Free Shipping and No Hassle Returns
Free Shipping
We offer free shipping on orders over $199.*
No Hassle Returns
Don’t like it? Send it back. It’s that simple.*
Same Day Shipping
Most orders ship same day if placed by 5PM EST (M-F)
*Restrictions Apply. See Details »
Free Shipping on orders over $199 $99
Same day shipping on most orders
Need it before Christmas? Click here for Shipping Calculator
Model#: KDTN41720
Condition:
New

What are the different product conditions?

New
Brand new items;Full manufacturer warranty available
Reconditioned
Manufacturer inspected, repaired and tested items; CPO 60 day money back guarantee
Open Box
New or Recon items with possible minor cosmetic damage; CPO 60 day money back guarantee
Certified
Returned items inspected, repaired and tested by CPO technicians; CPO 60 day money back guarantee

GearWrench 41720 8-Piece Master Sensor and Sending Socket Set

  • GearWrench 41720 8-Piece Master Sensor and Sending Socket Set
Out of Stock
Want an email when it's back in stock?

Details

GearWrench's 41720 8-Piece Master Sensor and Sending Socket Set is designed for the removal and installation of oxygen sensors, oil pressure sending units, and vacuum switches.
Features:
  • 3919D 1/2 in. Drive 1-3/16 in. (29mm) Oil Sender Socket fits 1-3/16 in. oil pressure sending units found on late-80s and mid-90s GM vehicles
  • 3920D 3/8 in. Drive 7/8 in. Slotted Socket for PVS, TVS, and O2 Socket removes and installs vacuum switches with a 7/8 in. hex and fits some oxygen sensors 90mm long
  • 3921D 1/2 in. Drive 1-1/16 in. Thermal Sensor Socket removes and installs 1973 - 1977 GM thermal sensor switches and fits some oil pressure sending units 85mm long
  • 3922D 3/8 in. Drive 7/8 in. (22mm) Oxygen Sensor Socket has a slotted socket that allows for wire clearance, while serving to remove and install oxygen sensors in most domestic and some imported vehicles
  • 3923D 3/8 in. Drive 1-1/16 in. Deep Oil Pressure Sending Socket works on most 1991 and newer GM vehicles using oil pressure gauge 4 xylinder & 3.1 liter V6, 1987 and newer Chrysler vehicles with light and gauge oil pressure switches, and features a deep well that allows for up to 2-5/8 in. clearance
  • 3924D 1/2 in. Drive 7/8 in. (22mm) Oxygen Sensor Socket offset end has double hex 1/2 in. drive for accessibility
  • 3925D 3/8 in. Drive 7/8 in. (22mm) Low Profile Offset Oxygen Sensor Socket is 30mm long and removes and installs oxygen sensors in most domestic and some imported vehicles
  • 3926D 3/8 in. Drive 1-1/16 in. Short Version Socket for access to some Chrysler vehicles
  • Added peace of mind with lifetime warranty
Includes:
  • 1/2 in. Drive 1-3/16 in. (29mm) Oil Sender Socket - 3919D
  • 3/8 in. Drive 7/8 in. Slotted Socket for PVS, TVS, and O2 Socket - 3920D
  • 1/2 in. Drive 1-1/16 in. Thermal Sensor Socket - 3921D
  • 3/8 in. Drive 7/8 in. (22mm) Oxygen Sensor Socket - 3922D
  • 3/8 in. Drive 1-1/16 in. Deep Oil Pressure Sending Socket - 3923D
  • 1/2 in. Drive 7/8 in. (22mm) Oxygen Sensor Socket - 3924D
  • 3/8 in. Drive 7/8 in. (22mm) Low Profile Offset Oxygen Sensor Socket - 3925D
  • 3/8 in. Drive 1-1/16 in. Short Version Socket - 3926D

Specifications

Drive Size: 3/8 in. / 1/2 in.
Quantity: 8
Standard Type: SAE / Metric

Recommendations

Reviews

5.0 / 5.0
1 Review
5 Stars
4 Stars
3 Stars
2 Stars
1 Star
1
0
0
0
0
Would you recommend?
Yes (1)
Recommendations
Yes, I would recommend this to a friend
Good set of tool and reasonable price
Removing sensors,good tools
August 15, 2016

Questions & Answers

Start typing your question and we'll check if it was already asked and answered. Learn More
No questions have been asked about this item. Be the first!

