Shelter in Place Order: Illinois

Until the Shelter In Place order for Illinois is lifted, the Woodridge Product Support Center will be prioritizing shipments to support critical orders. For critical orders, please select FedEx - Priority Overnight as the shipping method and create a Tools case file that includes the order number and VIN. In most cases, critical orders will be shipped the following business day. All other orders will be shipped as resources allow.

Canadian Retail Sales

The Navistar Product Support Center has temporarily disabled retail catalog sales in Canada. Please contact a local International® dealership to purchase tools or software. International® dealerships can be located using the tool at

We apologize for the inconvenience.

Image shown may not be actual product.

Connector, 4-Pin Replacement (2PK)
Product Number TXT126870326
Connector, Mass Airflow Sensor / Intake Air Temperature Sensor
Replacement Connector. To replace damaged connector terminals, please order Pigtail kit TXT126870328.

Applicable to:
Bus , Medium Duty , Heavy Duty , Severe Series , 2015 N13 w/SCR , 2015 PSI 8.8L Propane , 2019 PSI 8.8L Propane , International 6.6 , International A26 , 9000i Series , AE, BE, CE & Integrated Bus , CV Series , HV , HX , LoneStar , LT , PayStar , ProStar , RH , TranStar , WorkStar , Electronic Engine Components , 08 Electrical , 22 IC Bus
List of Documents
Navistar Terms and Conditions (en)
This product can be found in the following kits:
ITWX4048-2  Engine Electrical Harness Repair Kit
Engine Electrical Harness Repair Kit
Cabinet 3 of 3 (Drawers K & L). Used to replace connector an
TXT1268702-1  Kit, Heavy Duty Engine Electrical Harness Repair Expansion
Kit, Heavy Duty Engine Electrical Harness Repair Expansion
Cabinet 2 of 2. Used to replace connectors and repair electr
Product and price information are subject to change without notice.