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6131525C1 Navistar International MA22 Male X 3/8 PTC Connector
The Navistar International Connector is a MA22 male connector featuring a three-eighths-inch push-to-connect fitting, designed for hydraulic and air systems in various truck models. This connector is constructed to facilitate secure connections, ensuring compatibility with a range of International trucks, including the International 4300, 4400, and 8600 series, as well as several commercial bus models. It weighs 0.1298 pounds and is manufactured in the USA. Interchangeable with Ford W303681 and GM 19406707, this part is essential for maintaining effective fluid transfer in heavy-duty applications.
Country of Origin: USA
Brand: Navistar International
Direct Replacements
| Brand | Part Number | Status | Description |
| Navistar | 3825833C1 | Replaced | CONNECTOR, MALE |
Active And High-Confidence Matches
| Brand | Part Number | Status | Description |
| Ford | W303681 | Active | N3825833C1 (CONN MA22 X 3/8 TUB) |
| GM | 19406707 | Active | CONNECTOR, MA22 MALE X 3/8 PTC |
| Specification | Value |
| Weight | 0.1298 lb |
Before installation, ensure you have the necessary tools, including a wrench and cutting tool for any existing lines. Begin by safely disconnecting the existing connector from the hydraulic or air system. Inspect the connection points for any debris or damage. Attach the new connector by pushing it into the fitting until it clicks securely in place. Ensure that the connection is tight and torque to manufacturer specification. After installation, check for leaks by running the system and inspecting the connector area for any signs of fluid escape.
Compatible with the following models:
- International 4300 MEDIUM TRUCKS
- International 4400 MEDIUM TRUCKS
- International 7300 SEVERE SERVICE TRUCKS (BUILT ON 10/1/01 & LATER)
- International 7400 SEVERE SERVICE TRUCKS (BUILT ON 7/1/01 & LATER)
- International 7500 SEVERE SERVICE TRUCKS (BUILT ON 7/1/01 & LATER)
- International 7600 SEVERE SERVICE TRUCKS (BUILT ON 4/1/02 & LATER)
- International 8600 HEAVY TRACTORS
- International 9200 PREMIUM CONVENTIONAL (BUILT ON 3/15/96 & LATER)
- International CE 200/300 CONVENTIONAL INTEGRATED COMMERCIAL BUS
- International CE 200/300 CONVENTIONAL INTEGRATED SCHOOL BUS
- International CUT AWAY COMMERCIAL BUS
- International CV
- International ELECTRIC VEHICLE MV
- International ELECTRIC VEHICLE SCHOOL BUS
- International FBC COMMERCIAL BUS CHASSIS
- International HV WITH HEAVY DUTY ENGINES
- International HV WITH MEDIUM DUTY ENGINES
- International HX
- International INTEGRATED SCHOOL BUS
- International MV
- International RE 300 INTEGRATED SCHOOL BUS
- International SFC COMMERCIAL BUS CHASSIS
Classification Codes
| System | Code | Description |
| Adjective | 002 | - |
| Structure | 01 | - |
| Sos | 026 | - |
| Part type group | 04 | BRAKES |
| Noun | 1950 | CONNECTR |
Navistar International Corporation is an American holding company. Created in 1986 as the successor to International Harvester, Navistar operates as the owner of International brand of trucks and diesel engines[2]; the company also produces military vehicles through its Navistar Defense subsidiary along with bus production through IC Bus. Currently, Traton SE (formerly Volkswagen Truck and Bus) is the largest stakeholder of Navistar, owning 17% of the company.[3]
Headquartered in Lisle, Illinois, the company has 13,000 employees worldwide (as of 2019).[3] Navistar operates through a network of nearly 1,000 dealer outlets in the United States, Canada, Brazil, and Mexico and more than 60 dealers in 90 countries throughout the world.[3] The company also provides financing for its customers and distributors principally through its wholly owned subsidiary, Navistar Financial Corporation.
Read more on Wikipedia.
- Standard delivered 4-5 Business Days
- Express delivered 2-4 Business Days
Orders are processed and delivered Monday-Friday (excluding public holidays)
Oversized: No
Navistar Shipping and Return Information.