Warranty

Apex Tool Group, LLC warrants products and parts sold by it, insofar as they are of its own manufacture, against defects of material and workmanship, under normal use and service in accordance with its written instructions, recommendations, and ratings for installation, operation, maintenance, and service of products, for a period of ONE YEAR FROM THE DATE OF INITIAL USE, BUT IN NO EVENT SHALL THE WARRANTY EXCEED 24 MONTHS FROM DATE OF DELIVERY TO DISTRIBUTOR. Proof of Purchase with shipment date must be furnished by the user to validate the warranty. This warranty applies only to products manufactured by Apex Tool Group and specifically excludes products manufactured by others. Products not manufactured by Apex Tool Group are warranted only to the extent and in the manner warranted to Apex Tool Group by the manufacturer and then only to the extent Apex Tool Group is able to enforce such warranty. Apex Tool Group’s warranty with respect to products manufactured by it is limited to the repair or replacement, as Apex Tool Group may elect, of any defective part regarding which the Distributor has given 5 days written notice from the discovery of such defect. Installation and transportation costs are not included. Apex Tool Group shall have the option of requiring the return to it of the defective material, transportation prepaid, for inspection. No allowance will be made for repairs without Apex Tool Groups’s approval. APEX TOOL GROUP, LLC MAKES NO OTHER WARRANTY OF ANY KIND WHATSOEVER, EXPRESSED OR IMPLIED, AND HEREBY DISCLAIMS ALL WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.

Apex Tool Group, LLC
1000 Lufkin Road
Apex, NC 27539
Phone: 919-387-0099
Fax: 919-387-2614
www.apextoolgroup.com

GearWrench® hand tools are warranted for Life to be free of defects in material and workmanship. Carrying cases, pouches, accessory bits and consumable products, if any, are not covered by this Warranty.

GearWrench - Consumer Tools

If any GearWrench Hand Tool purchased at a retailer, when used for its intended purpose, fails to give you complete satisfaction, please return it to the retailer location where purchased, or contact Apex Tool Group Consumer Division at (888)-757-1812 for free replacement or return.

GearWrench - Professional Tools

If use of any GearWrench Hand Tool® when used for its intended purpose, fails to give complete satisfaction, return it to your GearWrench Distributor or contact Apex Tool Group Professional Division at (800)-688-8949, and it will be repaired or replaced free of charge.

*Except Torque Products

*GearWrench Torque Products are warranted to (1) be free of defects in material and workmanship for one year and (2) meet out of the box calibration accuracy standards as stated in the product literature. Accuracy standards for calibration are warranted for 90 days from date of purchase. Products for which Warranty Repair is requested should be returned, at Buyer’s cost, for evaluation to:

Warranty Service & Authorized Repair:
Electronic Torque Wrenches
Apex Torque Repair
3000 West Kingsley Road
Garland, TX 75041

All other Torque Products:
Angle Repair & Calibration Service, Inc.
175 Angle Drive
Beckley, West Virginia 25801

GearWrench Torque Products are precision instruments that contain moving parts. These components are subject to normal wear through use and replacement thereof is the responsibility of Buyer. Torque Products should be routinely checked for calibration at an Authorized Repair Center using GearWrench repair parts.

Christmas Shipping Cut Offs

Enter your zip code for estimated shipping dates

Order by the dates below to get delivery by Christmas
Standard Delivery *Enter zip code for order by date
Express Delivery
Priority Delivery
Premium Delivery

Orders must be placed by 5PM EST.

Certain items require 2-3 business days to ship and is clearly indicated on the product page. These items cannot be expedited.

Delivery times on Economy and Freight orders vary, exact delivery date cannot be determined.