a refund more quickly. This time period includes the transit time for us to receive your return from the shipper (5 to 10 business days), the time it takes us to process your return once we receive it (3 to 5 business days), and the time it takes your bank to process our refund request (5 to 10 business days).
If you need to return an item, simply login to your account, view the order using the "Complete Orders" link under the My Account menu and click the Return Item(s) button. We'll notify you via e-mail of your refund once we've received and processed the returned item.
Shipping
We can ship to virtually any address in the world. Note that there are restrictions on some products, and some products cannot be shipped to international destinations.
When you place an order, we will estimate shipping and delivery dates for you based on the availability of your items and the shipping options you choose. Depending on the shipping provider you choose, shipping date estimates may appear on the shipping quotes page.
Please also note that the shipping rates for many items we sell are weight-based. The weight of any such item can be found on its detail page. To reflect the policies of the shipping companies we use, all weights will be rounded up to the next full pound.
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