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OTC 4437 8-Piece Sensor Socket Set

Free shipping on orders over $29.99

$103.37

$ 50 .99 $50.99

In Stock

About this item

  • OTC's set of 8 sensor sockets covers sensor applications found on today's vehicles
  • Included sockets are slotted and contoured to provide easy access to, and removal/installation of, hard to reach sensors
  • Includes: No. 4673-1 - 29mm Vacuum Switch & O2 Socket - 1/2 Dr.; No. 4673-2 - 7/8 in. Vacuum Switch & O2 Socket (wide slot) - 3/8 Dr.; No. 4673-3 - 27mm Thermal Sensor Switch - 1/2 Dr.
  • No. 4673-4 - 7/8 in. Vacuum Switch & O2 Socket (narrow slot) - 3/8 Dr.; No. 4673-5 - 1-1/16 & 1 in. Oil Press. Sending Unit Socket - 3/8 Dr.; No.4673-6 - 7/8 in. O2 Sensor Socket - offset 1/2 Dr.
  • No. 4673-7 - 7/8 in. O2 Sensor Socket (low profile) - offset 3/8 Dr.; No. 4437-8 - 1-1/16 in. and 1 in. Oil Pressure Socket (short access) - 3/8 Dr.; durable blow-molded plastic storage case


OTC's set of 8 sensor sockets covers sensor applications found on today's vehicles. Included sockets are slotted and contoured to provide easy access to, and removal/installation of, hard to reach sensors. Includes: No. 4673-1 - 29mm Vacuum Switch & O2 Socket - 1/2 Dr.; No. 4673-2 - 7/8 in. Vacuum Switch & O2 Socket (wide slot) - 3/8 Dr.; No. 4673-3 - 27mm Thermal Sensor Switch - 1/2 Dr.; No. 4673-4 - 7/8 in. Vacuum Switch & O2 Socket (narrow slot) - 3/8 Dr.; No. 4673-5 - 1-1/16 & 1 in. Oil Press. Sending Unit Socket - 3/8 Dr.; No.4673-6 - 7/8 in. O2 Sensor Socket - offset 1/2 Dr.; No. 4673-7 - 7/8 in. O2 Sensor Socket (low profile) - offset 3/8 Dr.; No. 4437-8 - 1-1/16 in. and 1 in. Oil Pressure Socket (short access) - 3/8 Dr.; durable blow-molded plastic storage case. Value is at the core of the OTC tool and equipment portfolio. For a simple repair or the most complex drivability concern, these award-winning tools universally solve problems faster, and at better value, than any other product line available. Whether it’s a specialty tool or unique piece of service equipment, OTC provides top solutions to modern automotive service challenges while increasing technicians’ productivity and shop profits.


Tim Leger
Reviewed in Canada on June 25, 2023
The latch was broke on case tools are good though
Willmoris
Reviewed in the United States on March 12, 2023
Ok
Korry
Reviewed in the United States on August 6, 2020
Good quality set
T W.
Reviewed in the United States on February 8, 2020
As advertised
JoeAverage-User
Reviewed in the United States on December 7, 2020
Good socket kit to have when you need to remove some of those specialized sensors that have unusual shapes and of which some are nice and $$$. These can save the day.
Slayer
Reviewed in the United States on June 22, 2018
I've used various pieces from the O2 sensor socket set since I purchased it and none have ever failed as in breaking or slipping however you may need to buy additional Oxygen sensor tools such as O2 sensor wrench for accessing areas that don't have the clearance for these thick walled sockets. OTC has made a name for itself over the past 40 years or so and I remember using their products when I was in Tech School however I fear that as time goes on they will continue to look for ways to cut costs which will lead to a declining quality of where they outsource the manufacturing from. I have a lot of other tools and testers made by OTC like the Cylinder Leak down tester kit, Compression Tester Kit which is excellent by the way....I wasn't too pleased with their Camshaft pulley universal holder but overall they continue to be a mainstay in the professional line of quality mechanic tools.
Mec. Noman
Reviewed in the United States on February 14, 2018
This is a great set. This set is the same as most tool truck brands. I recommend this to any mechanic. Comes in a sturdy blow molded case. Very strong tools with even better warranty. OTC stands by its products.
Xavier Arica
Reviewed in Canada on September 16, 2017
Nice product. Good price
Gerard Gouvion
Reviewed in the United States on July 21, 2017
It works and multiple sizes available. would suggest it.
Customer
Reviewed in the United States on October 8, 2016
Cheap quality sockets