TEKTON3/8 Inch Drive x 7/8 Inch Offset 6-Point Oxygen Sensor Socket | 47749

Q: I have a mitsubishi and need a 22mm why does this say it in the title and not anywhere in the description.

Pretty much all of the O2 sensors are 22 mm (7/8"). From the description next to the picture: "Common 6 point, 7/8 in. (22mm) socket fits most oxygen sensors".

Q: Would an equivalent-sized crowfoot wrench (using a ratchet plus an extension) work to install/remove an oxygen sensor? They're similarly shaped, and I already have them on hand. Thanks for your help.

The sensor would have to be very loose because you are engaging only two sides with a crowfoot wrench. I needed a 3/8" to 1/2" adaptor and a 20" 1/2" drive break-over bar to remove the old sensor. If you aren't going to reuse the sensor, you could cut the wires and use a 7/8" box wrench.

Q: Why is this better than the ares 70039?

I don’t know why it’s better, but it is an amazing tool. Probably it is better because of its design. It’s perfect for changing sensors and very well made ✅

Q: will it work for a 2011 xc90?

Yes it will. remember since it's 2011, it's going to be on tight. Get penetrating oil and apply at least 30 minutes before hand.

Product ID: 269817114

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Details

Brand
TEKTON
Item length
2.2 Inches
Material
Molybdenum
Drive system
External Hex
Finish type
Polished

🔧3/8 inch drive compatibility

⚙️7/8 inch 6-point socket size

🛡️Chrome molybdenum steel durability

Frequently Bought Together

TEKTON 3/8 Inch Drive x 7/8 Inch Offset 6-Point Oxygen Sensor Socket | 47749, Original Version

TEKTON 3/8 Inch Drive x 7/8 Inch 6-Point Oxygen Sensor Socket | 4929

Lisle 12230 Oxygen Sensor Thread Chaser , Black

Description

🔧 Upgrade your toolkit with precision and protection – don’t let sensor jobs slow you down!

COMPACT LIGHTWEIGHT - Weighing just 154g with a polished finish, it’s easy to handle and store in any professional toolkit.
WIRE SAFE OFFSET DESIGN - Offset drive with side wire gate protects sensor wiring by allowing side access instead of top-down force.
UNIVERSAL RATCHET COMPATIBILITY - Works seamlessly with any 3/8 inch drive ratchet or breaker bar for versatile tool integration.
BUILT TO LAST WITH PREMIUM STEEL - Crafted from high-performance chrome molybdenum steel for exceptional strength and corrosion resistance.
PRECISION FIT FOR OXYGEN SENSORS - 6-point 7/8 inch socket ensures secure grip on most oxygen sensors, minimizing slippage and damage.

The TEKTON 3/8 Inch Drive x 7/8 Inch Offset 6-Point Oxygen Sensor Socket (model 47749) is engineered for professional-grade oxygen sensor removal and installation. Featuring a 6-point 7/8 inch socket size, offset drive with wire gate for sensor wire protection, and durable chrome molybdenum steel construction, it fits most oxygen sensors and works with any 3/8 inch drive ratchet or breaker bar. Compact and lightweight, it’s a must-have for efficient, damage-free sensor servicing.

Specifications

Manufacturer	TEKTON
Part number	47749
Item Weight	154 g
Product Dimensions	5.59 x 3.56 x 3.05 cm; 154.22 g
Item model number	47749
Size	Offset Oxygen Sensor Socket
Color	Original Version
Style	Sensor Socket
Finish	Polished
Material	Molybdenum Steel
Item Package Quantity	1
Number Of Pieces	1
Number of Handles	1
Measurement System	Imperial
Compatible Fastener Range	0.375 inches
Included components	(1) TEKTON 3/8 Inch Drive x 7/8 Inch Offset 6-Point Oxygen Sensor Socket \| 47749
Batteries Included?	No
Batteries Required?	No

Have a Question? See What Others Asked

I have a mitsubishi and need a 22mm why does this say it in the title and not anywhere in the description.

Would an equivalent-sized crowfoot wrench (using a ratchet plus an extension) work to install/remove an oxygen sensor? They're similarly shaped, and I already have them on hand. Thanks for your help.

Why is this better than the ares 70039?

will it work for a 2011 xc90?